Materials Management SIMSR Latest
-
Upload
burhanuddin-h-dahodwala -
Category
Documents
-
view
219 -
download
0
Transcript of Materials Management SIMSR Latest
-
7/31/2019 Materials Management SIMSR Latest
1/282
Materials Management
ByProf Rahul Mulay
1
-
7/31/2019 Materials Management SIMSR Latest
2/282
Week 01- A- Why Materials Management?
Materials are the key resources in anyenterprise as no production is possiblewithout materials.
Materials form the major constituent of thecost of product. Hence a proper control overtheir procurement, storage, issue, movement
and consumption becomes essential.The above are achieved through effective
materials management.
2
-
7/31/2019 Materials Management SIMSR Latest
3/282
Definition of Materials Management
(1) Planning and control of the kind, amount,location, movement and timing of thevarious materials used in and/or produced
in an enterprise.(2) Concerned with all activities of
management such planning, organizing,
directing, controlling and coordinating,related to materials.
3
-
7/31/2019 Materials Management SIMSR Latest
4/282
Functions of Materials Management
Materials Planning
Purchasing
Inventory control
Stores Management Materials handling.
Transportation.
Disposal of scrap, surplus and obsolete materials. Materials economics
Waste management.
4
-
7/31/2019 Materials Management SIMSR Latest
5/282
Significance of Materials Management
Materials offer maximum scope of cost reduction andprofit movement and is aptly described as the lastGold Mine for the business manager.
An illustration
Suppose a company X Limited has a turnover of Rs10,00,000/-. Its total cost amounts to Rs 9,00,000/-,
which includes materials cost of Rs 5,00,000/-. Theprofit earned by a company is Rs 1,00,000/-, which
works out to 10% on turnover. If the companyachieves a savings of 5% in materials cost, other costsremaining same, what would be the profit of the
company? 5
-
7/31/2019 Materials Management SIMSR Latest
6/282
Profit at 10% on Rs 10,00,000 = Rs 1,00,000
Savings in materials cost = Rs 5,00,000 x 0.05 = Rs25,000 Profit= Rs 1,00,000 + Rs. 25,000 = Rs 1,25,000 Hence, 5% reduction in materials cost is equivalent to
25% increase in profit.
Further, the return on investment (ROI) depends to alarge extent on the manner of utilization of materials. ROI= (Profit/sales) x (Sales/fixed assets +current
assets) Fixed assets constitute capital already sunk and only
scope for improving the return on investment lies inthe efficient management of materials whichconstitute the bulk of current assets.
6
-
7/31/2019 Materials Management SIMSR Latest
7/282
Objectives of Materials Management
(a) To maintain steady flow of materials to ensureuninterrupted production.
(b) To achieve economies in cost of materials by valueanalysis, variety reduction, JIT, MRP etc.
(c) To provide right materials, of right quality, in theright quantity, and at the right time.
(d) To reduce investment in inventory through properinventory control techniques.
(e) To improve corporate image by maintaining goodbuyer-seller relations.
7
-
7/31/2019 Materials Management SIMSR Latest
8/282
(f) To maintain proper records regarding purchase,stores, transportation etc to eliminate possibility
of corruption.
(g) To reduce operating cost by eliminating/minimizing wastage.
(h) To improve competitive strength of the firm byproducing the best quality products using qualitymaterials at the lowest possible cost.
(i) To have speedy disposal of scrap and surplusmaterials.
8
-
7/31/2019 Materials Management SIMSR Latest
9/282
Costs involved in the management of
materials
(a) Basic cost of materials: The cost which is paid tothe suppliers.
(b) Government levies & taxes: The cost paid to the
suppliers towards Government levies and taxesnamely excise duty, sales tax (VAT), octroi etc.
(c) Ordering costs: The cost incurred in effectingpurchasing e.g. cost of tendering, stationery,
postage, visits to the suppliers plant to expeditedelivery, cost of receiving, inspection, bill payment,cost incurred on staff.
9
-
7/31/2019 Materials Management SIMSR Latest
10/282
(d) Inventory carrying cost: The cost incurred inmaintaining inventory e.g. interest on capitallocked up, losses due to deterioration andobsolescence, insurance premium, storage andpreservation expenses.
(e) Packaging and packing cost: Costs incurred in
packaging and packing of products.(f) Material handling costs: The cost incurred for
movement, storage and issuing the materials tothe indenter.
(g) Freight cost: The cost incurred in movement ofmaterials from suppliers works to buyer's works.
10
-
7/31/2019 Materials Management SIMSR Latest
11/282
(h) Insurance cost: The cost incurred in
providing adequate insurance cover tomaterials in transit and storage.
(i) Wastage during receipt, storage, production
etc: The cost of losses due to defects in design,poor quality of materials, improper storagemethods, wrong issues, rework and rejectionsduring manufacturing etc.
11
-
7/31/2019 Materials Management SIMSR Latest
12/282
Integrated Approach to Materials
Management
It is always advantageous to have a centralizedapproach with complete responsibility of planning,procuring, preserving, handling, usage and otherrelated activities pertaining to materials.
A centralized approach is bound with common ideaof planning, acquisition, conversion, flow anddistribution of production materials across theorganization viz. from raw materials state to finishedproduct state.
12
-
7/31/2019 Materials Management SIMSR Latest
13/282
What is Integrated Materials
Management?
A well coordinated approach towards decisionmaking with respect to materials. The activitiesinvolved are:
1. Materials Planning
- Ascertaining needs of the users well in advance,translating sales projections into productionrequirements and making realistic estimates of
various items required, their quantities and time
when required.2. Make-or-buy decisions
- Deciding based on relative economics, items to beproduced in-house and items to procure from
outside sources. 13
-
7/31/2019 Materials Management SIMSR Latest
14/282
3. Purchasing
- Arranging uninterrupted supply of raw materials,
parts, components and consumables to meet target ofproduction.
4. Receiving & inspection
- Inward receipt of materials and deciding with the
help of quality control/ production/maintenance/other departments, the acceptability or otherwise ofmaterials.
5. Storage
- Taking physical custody of materials , providing rightplace for storage, using proper methods forpreservation, providing proper security againstpilferage/ theft/ malpractices, and minimizing
wastage and storage losses. 14
-
7/31/2019 Materials Management SIMSR Latest
15/282
6. Inventory control
- Maintaining optimum investment in inventories and
at the same time ensuring uninterrupted supply ofmaterials required for production.
7. Issuance of materials
- Arranging fast and efficient supply to the indenters.
8. Transportation
- Arranging the most economical and efficienttransport for incoming and outgoing materials.
15
-
7/31/2019 Materials Management SIMSR Latest
16/282
9. Disposal of surplus, obsolete and scrap materials.
- Analyzing and selecting the most economical channel
to dispose off whatever is surplus or not required.10. Developing new sources of supply
- Locating, selecting and developing new sources ofsupply for improving quality and reducing cost.
11. Import substitution- Developing indigenous sources of supply for imported
materials and parts to reduce purchasing cost and saveon foreign exchange.
12. Ancillarization- Developing small-scale captive sources to manufacture
parts and components required by the company.
16
-
7/31/2019 Materials Management SIMSR Latest
17/282
13. Insurance management
- Arranging adequate insurance cover formaterials in transit and in storage, lodgingclaims in the event of losses and damages intransit and storage, recovery thereof, and
reducing insurance cost.14. Material cost reduction and cost control
- Utilizing various cost reduction techniques
such as value analysis, variety reduction, JIT,MRP etc.
17
-
7/31/2019 Materials Management SIMSR Latest
18/282
15. Waste management
- Minimizing materials waste by identifying
causes of re-work/ rejection/ scrap ofmaterials by reviewing design changes,methods improvement, improving material
productivity.16. Materials Research
- Systematic and formal economic analysis,
market analysis, suppliers analysis, priceanalysis, lead-time analysis, andtransportation analysis.
18
-
7/31/2019 Materials Management SIMSR Latest
19/282
Week 01- B Why Integrated Materials
Management?
Leads to speedier decisions, lower cost ofmaterials, low inventory investment, shorterlead times.
Better accountability and hence easy to takecorrective action.
Due to centralized decision making,
conflicting interests are balanced. Better coordination of various functions
under the department.
19
-
7/31/2019 Materials Management SIMSR Latest
20/282
Improved relationship with other departments asstaff from other departments need not run from
pillar to post to get their problems resolved. Easier to collect and analyze data for improved
decision making.
Opportunities of growth of employees as they getexposed to all aspects of materials management.
For best results, all activities related to materialsmust be placed under one department viz. materials
department.
20
-
7/31/2019 Materials Management SIMSR Latest
21/282
Organization of Materials
Management
In order to be effective, the place of materialsdepartment in any organization has to be on par withother important departments such as design,manufacturing, marketing etc.
