International Workshop cum Exhibition on Emerging … New/Product System... · International...

Product/System Profiles of Innovative Technologies 1

International Workshop cum Exhibition onEmerging Housing Technologies

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Building Materials & TechnologyPromotion CouncilMinistry of Housing & UrbanPoverty AlleviationGovernment of India

November 24-25, 2008New Delhi, India


PREFACE

The International Workshop cum Exhibition on Emerging Housing Technolo-gies being organized by Building Materials & Technology Promotion Council(BMTPC) on 24-25 November, 2008 in New Delhi, focuses attention on vari-ous emerging technologies both indigenous and foreign being used/ pro-moted in different parts of the country. In order to give a common platformto promoters/ manufacturers/ developers of innovative technologies and useragencies, BMTPC has invited concerned agencies to give presentations aswell as display their technologies through model structures erected physi-cally at site. A proforma was also circulated to the agencies to collect rel-evant information on the potential technologies. They were also provided atypical design of EWS House about 25.40 sft. carpet area with two habit-able rooms, separate kitchen, bathroom.

Based on the information received from the agencies, this booklet has beencompiled. The primary responsibility for the accuracy of the data/figuresrests with the sponsors of each system/technology.

It is hoped that Housing Boards, Government Departments, ConstructionIndustry and interested individuals will find the data useful and get an ideaon the various technologies.

The BUILDING MATERIALS & TECHNOLOGYPROMOTION COUNCIL (BMTPC) was setup in1990 as an inter-ministerial organisation under theMinistry of Housing & Urban Poverty Alleviation to bridgethe gap between laboratory research and field levelapplication.

VISION

BMTPC to be world class knowledge anddemonstration hub for providing solutions to all withspecial focus on common man in the area ofsustainable building materials, appropriate constructiontechnologies & systems including disaster resistantconstruction.

MISSION

To work towards a comprehensive and integratedapproach for promotion & transfer of potential, cost-effective, environment-friendly, disaster resistantbuilding materials and technologies including locallyavailable materials from lab to land for sustainabledevelopment of housing.


CONTENTS

1. Rapid Building System/Rapid Wall Technologies ....................................................6

2. Monolithic Concrete Construction ...........................................................................8

3. Bamboo and Bamboo Concrete Walling System .................................................10

4. Aerocon Prefab System ........................................................................................12

5. Plastbau(R) Building System ..................................................................................14

6. Lloyd - PEB, Lloyd Building Blocks .......................................................................16

7. Brick Panel System with Partially Precast RCC Joists and Lintel ........................18

8. Concrete Stone Block Masonry with RCC Planks & Joists ...................................20

9. Rat Trap Bond & Waffle Shell Roofing ..................................................................22

10. Lauri Baker Technology - Rat Trap Bond and RCC Filler Slab ..............................24

11. Rat Trap Bond, Filler Slab/Funicular Shells ..........................................................26

12. Ferrocement Wall Panels and Shell Roofing ........................................................28

13. Prefabricated Technologies ...................................................................................30

14. Bamboo based Housing System using bamboo and bamboo composites ..........32

15. JK Construction Technology .................................................................................34

16. Tejas ECO SAFE Panels ......................................................................................36

Product/System Profiles of Innovative Technologies6

For further information, contact:RBS India Ltd.2 GE, Vignesh Aptt.VV King StreetChinmaya NagarChennai-600 111Tel: 09840032638Email: [email protected]

Name of Technology/ Rapid Building System/Housing System: Rapid Wall Technologies

Indigenous/ Foreign: RBS Co., Australia


ABSTRACT1. Area of a unit:

I. Plinth Area: 30 sqm.II. Carpet Area: 26 sqm.III. Carpet / Plinth Area ratio: 0.87

2. Building System Description:I. Foundation: Conventional foundation (Rubble/ skid concrete block/bricks) with

RCC Plinth beamII. Walling: Load bearing wall panels from plaster produced from

phosphogypsum or mineral gypsum of different sizes to suit therequirement.