Every department has to deal with the materialsdepartment.
Materials management activities are grouped
together thus genuinely adding time and place utilityto the purchased materials.
Materials Manager provides maximum staffassistance to manufacturing and marketing in
physical distribution process. 21
-
7/31/2019 Materials Management SIMSR Latest
22/282
22
MaterialDepartment
EngineeringDepartment
PersonnelDepartment
ProductionPlanning
ProductDesign
Plant
Management
MarketingDepartment
ManufacturingShops
Industrial
Engineering
-
7/31/2019 Materials Management SIMSR Latest
23/282
How do we organize Materials Department? Three options are usually found.
The department may be placed under(1) The Managing Director, Chief Executive,
President, Vice-president to give materialsdepartment status equal to that of production,
sales, finance etc.- Desirable(a) Where purchased items account for a high
proportion of the unit cost of the product, or
(b) When numerous diverse items are required, or
(c) When prices fluctuate very widely, or
(d) When quality of the materials has a considerableinfluence on the performance and/ormanufacturing cost of the product.
23
-
7/31/2019 Materials Management SIMSR Latest
24/282
24
BoardofDirectors
ManagingDirector
ProductionManager
MarketingManager
MaterialsManager
FinanceManager
PersonnelManager
Purchaseeceiving & Stores Inventory Transportation
-
7/31/2019 Materials Management SIMSR Latest
25/282
(2) The manufacturing manager whereinpurchasing serves as a sub-division of the
manufacturing department.- Desirable insmall firms, especially
(a) If there are no procurement problems such
as materials are not scarce or lead times areshort.
(b) If prices normally remain steady and do not
experience sudden fluctuations.(c) If variety of materials purchased is limited.
25
-
7/31/2019 Materials Management SIMSR Latest
26/282
26
Board of Directors
Managing Director
Engineering
Manager
Marketing
Manager
Manufacturing
Manager
Finance
Manager
Personnel
Manager
Production
Planning&
Control
MaintenanceManager
PurchaseManager
PlantManager-A
PlantManager-B
-
7/31/2019 Materials Management SIMSR Latest
27/282
(3) The sales manager wherein purchasing servesa sub-division of sales department
Desirable in small firms especially(a) If the materials are purchased and resold
after inexpensive processing.
(b) If the firm is mainly into trading business.
27
-
7/31/2019 Materials Management SIMSR Latest
28/282
Centralized versus decentralized structure
A. Centralized arrangement
Refer to the procurement of the requirements of allthe departments of the firm or all plants by a centralpurchase department.
What are the Merits?(a) Consistency in buying policies
- Possible since all purchase contracts and relateddecisions are taken by one department.
(b) Economy in buying- Achieved due to better bargaining on price, terms
and conditions with vendors, and reduction intransport costs, etc on account of large scale
purchasing. 28
-
7/31/2019 Materials Management SIMSR Latest
29/282
(c) Uniformity in purchase records
- Possible since one department handles all purchases.
(d) Economy in maintenance of records- Because of the fewer purchase indents, fewer receipts,
and fewer payments
(e) Reduction in handling and storage costs
- Due to centralization of receiving, inspection andstorage.
(f) Specializations
- Achieved by performing a particular purchasefunction.
(g) Reduced number of contacts with the companys
vendors 29
-
7/31/2019 Materials Management SIMSR Latest
30/282
B. Decentralized arrangement
Refers to the system of procurement of
requirements of the different divisions ordifferent plants by local buying sectionattached to the divisions or situated at the
plant concerned, and vested with all thepowers of a purchase department.
The merits are
(a) Individual buyers react rapidly to changes inrequirements of the divisions/plants to whichthey are attached.
30
-
7/31/2019 Materials Management SIMSR Latest
31/282
(b) Local buyers can render greater assistance totheir respective divisions
- By providing information on probable prices,deliveries and quality of materials to theconcerned department.
(c) Senior executive in charge of the plant/division can be held responsible
- For production cost attributable to the buyer
as the buyer is under the control of the seniorexecutive.
31
-
7/31/2019 Materials Management SIMSR Latest
32/282
Factors determining organization
structure of Materials Department
(a)Complexity of operations i.e.
quantity and variety of items to bepurchased.
(b)Size of the company i.e. small,medium or large scale.
(c)Single or multi-divisions/locations.
32
-
7/31/2019 Materials Management SIMSR Latest
33/282
Receiving, storekeeping and
transportation under purchasing.
33
Managing Director
Marketing
ManagerFinance
ManagerProduction
Manager
Personnel
Manager
Engg
Design
Purchase
Manager
Receiving &
StoresInventory
Control
Transportation
-
7/31/2019 Materials Management SIMSR Latest
34/282
Features
(a) Useful in single plant structures.
(b)All materials related activities like
store keeping, receiving, inventoryand transportation can be combined
with purchasing as purchases are
small and are not complex.
34
-
7/31/2019 Materials Management SIMSR Latest
35/282
Greater degree of specialization
35
MaterialsManager
Stores
& MaterialHandling
Inventory
Control Purchasing
Inbound/
Outboundtransportation
VendorDevelopment
Buyer
(Capital
Goods)
Buyer
(Imports)
Buyer
(Raw
Materials)
Buyer
(Engg
Components)
Buyer(Consumables
&
Packing)
-
7/31/2019 Materials Management SIMSR Latest
36/282
Multi-plants /multi-divisions
organization structure Centralized structure is preferred in case of company
having different manufacturing divisions or closelylocated plants.
Each division has its own purchase manager tocoordinate the activities of the division and allpurchase manages in turn are responsible to the headof the materials department.
Combination of centralized and decentralizedconcept works better when companys variousdivisions manufacture diversified products with a fewor no common items.
36
-
7/31/2019 Materials Management SIMSR Latest
37/282
Under this set up, each division has its own separatematerials department under the control of the head
of the division with a centralized agency tocoordinate the activities and direct policies of thelocal purchase officer.
Centralized agency undertakes contract buying ofimportant materials while the local buyers to placeorders for miscellaneous items fom local suppliers.
Centralized agency undertakes market research of all
divisions. Decentralized set up is preferred in organizations
having more than one plant/ division geographicallylocated in different places in the country.
37
-
7/31/2019 Materials Management SIMSR Latest
38/282
38
GeneralManager
(Materials)
Materials
Manager
(Plant B)
Materials
Manager
(Plant A)
Materials
Manager
(Plant C)
Receipts &
Stores
Inventory
ControlPurchasing Transportation
Buyer-I Buyer-II Buyer-III
-
7/31/2019 Materials Management SIMSR Latest
39/282
planningA good planing system will answer the following
- What are we going to make
- What soes it take to make it.
- What do we have on hand
- What do we need
- These are the questions of priority an d capacity
- The Factors that affect Materials Planning are:
- 1) Macro Factors price trends, business cycle, import policy, credit policy
- 2) Micro factors
plant capacity, corporate objectives, lead times, rejectionrates, working capital etc
39
-
7/31/2019 Materials Management SIMSR Latest
40/282
40
Strategic Business Plan
Production Plan
Material RequirementPlanning
Master Productionschedule
Production activitycontrol and
PURCHASING
-
7/31/2019 Materials Management SIMSR Latest
41/282
Material planning
ERP
MRP II ( Closed loop MRP)
MRP
41
W k 02 A R ibilit f B i
-
7/31/2019 Materials Management SIMSR Latest
42/282
Week 02A Responsibility of Buying
Division Selection of vendors
Negotiating terms of purchase
Placing purchase orders
Ensuring receipt of materials in time.
Taking suitable action in case of delays.Divisions of a Purchase Functions
42
Purchase Manager
Buying division Clerical division Transportation
division
-
7/31/2019 Materials Management SIMSR Latest
43/282
43
Buying Division
Buyer
(Raw
Materials)
Buyer
(Tools
&
Pressed
parts)
Buyer
(Bought
out parts)
Buyer
(Forgings
&
Castings)
Buyer
(Office
Supplies)
Clerical Division
Data
Entry and
Records
Order
PlacingFollow up
Bill
Passing
-
7/31/2019 Materials Management SIMSR Latest
44/282
44
Transportation Division
Freights
contracts&
documents
Follow-up
Packing
&Dispatches
-
7/31/2019 Materials Management SIMSR Latest
45/282
Purchase Objectives
Obtaining the goods and services of the required qualityand quantity
Obtaining goods and services at the optimum cost
Ensuring best possible service and prompt deliveries by the
supplier Developing and maintaining good supplier relationships
and developing potential suppliers
45
-
7/31/2019 Materials Management SIMSR Latest
46/282
Buyers Responsibility Include
1. To maintain a file of purchases and therebydevelop the history of each item including detailslike purchase orders placed, suppliers, quantities,prices, lead time etc.