III. Roofing: Load bearing roofing panels from plaster produced fromphosphogypsum or mineral gypsum of different sizes to suit therequirement

IV. Flooring: Ceramic tiles in cement mortarV. Doors/ Windows: Anodized aluminium door/ window frame, 35mm thick flush door

shuttersVI. Finishing: No plastering is required, wall corner joints and roof/ ceiling joints

to be finished with wall putty. Any type of paint for external andinternal wall.

3. Application:I. Suitable for: Tropical climate (hot and cold climate, desert climate)II. Disaster Resistivity: Resistant to earthquakes, cyclones and fire due to its light

weight, high ductility, flexural strength, tensile strength,compressive strength and 1 hr fire rating (filled with concrete 4hrs.)

III. Thermal Behaviour: Excellent U Value, thermal conductivity and thermal transmittanceproperties as compared to conventional building materials likeconcrete bricksU Value – 2.85 W/m2KThermal Conductivity – 0.617

4. Environmental Friendlinessand Energy Efficiency: • Green – eco friendly and energy efficient building material.

• Very cost effective and affordable for low income/ middleincome housing as well as for HIG housing and market

• Saves recurring energy (requires less energy for cooling andheating indoors)

5. Advantages claimed: • Reduces building cost by 25%• Reduces construction time by 50%• Saving in labour• Replacement of materials like river sand, aggregate, cement

and stone• Maintenance is very easy• Easily replaceable and most suitable for mass housing.• No CO2 emission except fuel used for calcing gypsum to

make plaster• Does not rot and deteriorate and free from corrosion.

6. Estimated Unit Cost : Rs.2,41,000/- (Rs.750/- per sft.)7. General:

I. Skill Requirements: Skilled construction workforce is required.II. Equipment Requirements: Vehicles mounted cranes, tower cranes, cutting saw, drilling

machine.8. Any other information: • Extensive testing of the product by SERC, Chennai and IIT

Madras• Certified by BMTPC under PACS.


For further information, contact:Sintex Industries Ltd.Near Railway CrossingKalol, GujaratTel: 02764-253500Email: [email protected]

Name of Technology/ Monolithic Concrete ConstructionHousing System:

Indigenous/ Foreign: Indigenous



I. Plinth Area: Varies between 23.25 sqm. and 51.10 sqm. per unit

2. Building System Description:I. Foundation: Strip and raft in concreteII. Walling: 100 mm thick reinforced cement concrete walls (M 20)III. Roofing: Reinforced Cement Concrete (M 20)IV. Flooring: As per the standard requirementsV. Doors/ Windows: As per the standard requirementsVI. Finishing: No plastering is required due to its smooth exposed finish. Any

type of paint for external and internal painting.

3. Application:I. Suitable for: All kinds of geo-climatic conditions and mass housing.II. Disaster Resistivity: Resistant to earthquakes.III. Thermal Behaviour: Comfortable.

4. Environmental Friendlinessand Energy Efficiency: • Additional fixtures/technology of energy saving and rain water

harvesting can be included if required.

5. Advantages claimed: • Fast construction• No finishing required• Good aesthetic value• Strong and durable• Maintenance free• Safe against destruction and overtopping• Protection against vegetation• Can be constructed anywhere• Requires less land space compared to brick/stone masonry

work• Cost effective in long run due to speed of construction, strength,

finishes etc.

6. Estimated Unit Cost : Cost ranging between Rs.950/- per sft. to Rs.1250/- per sft.

7. General:I. Skill Requirements: Semi-skilled manpower is required.II. Equipment Requirements: Other than shuttering material, all equipment are as per normal

construction activities.