2. To issue purchase orders and delivery schedulesfor items based on purchase indents received fromuser department.
3. To obtain competitive quotations for new
components and suppliers and submit data tosenior staff for decisions.
4. In large firms, buyers evaluate quotations andplace purchase orders.
46
-
7/31/2019 Materials Management SIMSR Latest
47/282
5. To negotiate prices with suppliers.
6. To review suppliers request for priceincrease so as to decide whether or notthe request is justified.
7. To act as a liaison between suppliers andthe user department.
47
-
7/31/2019 Materials Management SIMSR Latest
48/282
Responsibilities of Expeditors In smaller firms, the buyers themselves function as
expeditors. In larger firms, buyers evaluate quotations and place
purchase orders while expeditors ensure themaintenance of delivery schedules.
To study the delivery dates and suppliers reliability.
To establish a deadline in advance of actual deliverydate and decide an appropriate course of action tomeet delivery dates.
To advise buyers well in advance of expected lateshipments and obtain decisions.
To travel to suppliers plant when suppliersshortages are expected to seriously hamper
production. 48
-
7/31/2019 Materials Management SIMSR Latest
49/282
Interdepartmental Relations Excellent interdepartmental relations invariably
lead to1. Satisfaction of the needs of the other departments.
2. Support to other departments, when required.
3. Better communication and information that ishelpful to other departments.
Purchase Management and Production
Purchase department is largely required to meet
the needs of production department by ensuringthe availability of materials on time.
49
-
7/31/2019 Materials Management SIMSR Latest
50/282
To satisfy the emergency needs of the departmentto avoid production shutdown.
Production department must allow adequatelead-time for procurement otherwise needlessexpenses will be incurred.
How Production Department contributes toeffectiveness of Purchase Department?
1. By assisting in inspecting materials and inconducting tests/ trials.
2. By undertaking minor rework in vendors
supplies in the event of emergencies therebyreducing the pressures on both departments.
3. By giving fair trial to new/ substitute materials forthe purpose of reducing material cost and/ or
improving availability. 50
-
7/31/2019 Materials Management SIMSR Latest
51/282
Purchase Management and Engineering
Engineering is usually responsible for
preparing technical specifications formaterials and equipments.
As specifications determine the cost,
specifications adopted by engineering mustspecify materials that are both economical toprocure and economical to fabricate.
Only those materials which are easily availableshould be prescribed since scarcity andproprietary materials push costs.
51
S b tit t t i l d b li
-
7/31/2019 Materials Management SIMSR Latest
52/282
Substitute materials proposed by suppliersshould be given fair trial for suitability.
Variety among parts and materials should berestricted and standardized, and as far aspossible existing parts should be used.
Whenever there are design changes, purchasedepartment should be informed well inadvance so that they dont procure itemswhere design changes are expected.
52
-
7/31/2019 Materials Management SIMSR Latest
53/282
Purchase management and Inspection &Quality Control.
Q.C. department is responsible to ensure thatgoods received from suppliers conform to laiddown specifications.
Many times, Q.C. inspectors reject materialsdue to minor defects such as burs, dents, highpoints, rusty etc.
Repetitive rejections due to such minor reasons
drive the vendors away.Suppliers request for deviation especially in
case of expensive items must be given dueconsideration.
53
P h d h ld i l li
-
7/31/2019 Materials Management SIMSR Latest
54/282
Purchase department should involve qualitycontrol department at all stages ofdevelopment of the item.
Vendors should be selected based on theirquality assurance capability
Purchase management and sales
Accurate sales forecast is necessary foreconomic manufacture and low priceddelivery to customers.
Sales forecasts influence a firms capitalequipment budget, advertising budget,materials budget and production budget.
54
-
7/31/2019 Materials Management SIMSR Latest
55/282
Purchase department should provide information oncosts of major items to sales so that the products arepriced correctly.
Sales should provide information on special orderswell in advance so that materials requiring longlead-time can be planned/procured economically.
Purchase management and finance Finance department should periodically advise
purchase department on availability of funds. Timelypayments to the vendors are necessary to guarantee
smooth inflow of materials. Purchase department to maintain close liaison with
finance department in matters of forward buying totake advantage of low prices.
55
-
7/31/2019 Materials Management SIMSR Latest
56/282
Purchase management and maintenancedepartment
Maintenance department needs to providepurchase department the list of consumablesspares, which are required regularly so that
they can be covered under inventory levels.Purchase department to ensure that spares are
available in right time as well as emergency
requirements of the department are metimmediately.
56
Purchase management and planning
-
7/31/2019 Materials Management SIMSR Latest
57/282
Purchase management and planning
Planning enables purchase department to providematerials without tying up much capital.
Purchase department must be informed of thechanges in production programme failing whichmaterials received will add to idle inventory.
Purchase department should ensure the requirementsare made available as per commitment and expecteddelays are communicated so that production schedulecan be revised if required.
57
P h d l
-
7/31/2019 Materials Management SIMSR Latest
58/282
Purchase management and personnel
Close liaison between these two departments
is necessary to ensure that right types ofpersonnel are selected.
Purchase department must provide job
descriptions of the personnel required by itand personnel department must ensure thatthey provide manpower according to thespecified skills.
Personnel department should also organizetraining of the employees of purchasedepartment.
58
P h d l l
-
7/31/2019 Materials Management SIMSR Latest
59/282
Purchase management and legal
All purchase contracts especially those
involving project purchases must havethe review / approval of the lgaldepartment to avoid litigation later.
Many problems can be avoided by properdrafting of tenders and contractual
terms.
59
-
7/31/2019 Materials Management SIMSR Latest
60/282
Week 02 BPrinciples of effective purchasing
Purchase department, in order to improve itseffectiveness must take the following actions.
Locate, select, develop, retain and deal with reliablesources.
Provide data about the lead-time necessary fordifferent group of materials.
Involve quality control department in all qualityrelated decisions.
Reduce procurement lead-time by developing newand better sources.
Build good relations with suppliers to ensurepreferential treatment.
60
D l lt ll b t t t i d t
-
7/31/2019 Materials Management SIMSR Latest
61/282
Develop a culture among all buyers to treat indentersas internal customers.
Review stocks regularly to avoid last minute rushorders/ stock outs.
Request for long term planning for standard parts.
Invest time and money to build accurate and efficient
stock record system. Stores to be managed properly thus minimizing
losses due to breakages, spoilage, evaporation,
corrosion, pilferage, and other malpractices. Careful packing, loading and unloading to prevent
damages in transit thereby avoiding the need forreplacement of parts.
61
P h i M t
-
7/31/2019 Materials Management SIMSR Latest
62/282
Purchasing Management Purchasing is procurement of raw materials,
components, tools, consumables, and servicesrequired for the manufacture of products,maintenance of machines, and uninterrupted
running of the manufacturing plant. Purchasing is the process of facilitating
marketing of the companys products in the
quantities desired, at the time promised and ata competitive price consistent with the qualitydesired.
62
I h i i th t k f b i
-
7/31/2019 Materials Management SIMSR Latest
63/282
In essence, purchasing is the task of buyinggoods of right quality, in the right quantities, at
the right time and the right price.The emphasis has to be more on locating,
selecting, developing and retaining right kind
of suppliers.Growing Significance of purchase function
Traditionally, purchase was regarded as one of
the activities of production management. In today's environment, it is considered as one
of the major functions in business.
63
h h i i b i i ifi ?
-
7/31/2019 Materials Management SIMSR Latest
64/282
Why Purchasing is becoming significant?1. Higher cost of goods and services
(a) Raw materials, components and services accountfor as much as 50 to 60% of the companys totalexpenditure.
(b) Mere one percent savings in material cost can give
benefit equivalent to eight to nine percent rise insales volume.
2. High cost of stock outs
(a) Lack of continuity in the availability of materialsseriously affects the profitability of the company.
(b) Financial losses due to stock out of materialsparticularly in continuous process industriesintensive industries can be enormous.
64
-
7/31/2019 Materials Management SIMSR Latest
65/282
3. Higher cost of capital
(a)Around 70% of the working capitalgets locked up in the inventory of rawmaterials, work in progress, finishedgoods, spares, etc.
(b)Thus, no organization can afford toinvest such a big part of its capital inthe stocks.
(c) Bulk of these stocks can be reducedand the capital lock-up can be avoidedif purchasing is made efficient.
65
-
7/31/2019 Materials Management SIMSR Latest
66/282
4. Purchase is not just buying
(a) In modern context, purchasing includemany materials related activities such asmarket research, vendor rating,standardization and variety reduction,
codification, indent control, surplusdisposal, pre-purchase value analysis, pricenegotiations, inventory control, purchasebudgets, import substitution, purchasesystem design etc.
66
-
7/31/2019 Materials Management SIMSR Latest
67/282
5. Changing nature of purchase
(a) Purchasing is becoming more of a techno-commercial activity rather than a purecommercial function.
6. Professionalization of materials function
(a) Various management concepts such as ABCanalysis, economic lot size, varietyreduction, codification, value analysis,
vendor rating etc has given an improvedstatus to materials management inbusiness.
67
7 Changing concept of buyer seller relations
-
7/31/2019 Materials Management SIMSR Latest
68/282
7. Changing concept of buyer-seller relations
(a) Old concept that a supplier is dependent
upon buyer and he can be made to performthe way a buyer desires no longer existsnow.
(b) To ensure continuity in availability ofmaterials with lowest inventory investment ,buyer must be good at business relations.
(c) With increasing competition, retention ofgood suppliers is becoming difficult andhence buying function is becomingchallenging day by day.
68
Obj ti f i tifi h i
-
7/31/2019 Materials Management SIMSR Latest
69/282
Objectives of scientific purchasing1. To procure at a competitive price the needed
materials of right quality, in the rightquantity and at the right time.
2. To maintain continuity of supply withminimum inventory.
3. To ensure the production of goods of betterquality at the competitive prices.
4. To suggest better substitutes to materials
that are currently being used.5. To assist in standardization, variety
reduction, value analysis and cost reduction
programmes. 69
6 T d i b bl i
-
7/31/2019 Materials Management SIMSR Latest
70/282
6. To advise on probable prices,deliveries and performance of
materials/ components etc.
7. To create goodwill and enhance the
companys reputation throughethical dealings with the suppliers.
8. To enable company to maintaincompetitive position and earn a fairreturn on its investment.
70
-
7/31/2019 Materials Management SIMSR Latest
71/282
Functions of Purchase Department
Locating, selecting and developing qualified sourcesof supply.
Scrutinizing purchase indents and deciding suitablemethods of buying.
Floating enquiries, processing quotations,conducting negotiations, and releasing purchaseorders.
Pre-delivery follow-up and chasing of shortages.
Coordination with inward inspection includingtimely return of defective materials back to suppliers.
71
Endorsing suppliers invoices for payment
-
7/31/2019 Materials Management SIMSR Latest
72/282
Endorsing suppliers invoices for payment.
Processing suppliers requests for price
increases including price renegotiation.Attending to suppliers representatives and
traveling salesmen.
Arranging meetings for necessary discussionsbetween suppliers representative andcompanys officials.
Disposal of surplus, obsolete and scrapmaterial.
Advising management regarding new
materials, new products, forward buying etc. 72
A ti li k b t
-
7/31/2019 Materials Management SIMSR Latest
73/282
Acting as a link between companysfinance department and suppliers for
timely payment/ settlement ofsuppliersbills.
Attending to activities like liasioningwith government authorities such ascentral excise etc.
Maintaining companys image amongsuppliers.
73
5 Rs of Buying
-
7/31/2019 Materials Management SIMSR Latest
74/282
5 R s of Buying
74
5 Rs of Buying
Right SourceSource selection
and source
development
Vendor rating
Purchase research
Right Time and Place
Replenishment
Methods
Lead-time analysis
Right Price
Basic cost elements
Competitive bidding
NegotiationsRight place of delivery
Right transportation
Legal aspects
Price renegotiations
Payment methods
Right Quantity
EOQReplenishment
System
Buying methods
Right QualityQuality specifications
Vendor up gradation
Self certification
Value analyses
Standardization
-
7/31/2019 Materials Management SIMSR Latest
75/282
Week 03 APurchasing Cycle The major activities of purchase cycle are:
75
Establishing the
need for
procurement
Scrutiny of the
purchase indent
Purchase market
research
Order
preparationFollow up with
supplerReceiving and
inspection
Storage and Record
keepingInvoicing and
payment
A. Establishing and communicating need for
-
7/31/2019 Materials Management SIMSR Latest
76/282
A. Establishing and communicating need forprocurement.
- The need originates in one of the firms operating
departments or inventory control section and iscommunicated to the purchase departmentthrough a document called PurchaseIndentor aBillofMaterials.
What is a purchase indent? A formal purchase requisition made to the
purchase department to purchase materials orservices specified therein.
It serves as an authority to purchase department togo ahead with the purchase activity.
76
It id itt i f ti
-
7/31/2019 Materials Management SIMSR Latest
77/282
It provides written informationregarding quality specifications, time
when required etc. The authority to raise purchase indents
is limited and standing instructions as
to who in the organization is permittedto sign the purchase indents fordifferent kinds of materials are issued
by the top management.
77
-
7/31/2019 Materials Management SIMSR Latest
78/282
Procedure for raising indents
(a) Stock items i.e. items of regular use
(1) Generally the stores issues indents for itemsof regular use.
(2) Maximum-Minimum levels, re-order levels,
order quantity is generally established foreach of these standard items.
(3) When the stock level drops to or nears the
reorder level, an indent is sent from thestores to the purchasing department toreplenish the stock.
78
(b) Capital items
-
7/31/2019 Materials Management SIMSR Latest
79/282
( ) C p
(1) The purchase department receives indents
for capital items, the purchase of which isapproved by the management committee.
(c) Non-standard items
(1) These are materials that are usually notcarried in stocks.
(2) The operating departments fill the indents.
(3) The request for items to be sub-contractedmay come from planning department of thecompany.
79
Procedure for Bill of Materials
-
7/31/2019 Materials Management SIMSR Latest
80/282
Procedure for Bill of Materials
1. Bill of material is routed through the stores
to purchase as a notification of the need formaterials.
2. The stores checks the availability ofmaterials from the stocks, subtracts thesame, and forwards it to the purchasedepartment.
3. Copy of BOM serves as the purchase
indent.
80
B Scrutinizing Purchase Indents
-
7/31/2019 Materials Management SIMSR Latest
81/282
B. Scrutinizing Purchase Indents
1. The purchase indents must describe
the items clearly by Brand name and/or
Performance standards, and
Should be accompanied by the drawingor sample of the item, where required.
81
2. Must be signed by the authorized signatories
-
7/31/2019 Materials Management SIMSR Latest
82/282
. us be s g ed by e au o ed s g a o esin order to avoid irresponsible purchases.
3. Routed through the stores department tocertify non-availability of the item in stores.
4. Description and the quantity of materialrequired must be clearly stipulated.
5. Whether the right source of supply isavailable.
6. Whether there is any pending order to be
completed. After scrutiny, the indent is logged in the
purchase indent register and given to theconcerned buyer.
82
C. Market research and selection of the sources
-
7/31/2019 Materials Management SIMSR Latest
83/282
C. Market research and selection of the sourcesof supply
Involvesreview of information about supplysources, catalogues, previous quotationsreceived and selecting potential sources ofsupply that can
(a) Supply goods of the right quality
(b) Supply goods at the right price
(c) Meet buyers quantity requirement andmake delivery promises.
83
-
7/31/2019 Materials Management SIMSR Latest
84/282
Factors in Selecting the Suppliers
1) Technical ability2) Manufacturing capability
3) Reliability
4) After sales service
5) Supplier location
6) Other factors such as credit terms
7) PRICE
84
The work involved in this phase is as under:1 For off-the-shelf materials telephonic quotations
-
7/31/2019 Materials Management SIMSR Latest
85/282
1. For off-the-shelf materials, telephonic quotationsare obtained from the vendors and a verbal order isgiven to a supplier whose terms are found to be
better than others.(a) To regularize the transaction, a formal purchase
order is sent later.
(b) Sometimes, placing the blanket orders are alsoconsidered.
2. Where the prices fluctuate from time to time, aninquiry is sent to probable sources and quotations
are received from the suppliers.(a) A comparative statement is prepared from thequotations received from the suppliers and landedcost arrived at, leading to provisional selection of a
particular source. 85
(b) Vendors are then called for negotiations andi f fi li d i h h
-
7/31/2019 Materials Management SIMSR Latest
86/282
precise terms of contract are finalized with thevendor.
3. When the amount involved is less and item is easilyavailable, the buyer may opt for petty cash purchases.
D. Order preparation
A purchase order is a formal document i.e. writtencommunication prepared by the buying departmenton behalf of the company to authorize the supply ofthe goods and services in the quantities, at the time,
at a place, and at a price specified in the document.A purchase order is a legal document and serves as
an evidence of the contract between the buyer andseller.
86
1. Buyer has to obtain approval of the comparative
-
7/31/2019 Materials Management SIMSR Latest
87/282
statement by his immediate superior and take hissignature on the same.