8. Any other information: • Life cycle of 100 years.• Matching with ASTM standards.• Monolithic construction.


For further information, contact:Cane & Bamboo Technology CentreZoo-Narangi RoadNarikal bastiGuwahati - 24Tel: 0361-2410242/886/250Email: [email protected]

Name of Technology/ Bamboo and Bamboo ConcreteHousing System: Walling System




I. Plinth Area: 33.50 sqm.II. Carpet Area: 31.00 sqm.III. Carpet / Plinth Area ratio: 0.92

2. Building System Description:I. Foundation: Cement concreteII. Walling: Bamboo concrete with bamboo columns.III. Roofing: CGI roof with understructure of bamboo trussesIV. Flooring: Plain cement concreteV. Doors/ Windows: Secondary species of timbersVI. Finishing: No plastering is required. Any type of paint for external and internal

wall.

3. Application:I. Suitable for: Hot and humid climateII. Disaster Resistivity: Resistant to earthquakes due to its light weight. However,

recurring submerging under-flood will damage plaster quality.III. Thermal Behaviour: Does not trap heat.

Good thermal comfort.

4. Environmental Friendlinessand Energy Efficiency: Green – eco friendly and energy efficient building material/

technology.

5. Advantages claimed: • Cost effective and affordable for low income/ middle incomehousing .

• Construction is faster as compared to conventional system• Low overall maintenance but bamboo components needs

maintenance• Easily replaceable.• Use of local material and skills.

6. Estimated Unit Cost : Rs.2,34,300/- (Rs.650/- per sft.)

7. General:I. Skill Requirements: Skilled construction workforce is required.II. Equipment Requirements: No special equipment is required. Only conventional construction

tools and bamboo working tools are required.

8. Any other information: • Structure can be finished with variety of high end bambooproducts like DAP board for wall panelling, bamboo floorboard, bamboo mat corrugated roofing sheets

• Design life of 25 years with good upkeep.• Local technical know-how is used.


For further information, contact:M/s Chitradurga Nirmithi KendraDIC Building MetikurkeHiriyur Taluk - 577144Chitradurga District, KarnatakaTel: 08193-276250Fax: 08194-230478

Name of Technology/ Aerocon Prefab SystemHousing System:





2. Building System Description:I. Foundation: Spread footing in cement mortarII. Walling: Sandwitch panels of two fibre-reinforced cement sheets enclosing

a light weight core composed of portland cement, binders and amix of silicious and micacious material aggregates.

III. Roofing: AC sheets with steel understructureIV. Flooring: As per specification, any flooring material can be adopted.V. Doors/ Windows: Flush door shutters, pressed steel profiles for frames.VI. Finishing: All types of finishes like painting, wall papers etc. are possible.

Water proofing is not required.

3. Application:I. Suitable for: All climatic conditions.II. Disaster Resistivity: Good earthquake resistant performance due to its ductility at

juctions.III. Thermal Behaviour: Four times better than brick wall.

Thermal conductivity: 0.22 W/moK

4. Environmental Friendlinessand Energy Efficiency: Environment friendly and energy efficient.

Embodied energy : 1 Kwh/sq.mt.

5. Advantages claimed: • Easy to install• Light weight• Save construction time• Water resistant• Termite resistant• Saves space• Use of flyash• Easy workability• Adequate strength and long life.• Excellent surface finish

6. Estimated Cost : Rs. 62/- per sft. for walls

7. General:I. Skill Requirements: Semi-skilled workers.II. Equipment Requirements: Normal construction tools are required.

8. Any other information: • IS:9901 (Part-III)-1991, BS :4370 (Part-II), BS:476 (Part 20-22)

• Fire rating: 60 minutes for 50 mm thick panels, 120 minutesfor 75 mm thick panels. No toxic gases when exposed to fire.

• Structure can be relocated with minimum wastages.• Suitable for mass housing.