2. All possible details such as name and address ofthe supplier, item description, prices, deliveryschedules, mode of transport, place of delivery,insurance, payment terms, and late delivery clauseare required to be furnished in the purchase order.
3. Materials required urgently are purchased onverbal or telephonic orders, which are covered
immediately by written purchase order.
87
A written purchase order must serve the following
-
7/31/2019 Materials Management SIMSR Latest
88/282
p gfunctions
Provide full and complete details of the materials tobe supplied thereby avoiding ambiguities.
Help buyers receiving department to verify thatmaterial received in accordance with those ordered.
Help buyer's accounts department in linking goodsreceipt reports with suppliers invoices and preventduplicate payments.
Serve as a future reference for placement of orders.
88
H t l t li f it
-
7/31/2019 Materials Management SIMSR Latest
89/282
How to select a supplier for new itemsi.e. those that have not been purchasedbefore?
Carry out information search on likely
sources.Undertake activity of selection and
development of suppliers.
89
Flow chart in placing order and vendors performance
evaluation
-
7/31/2019 Materials Management SIMSR Latest
90/282
evaluation
90
Purchase indent
Is this a regular
Item?
Is there an annual
contract for it?
Was last supplier
Satisfactory?
Is it time to checkthe market yet?
Place order
Evaluate performance
No
YesMake short list
of possible sources
No
Yes
No
Yes
Yes
Obtain quotation
Prepare comparative
statement
Select supplier
Finalize terms of
contract
Week 03 B- E. Follow-up with Suppliers Follow up is required to ensure that the suppliers
-
7/31/2019 Materials Management SIMSR Latest
91/282
Follow-up is required to ensure that the supplierseffect the deliveries on time.
Basic rules of follow-up
(a) Should be done on the basis of market conditionand buyers experience with the vendors deliveryperformance.
(b) Buyer should keep a constant track of outstandingorders and keep himself up-to-date with the latestprogress on each order.
(c) Post-dated folder should be used to remind the
buyer of the action to be taken.(d) Mode of follow-up should be based on the
importance of the item, reliability or otherwise ofthe supplier, number of suppliers, locations etc.
91
-
7/31/2019 Materials Management SIMSR Latest
92/282
92
Follow-up
Pre-deliverfollow-up Shortage chasing
Pre-delivery follow-up is required to
-
7/31/2019 Materials Management SIMSR Latest
93/282
Pre delivery follow up is required to
To remind the supplier of the due date, and
To obtain advance information of expecteddelays.
Pre-delivery follow-up enables buyer
To make alternate arrangement if the supplieris expected to fail in the delivery commitmentby requesting other source for an early
delivery.To decide on an alternate mode of
transportation for delivery from suppliers.
93
Methods used for follow-up are
-
7/31/2019 Materials Management SIMSR Latest
94/282
Phone call to local suppliers at a set period prior todue date.
Letters to outside supplier typed and signed by thebuyer, preferably by the Head of MaterialsDepartment.
Regular visits, particularly to new suppliers to review
progress.Shortage chasing Universally accepted vital part of
purchase follow-up. The objectives are:
To obtain the shortage materials as soon as possible,and
To create feeling that this company wants qualitydeliveries and that too, in time thereby preventing
future recurrences. 94
Approach to the shortage chasing
-
7/31/2019 Materials Management SIMSR Latest
95/282
pp oach to the sho tage chasing
In case of suppliers of proprietary materialsnothing much may be possible except requestingthem to expedite and take care in future supplies.
During negotiations, the cost implication should beexplained to the supplier in case of any sucheventuality.
Suppliers performance should be measuredregularly and their ratings be communicated onperiodic basis.
(1) Suppliers with A and B ratings should beencouraged.
95
-
7/31/2019 Materials Management SIMSR Latest
96/282
(1) Those with C and D ratings should becoaxed to improve their delivery
performance and those who fail to improveeven after repeated warnings should beblacklisted and removed.
(2) Those below D ratings should be removedfrom vendor base.
New sources should be developed and moreorders should be given to these new sources.
Regular meetings between the seniormanagers and the suppliers should beorganized to discuss the problems.
96
F. Receiving and Inspection
-
7/31/2019 Materials Management SIMSR Latest
97/282
Materials in the receiving department arereceived against certain specific documentsdepending upon the mode of dispatch andgeographical location of the supplier.
In case of domestic supplier, the materials are
received along with the delivery challan andL/R or R/R.
In case of imports, the materials are received
along with the packing list, Bill of Entry andthe B/L or AWB.
97
Traditionally, all supplies are subjected toi ti d t ti It th t h d
-
7/31/2019 Materials Management SIMSR Latest
98/282
inspection and testing. Items that are purchased onthe basis of Brand Name do not require detailed
inspection. Only visual inspection is adequate. Critical items requiring specialized measuring
instruments are inspected at the vendors plantprior to dispatch.
Quite often, materials are inspected on receipt bythe inward inspection at the buyers works for oneor more of the following checks.
(1) Conformance to dimensions(2) Conformance to materials specifications
(3) Conformance to performance98
Conformance to dimensions
-
7/31/2019 Materials Management SIMSR Latest
99/282
Conformance to dimensions
- Checked against component drawings.
- Components are subjected to both visual as well asdimensional checks with gauges and other measuringinstruments.
Conformance to material specifications
- Checked with the help of chemical and metallurgicaltests.
- Small samples of materials are forwarded to thelaboratories for checking hardness, material
composition, microstructure and other properties.
99
Conformance to performance
h k d h b f d l
-
7/31/2019 Materials Management SIMSR Latest
100/282
- Checked on the basisof tests and trial runs e.g.machinability tests for raw materials, life tests
for bearings, r.p.m. tests for motors, burstingstrength for corrugated cartons.
A Goods Receipt Inward Note (GRIN) is
handed over to the inspection or concerneddepartment.
The inspector checks receipted materials andaffixes the stamp Accepted or Rejected onthe GRIN.
A copy of GRIN is sent to the supplier.
100
G. Storage and Record Keeping
f h d d
-
7/31/2019 Materials Management SIMSR Latest
101/282
After inspection, the goods are segregated intoaccepted/ rejected, or rework categories.
Only accepted quantity is forwarded to the stores. The quantity is physically verified and then
entered into kardex/ ledgers or bin cards andthereafter issue is allowed.
H. Invoicing and Payment
Invoices are raised on receipt of GRINs enablingthe supplier to know the exact quantity ofmaterials accepted by the buyer.
101
The invoices are linked with the necessary papersthereby avoiding delays in payments.
-
7/31/2019 Materials Management SIMSR Latest
102/282
thereby avoiding delays in payments.
Need to raise credit or debit notes for discrepancies
in quantities due to rejections are avoided. Reconciliation statements are easy to prepare.
The work of handling invoices may be carried outeither by accounts department or purchase
department.I. Scrutiny of invoices
Suppliers invoices are sent to accounts departmentwhere they are sorted out according to suppliers
and the payment due date. GRNs are received and supplier's invoice file is
reviewed daily to link incoming GRNs andsuppliers invoices.
102
Missing GRNs and missing invoices are investigated
-
7/31/2019 Materials Management SIMSR Latest
103/282
g g gat the end of each accounting period and thereceiving department (for GRNs) or the suppliers (forinvoices) are asked to furnish the same.
Invoices that are found linked up with GRNs aretaken up further for verification in respect of price,
sales tax, transport charges, discounts etc against thepurchase order while quantity is checked againstGRN.
Arithmetic calculations are also checked to ensurecorrectness of invoice amount, invoice is stamped for
verification, countersigned by the authorized personand is passed for payment.
103
J. Journal entries
-
7/31/2019 Materials Management SIMSR Latest
104/282
Verified invoices are entered in purchase register,supplier wise, called purchasejournal.
Each invoices prior to its entry in the purchasejournal is allotted a serial number called JE No.
K. Effecting payment
The purchasejournal is reviewed periodically, sayweekly, and the accountant is informed of theinvoices, which are due for payment.
Cheques are drawn to effect the payments on duedates.
104
Week 04 A Methods of Buying
-
7/31/2019 Materials Management SIMSR Latest
105/282
The method of buying would largely depend uponthe following :
(1) Production or non-production materials.
(2) Low-priced or expensive items.
(3) Materials that are controlled by the market forces
or available off-the-shelf.(4) Materials that are to be procured from
manufacturers or from middlemen.
(5) Seasonal or non-seasonal materials.
(6) Materials produced to buyers specification /design or produced to commercial standards.
(7) At a time when prices are stable or at a time whenprices are falling down.
105
To summarize, factors influencing the selection
-
7/31/2019 Materials Management SIMSR Latest
106/282
gof a buying method are:
1. Nature of the material.2. Regularity of its demand.
3. Quantities required.
4. Susceptibility to price variations.
Different buying methods are
Hand to mouth buying
Scheduled buying
Market purchasing
Speculative buying
106
A. Hand to Mouth Buying
-
7/31/2019 Materials Management SIMSR Latest
107/282
Materials are bought exactly according
to requirements. The characteristics are:
1. Purchases are made only when the
demand arises.2. Purchases are made only to cover
immediate requirements.
107
3. Quantity purchased is generally small thought ti l titi b h d
-
7/31/2019 Materials Management SIMSR Latest
108/282
at times large quantities may be purchased.
4. The terms of contract are negotiated andgenerally competitive quotations are notobtained, as normally there is not enoughtime.
The effectiveness of purchase departmentdepends upon selection of suitable vendorswho are known for quality, reliability andintegrity so that they fill the buyers orderswithout taking advantage of the situation.
108
Suitability ofhandto mouthbuying
-
7/31/2019 Materials Management SIMSR Latest
109/282
(a) Items required for product development.
(b) Items that are used infrequently therefore notrequired to be stocked hence are purchased whenthey are needed for definite consumption e.g.machine tools, special building materials, office
furniture etc.(c) To cover immediate requirements of a stock out
item caused either due to delay in delivery fromregularly suppliers or due to increase inconsumption.
(d) To cover immediate requirements of items whoseprices are expected to fall in near future.
109
(e) Procurement of replacement spares.
-
7/31/2019 Materials Management SIMSR Latest
110/282
(f) Items having limited shelf life and are normallynot stocked for fear of perishability.
(g) Items that are bulky and need a lot of storagespace e.g. wooden boxes as packing materials,thermocol sheets, cotton waste etc.
B. Scheduled Buying Materials are procured in a staggered deliveries
according to the delivery schedule furnished to thesupplier by the buyer.
110
The characteristics are
(1) A purchase order covering annual
-
7/31/2019 Materials Management SIMSR Latest
111/282
(1) A purchase order covering annualrequirements or alternatively a purchase
order without specifying the order quantitycalled open order is placed.
(2) The supplier is given the estimate of the
procurement needs covering a mutuallyagreed period of time.
(3) Commonly, 2-3 months confirmed scheduleand 2-3 months tentative schedule is given.
(4) Monthly deliveries are specified especiallywhen supplier has set up productionfacilities particularly for the buyer.
111
The system is best suited for
-
7/31/2019 Materials Management SIMSR Latest
112/282
Items of regular use such as oils,lubricants,
castings and forgings etc. Items produced to buyers specifications and
requiring long lead-time to manufacture.
Proprietary items from suppliers wh insist onlong-term schedules.
C. Market Purchasing
Procurement of sufficient quantity of an
item in advance of its need, and at a timewhen prices are low or expected to rise; alsoknown as Forward buying
112
The characteristics are
( ) P h d d i
-
7/31/2019 Materials Management SIMSR Latest
113/282
(a) Purchases are made to cover productionrequirements for a considerable period.
(b) Quantity purchased is generally large.
(c) Market is generally favourable for negotiations.
(d) Purchases are made when prices ar low and buyer
also gets discounts on large purchases. The purchase department must keep updated on
market conditions, prices and changing trends.
High inventory carrying charges and deteriorationshould be constantly balanced against priceadvantage.
113
Forward buying is best suited for
Non perishable items
-
7/31/2019 Materials Management SIMSR Latest
114/282
Non-perishable items
Items of steady and regular consumption.
Materials such as coal, steel, coke, bought out partsthat are less susceptible to radical changes inspecifications.
Seasonal items
Pre-budget purchases.
D. Speculative Buying
Refers to buying large requirements of an item when
its price is low with intention to sell bulk of it at ahigher price for speculative profits.
114
The characteristics are:
(a) Purchases may not be related to the companys
-
7/31/2019 Materials Management SIMSR Latest
115/282
(a) Purchases may not be related to the company sproduction programme. A particular material,
which is not even required for production mayalso be purchased.
(b) Buying does not base decisions on quantity as itssole aim is to make speculative profits. Thus,
quantity purchased is generally high and is asmuch as the company finance can permit to buy.
(c) The speculative buying is really not a function ofpurchase department and it should be ordinarily
discouraged.
115
E. Contract Buying
Purchasing made under a formal contract in
-
7/31/2019 Materials Management SIMSR Latest
116/282
Purchasing made under a formal contract inwhich the delivery of materials is frequently
spread over a period of time. The characteristics are:
(a) Contract are given to suppliers for large amount offuture requirements or for a certain time frame
usually a year.(b) Quantity received per delivery is generally small.
The cycle time between two consecutive receiptsmay be a week, fortnight or a month. The period
would depend upon the value of requirements.
116
Merits of contract buying
-
7/31/2019 Materials Management SIMSR Latest
117/282
It saves company from the trouble of
inviting quotations, preparingcomparative statements, placing oforders, etc which in turn reduces the
procurement expenses.The buyers company is assured of
regularity in supply despite market
fluctuations.
117
The buyer needs to keep very little inventoryd f t t k th b d i th ki
-
7/31/2019 Materials Management SIMSR Latest
118/282
and safety stock thereby reducing the workingcapital lock up and cost of carrying inventoryto the barest minimum.
Prices and other terms of contract are generallyfavourable to the parties involved.
The buyer can plan his requirement of financeas he has an advance idea as to when and whatamount he has to pay to his vendor.
118
Week 04 B Types of Contracts
-
7/31/2019 Materials Management SIMSR Latest
119/282
yp Contract buying is of three types:
(a) Rate Contract The rate is fixed and not the quantity.
However, some tentative requirements are given.
(b) Running contract Rate and quantity both are fixed for the contract
period.
As soon as the vendor supplies the specifiedquantity, the contract automatically comes to anend.
119
(c)Service contract
b d d ll
-
7/31/2019 Materials Management SIMSR Latest
120/282
Various services are obtained periodically.
Suitability of contract buying Contract buying is suited to the procurement of
materials and production items of regular use.
Service contract may be entered into for getting
periodical services such as servicing of computers,air-conditioners, water filters, fire-fightingequipments, cleaning of boilers etc., repairs orcalibration of measuring instruments, pressuregauges etc.
120
F. Tender Buying
Government departments and public sector
-
7/31/2019 Materials Management SIMSR Latest
121/282
Government departments and public sectorundertakings in India follow this method of
buying. A few large-scale private organizations too aopt
tender buying.
Characteristics of the system are
(1) The buying department establishes a list of biddersand invites a written bid to be submitted by them.
(2) Bids are evaluated by comparing and the right
supplier is selected.(3) Lowest price is the criteria used except when thelowest price supplier is not able to commit to thedelivery schedule, quality and is poor on reliability
or financial stability 121
Merits and Demerits are:
(1) Purchasers most important single tool to select
-
7/31/2019 Materials Management SIMSR Latest
122/282
(1) Purchaser s most important single tool to selectqualified supplier on the basis of competitive
prices.(2) Eliminates possibility of favouritism , patronage
and personal preference.
(3) Costly, and time consuming and hence used by
large private sector undertakings only when valueof purchases is high.
The responsibility of buying department:
For each new product, material or service, a buyermust obtain quotations from at least threepotential suppliers.
122
Past performance of old supplier must be takeninto account while deciding on the contract of a
-
7/31/2019 Materials Management SIMSR Latest
123/282
gnew item.
Buyers should guard against such suppliers whosubmit extremely low quotations initially andincrease their prices later.
The bids should be evaluated considering the
capabilities of the competing firms. Types of Tenders
123
(1) Limited or closed tender
An enquiry is sent to limited number of suppliers
-
7/31/2019 Materials Management SIMSR Latest
124/282
q y ppand bids are received in response.
All registered suppliers are mailed enquiry from thebuyer.
(2) Open tender
The enquiry is advertised in the newspapers or
periodicals or trade journals of the home countryand bids are received in response.
Encourages unlimited competition by publicizingthe enquiry.
124
Used for items, which are required in large value/volume and/or difficult to procure
-
7/31/2019 Materials Management SIMSR Latest
125/282
volume and/or difficult to procure.
(3) Global tender
Enquiry is advertised in the newspapers and tradejournals of not only the home country but also in theforeign countries and bids are received in response.
Used for purchasing involving huge investments suchas procurement of plant and machinery.
Used for purchases that are both capital intensiveand technical.
125
G. Seasonal Buying
Buying of the annual requirements of an item
-
7/31/2019 Materials Management SIMSR Latest
126/282
Buying of the annual requirements of an itemduring its season.
Used for materials available in particular season onlysuch as items required for food industries.
Need to be purchased and stocked in sufficientquantities till the next season e.g. oranges,
sugarcane, apples etc. Materials are normally purchased at the cheaper
rates.
Usually purchases are made directly frommanufacturers/ producers of goods.
Suitable for materials that are either of purelyseasonal nature or which show marked pricefluctuation during off-season.
126
H. Sub-contracting
f h f f f
-
7/31/2019 Materials Management SIMSR Latest
127/282
Hiring of another firm to perform some of
the manufacturing operations or to providecertain parts and sub-assemblies to beincorporated into the buyers end product.
Types of sub-contracting
(1) Company makes some quantity of the finalproduct an buys balance from outside.
Happens when company receives big orders
but is unable to supply the full quantitywithin the contracted period.
127
(2) The company gets certain operations likel t l ti h t t t t i di d
-
7/31/2019 Materials Management SIMSR Latest
128/282
electroplating, heat treatment, grinding and
finishing etc done from others because eitherit does not have necessary manufacturingfacilities or its present facilities areinadequate.
128
When to undertake sub-contracting ?
-
7/31/2019 Materials Management SIMSR Latest
129/282
g
Product involves number of components requiring
different types of machines. Specialized operations are called for certain
components and the same are not available with the
buyers firm. Shortage of capacity that cannot be made good
immediately.
Comparative economies of cost to manufacture the
part at the companys own plant versus cost of sub-contracting justifies procurement from sub-contractors.
129
Why proximity of the sub-contactors to the buyersplant ?
-
7/31/2019 Materials Management SIMSR Latest
130/282
p
Transportation cost, both of men and materials is
less. Follow up is easy and less costly.
Buyer can have better control on suppliers qualitythat gets facilitated by periodical visits and
feedback.Responsibilities of the buying department
1. Must work out a detailed quality assurance system,complete manufacturing process and inspectioncriteria with the sub-contractor.
130
Manufacturing process must include sequenceof operations
-
7/31/2019 Materials Management SIMSR Latest
131/282
of operations.
Inspection criteria should include rawmaterials inspection, in-process inspectionand finished product inspection.
Inspection criteria should also includeinstruments to be used during inspection ateach selected inspection points in themanufacturing process.
131
Week 05 ACentral PurchaseOrganization
-
7/31/2019 Materials Management SIMSR Latest
132/282
A large firm in the public or private sector may
have decentralized stores at different places. The purchases can be made in either of the
following ways.
1. Each store to make its own purchases.
2. A central stores to make purchases and supplymaterials in turn to different stores.
Advantages of central stores purchase
(1) Quantity discounts, lower rates, and bettercontractual terms due to large purchases thatresult from consolidating the requirements ofindividual stores.
132
(2) Better control on consumption thereby
-
7/31/2019 Materials Management SIMSR Latest
133/282
minimizing the risk of malpractices.
(3) A single direct contact with themanufacturer for obtaining materials as perthe specifications becomes possible.
Typical examples are State Road TransportCorporations such as MSRTC, GSRTC, etc.,Nationalized Banks, and Co-operative Banks
etc.
133
Directorate General of Supplies &
Di l
-
7/31/2019 Materials Management SIMSR Latest
134/282
Disposals
A central Purchasing Organization forvarious Government departments
Enters into contract with various firms for
supply of materials for the Govt. departmentsduring the year at an agreed rate.
A formal document raised for this purpose is
called ratecontract.
134
Purchasing Capital Equipment
-
7/31/2019 Materials Management SIMSR Latest
135/282
g p q p Purchase of major capital equipment, plant and
machinery differs substantially from other routinepurchases of production materials, MRO inventoriesand spares which are occasionally required forreplacement.
Capital equipments are characterized by their non-repetitive nature and, therefore, one-time inventory,
which form the fixed capital asset of the company
installed to earn revenue. They are charged as capital expenditure and
depreciated over a fixed period for recovery ofinvestment and replacement.
135
As compared to stocks and stores, they involve aninvestment of a large amount of money and also a
-
7/31/2019 Materials Management SIMSR Latest
136/282
investment of a large amount of money and also alonger duration.
Capital equipment purchases are decided at top-management level, and generally, a committee isformed represented by: production, finance,
engineering , design and purchase managers. The recommendations of the committee are
forwarded to top-management and when finallyapproved, they are pushed to purchase management
level for necessary action and final procurement.
136
-
7/31/2019 Materials Management SIMSR Latest
137/282
Capital goods are those that are not bought or sold as a regular courseof the business
Used for over 1 year, depreciated
Examples
design of equipment and buildings, real estate purchase,
enterprise wide hardware and software
137
Components for Decision Making
(a) Negotiating Time
-
7/31/2019 Materials Management SIMSR Latest
138/282
(a) Negotiating Time
With the increase in the number of contacts andavailable alternative sources, negotiating time variesgreatly and generally it is greater than for otherpurchases.
(b) Source availability Due to specific and stringent requirements of
engineering and design features, sources quiteoften are limited.
Therefore, purchase decisions would be based onthe requirements.
138
(c) Quantum of investment
Since this criterion greatly influences manufacturingbili il bili f fi d h f i l
-
7/31/2019 Materials Management SIMSR Latest
139/282
capability, availability of finance and the cost of capitalweighs more with top management.
(d) Lead-time requirement
Keeping in view the operating characteristics andengineering features, special plant and machinery are
custom built . Therefore, they require longer lead time than standard
equipment, plant and machinery.
(e) Evaluation of bids
Operating characteristics and engineering features
Rate of obsolescence in the industry
Economic analysis of the proposal.
139
Operating characteristics and engineering features
Generally the production department or the user
-
7/31/2019 Materials Management SIMSR Latest
140/282
Generally the production department or the userdepartment establishes the need and defines the
functions which form the basis of its performancecharacteristics and design features.
Selection is done on the basis of one which is best
suited to the existing process.Rate of obsolescence
In many industries the rate of obsolescence is muchhigher due to technological advancement and
innovations. In such cases, rate of expected return on investment
has to be higher .
140
Economicanalysis of the investment proposal
Depends upon the number of acceptable offers
-
7/31/2019 Materials Management SIMSR Latest
141/282
Depends upon the number of acceptable offersavailable in the market for the same kind of
equipment and machines.
Initial cost involved may not always be the decidingfactor.
The cost of operation as well as the cost ofmaintenance have to be weighed.
The cost of operation can be more accuratelyestimated, but the cost of maintenance beingsubjective in nature, cannot be accurately gauged.
Therefore, it is included in the cost of operation forthe purpose of economic analysis of the total cost.
141
(a) Payback period method
M i l d id l d h i h l h
-
7/31/2019 Materials Management SIMSR Latest
142/282
Most simple and widely used, wherein the length
of the time required for cash inflow as a result ofinvestment is calculated.
The shorter the payback period, the better theinvestment from economic viewpoint.
(b) Return on investment
In this method return on investment is stressed.
There can be two methods to calculate ROI.
(1) Return on investment is calculated on the actualvalue of original outlay.
142
(2) Calculated on the average value of the investmenti.e. mean of original value over the time period plus
d l l h d f f l lif
-
7/31/2019 Materials Management SIMSR Latest
143/282
expected salvage value at the end of useful life.
(c) Internal rate of returnA procedure is established to find out a rate of
interest that will make the present value of cashproceeds expected from the investment to equate thepresent value of investment.
The rate of discount, when applied to the future cashinflows, will equate the original value of the
investment. This is also known as discounted rate of return or
yield method.
143
Year 01 - 22000
-
7/31/2019 Materials Management SIMSR Latest
144/282
Y 02- Rs 22000
Y 3- Rs 16000Y4 13000
Y5 11000
Y6- 9000Y7 8000
Y8 -8000
Y9- 6000
Y10- 5000
Total Profit- 120000
144
Year 10 years
-
7/31/2019 Materials Management SIMSR Latest
145/282
y
Average revenue Rs 12000
Initial Investment in machine is 100000/-
Salvage value is Rs 5000
Thus payback is .
Return on Investment is Profit / investment =12000/10000
return on avg investment = avg invetsment is Rs100000/10 = 10000
145
10000 x 8. 3 (payback) = 83000
-
7/31/2019 Materials Management SIMSR Latest
146/282
Add 5000
Hence 83000 + 5000 = 88000
Hence 12000/88000 = 13.6 %
146
Discounted Cash Flow:
-
7/31/2019 Materials Management SIMSR Latest
147/282
Discounted Cash Flow:
147
(d) Discounted cash flow (DCF) method
-
7/31/2019 Materials Management SIMSR Latest
148/282
It takes into account differences of times when
revenues are generated from an investment. In using present value concept in evaluating an
investment , all future revenues are discounted in
order to find out the total present value of the futureearnings and compared with the present value of theinvestment.
Thus, if it is found that the total present value of the
future revenues is greater than the present value ofinvestment , then it is worthwhile to invest in theequipment or the machine, otherwise not.
148
Presentvalue simply means a rupee earned today isworth more than a rupee earned in future.
-
7/31/2019 Materials Management SIMSR Latest
149/282
p
Similarly, it means a rupee earned in future years is
less than a rupee earned today..
149
Week 05 B Purchasing versus Leasing
-
7/31/2019 Materials Management SIMSR Latest
150/282
Capital equipments are often available on lease and
rent basis.
The need of leasing of capital equipment arises due to
short period requirements and non-availability of funds.
When the equipment is urgently required, it is easier toget it on lease.
Purchase involves procedural delay and needs
immediate release of funds.
150
The points to be considered when lease to be
resorted to instead of purchasing.
-
7/31/2019 Materials Management SIMSR Latest
151/282
1. When equipment is needed for shorter period.
- It is most economical method of procurement.
- As lease agreements can be terminated at a short
notice.
2. When the technology is fast changing and because ofresultant obsolescence the particular equipment
becomes less efficient.
3. In case of a lease, the lessee bears the dismantling
charges including transportation on its return as well
as the installation charges
151
- Whereas in purchase, the equipment is almost alwayssold at delivered price, unless specifically mentioned
-
7/31/2019 Materials Management SIMSR Latest
152/282
in the purchase contract.
4. In case of lease, lease-rent is treated as revenueexpense for tax purposes, whereas in case ofpurchase it is treated as capital expenditure to bedepreciated over years of useful life.
5. In case of a lease, lessor retains control over theequipment during lease period.
152
-
7/31/2019 Materials Management SIMSR Latest
153/282
Advantages Of Leasing:1) Lease rentals become expenses for income tax purposes.
2) There is a smaller initial outlay
3) Obsolescence risk is reduced.
4) Expert services are available
5) A test period is generally provided before purchase
6) The burden of investment is shifted to the supplier
Disadvantage;
1) Less freedom of control and use
153
Import Procedure
First the point to be checked is if the item is allowed to be imported .
-
7/31/2019 Materials Management SIMSR Latest
154/282
p p
To check from local manufacturers if they are in a position to supply. If
not a written statement to be presented to the government . Thengovernment will clear.
Steps
1) Locating the foreign source Of Supply - to be done throughMinistry of Trade and Commerce, Consulates, Trade attaches etc
2) Procurement Of the Item- At this stage the importing firm isinvolved with the foreign source of supply, his own user departmentsand governmental agencies like DGTD
3) Documentation-
154
Why Global Purchase Global supply chain imapcts of supply and demand.
Unavailability in local market
-
7/31/2019 Materials Management SIMSR Latest
155/282
Unavailability in local market
Price, quality
Technical support, service,
Technology
Example: Li Feng
Issues:
Lead time, source identification
Expediting, currency f luctuations
Hidden costs, govt regulations Tariffs, duties, legal issues
Language, cultural etc
155
-
7/31/2019 Materials Management SIMSR Latest
156/282
The International Chamber of Commerce has
internationalized these terms.
-
7/31/2019 Materials Management SIMSR Latest
157/282
From a sellers view point, ex works offersmaximum protection, in that the liability and all
transportation costs are transferred to the
buyer at the sellers origin dock- at the plant
door.
A buyer would normally prefer delivered duty
paid where the seller is basically handling all
the risks and costs of the shipment to the final
destination.
157
Ex Works (EXW named place)
- The seller makes the goods available at the named place, usually
the sellers docks
-
7/31/2019 Materials Management SIMSR Latest
158/282
the seller s docks.
- The buyer is responsible for all costs and risks involved in takingthe goods from the named place to the destination.
- The INCOTERM provides minimum risk for the seller.
Free Carrier (FCA named place)
- The seller fulfills his/her duties when the goods cleared forexport, are given to the carrier chosen by the buyer at the named
place.
- The named place is domestic for the seller
- The buyer assumes risk at the point of exchange and pays for allfreight.
158
Free Alongside Ship (FAS named port and vessel)
- The sellers obligation is to deliver the goods
-
7/31/2019 Materials Management SIMSR Latest
159/282
g g
alongside the ship on the quay.
- The buyer then assumes all the risks and costs
from that dock (port of export).
- The seller must also provide export clearance. Free on Board (FOB named port)
- The seller delivers the goods to the ship and has
fulfilled his/her duty when the goods pass overthe ships rail at the named port.
159
- This means that the seller pays for loading charges, paysfreight charges to the named port, and provides exportclearance
-
7/31/2019 Materials Management SIMSR Latest
160/282
clearance.
- The title passes to the buyer when the goods pass over theships rails
- The buyer bears all costs and risks from that port on.
Carriage Paid To (CPT named port of destination)
- The seller pays the freight costs to the named destination aswell provides export clearance.
- Once the goods are delivered to the carrier, risk is transferredto the buyer.
- The named port of destination is domestic to the buyer butnot necessarily the final delivery point
160
Carriage and Insurance Paid To (CIP named place ofdestination)
- This means that the seller has the same duties as under CPT.
-
7/31/2019 Materials Management SIMSR Latest
161/282
- In addition, must also purchase cargo insurance in the nameof the buyer while the goods are in transit to the named portof destination.
Cost and Freight (CFR named port of destination)
- The seller arranges and pays for the transportation to thenamed port of destination.
- Risk and any other costs while on the ship are passed to thebuyer as the goods pass over the ships rail at the port ofshipment.
- CFR is used for ocean and inland water transport and thenamed port of destination is domestic for the buyer
161
- Seller provides export clearance.
- The seller must also pay for unloading/loading
-
7/31/2019 Materials Management SIMSR Latest
162/282
charges at the named port of destination andare included in the freight cost.
Cost, Insurance and Freight (CIF named port ofdestination)
- The seller has the identical obligations as inCFR.
- In addition, must also provide marineinsurance while the goods are in transit in thename of buyer.
162
-
7/31/2019 Materials Management SIMSR Latest
163/282
Delivered Ex Ship (DES named place ofdestination)
-
7/31/2019 Materials Management SIMSR Latest
164/282
- The seller meets his/her duties when thegoods have been made available to the buyeron the board the ship-not cleared for import-at the port of destination.
- All risks and costs involved in getting thegoods to the named port of destination arethe sellers.
- The buyer takes delivery at the port ofdestination, provides import clearance andpays port fee, if any.
164
Delivered Ex Quay (DEQ) named port of
destination
-
7/31/2019 Materials Management SIMSR Latest
165/282
- Seller meets his/her obligations when the goods
are made available to the buyer on the wharf
(quay) at the named port of destination and
cleared for importation.
- The seller assumes all the risks and costs,
including duties, taxes, and any other charges in
delivering the goods.
- The buyers obligations begin after taking the
delivery from the quay at the port of destination.
165
Delivered Duty Unpaid (DDU named place ofdestination )
-
7/31/2019 Materials Management SIMSR Latest
166/282
- The sellers duties end after the goods havebeen made available to the buyer at thenamed place in the country of importation.
- Seller has to pay the costs and assume therisks involved in bringing the goods to thenamed place of destination.
- The buyer pays the duties, taxes, and othercharges along with costs and risks of carryingout custom formalities.
166
Delivered Duty Paid (DDP named place of
destination)
Th ll t d li th d t th d
-
7/31/2019 Materials Management SIMSR Latest
167/282
- The seller must deliver the goods at the named
place of destination and provide importclearance, including duties, taxes, and fees.
- The buyer simply takes the delivery at the named
place, and costs and risks transfer here.- In terms of sellers obligations, this is the
maximum obligation that can be assumed by the
seller. INCOTERMS were revised in 2000 to recognize
the way international trade is now conducted.167
Global Documentation Air Way Bill
-
7/31/2019 Materials Management SIMSR Latest
168/282
Air Way Bill
- The AWB serves as the contract between the carrier and theshipper.
- It is non-negotiable, and three original bills are issued.
- It is equivalent of an ocean bill of lading and is issued by the
airliner or a consolidator. Ocean Bill of Lading
- Serves as the contract of carriage, receipt for the goods, and
evidence of the title to the goods.
- Provides shipment details such as weights, volumes, quantities,destination, legal responsibilities, and liability limits for all
parties.
168
Global Documentation Bill of lading is evidence of the fact that goods have been dispatched by
the exporter and gives the importer the title to the goods and enableshim to claim them on arrival at the destination.
-
7/31/2019 Materials Management SIMSR Latest
169/282
Bill of lading are prepared by the Shipper on the forms that given to
him by the shipping company. Normally bill of lading shows date andplace of shipme