For further information, contact:Mata Santoshi International Marketing Pvt. Ltd.702, 7th Floor, Sushant Tower, Sushant LokPhase-II, Sector-56, Gurgaon - 122003Tel: 0124-4051114E-mail: [email protected]

Name of Technology/ Plastbau(R) Building SystemHousing System:

Indigenous/ Foreign: Patented Swiss Technology



I. Plinth Area: To suit the requirement.

2. Building System Description:I. Foundation: Normal streep footing foundationII. Walling: Plastbau eWall - Custom designed panels from expanded

polystyrene and specially engineered steel reinforcementIII. Roofing: Plastbau eDack - Custom designed panels from expanded

polystyrene and specially engineered steel reinforcementIV. Flooring: Plastbau eDackV. Doors/ Windows: As per the requirement.VI. Finishing: As per the requirement with internal and external plastering.

3. Application:I. Suitable for: Suitable for all climatic conditions. This system has been used

successfully in extreme cold climates and also in very hot countries.II. Disaster Resistivity: Monolithic seismic resistant structure.III. Thermal Behaviour: Perfect insulation with no thermal breezing or any air gaps.


Will save 50% of residents energy bill in terms of heating andcooling and give the structure a minimum of 10 LEED points andupto 46 LEED points.

5. Advantages claimed: • Reduce building cost by 20% to 30% by dispensing with theuse of costly shuttering material and other support materials.

• Upto 60% saving on construction time.• Lower cost of labour.• Protect the concrete from direct contact with air and rain and

inhibits temperature variations, resulting in very limitedreaction with cement, no corbonate formation, no cracks, noexpansion of rebars.

• Factory made panels• Uses 90% less wood then conventional building.• Longer life than conventional type building.• Easy to carryout interior jobs and to maintain.• Easy replacibility.

6. Estimated Cost : Rs. 565/- per sft.

7. General:I. Skill Requirements: Skilled workers.II. Equipment Requirements: No requirement of cranes or special tools, only a concrete pump

is required.

8. Any other information: • Will not catch fire and flame.• Products are also designed with provision of utilities and with

strong Z shaped steel strips for attaching ducts and drywall.


For further information, contact:M/s Lloyd Insulations (India) Ltd.P.B.No.4321, Punj Star PremisesKalkaji Industrial AreaNew Delhi - 110 019Tel: 011-30882900-06E-mail: [email protected]

Name of Technology/ Lloyd - PEBHousing System: Lloyd Building Blocks

Indigenous/ Foreign: Indigenous & Foreign




2. Building System Description:I. Foundation: Cement concrete foundation (M-25)II. Walling: Prebaricated sandwitch panels with CFC free Polyurethane Foam

as a core and with profiled sheeting/plain ribbed sheeting madeout of Galvanized/Galvalume Steel as facing on both side.

III. Roofing: Pre-painted zincalume/galvalume steel with super polyester, siliconpolyester or fluoropolymer (PVF2) coating / pre-painted galvanizedsteel with polyester coating.

IV. Flooring: As per the design / requirement.V. Doors/ Windows: As per the design / requirement.VI. Finishing: As per the design / requirement.

3. Application:I. Suitable for: Suitable for all kinds of climatic conditions from snow bound high

altitude dwellings to desert. However, roofing and wall claddingmaterials may differ as per locations.

II. Disaster Resistivity: Design is worked out as per location/seismic zone.III. Thermal Behaviour: Suitable for all extreme weather conditions. Specifications can be

framed as per conditions.

4. Environmental Friendlinessand Energy Efficiency: Highly energy efficient as it is provided with insulated roofing and

wall cladding.

5. Advantages claimed: • Comparable to conventional construction with distinct advantage,initial investment may be 17-20% higher but due to energy saingand reduced time of construction and negligible maintenancethe investment becomes justified.

• Speed of construction very fast and quick to assemble.• Low or negligible maintenance.• Low life cycle cost• Easy replacibility.• Dismantable, reusable, recyclable, easily transportable

GREEN BUILDING housing technologies.

6. Estimated Cost : Rs. 700/- per sft. to 1000/- per sft. (only structure & roof sheetingand wall cladding)

7. General:I. Skill Requirements: Highly skilled crew is required.II. Equipment Requirements: Crane, hand table, drill machines etc.

8. Any other information: • IBC, MBMA, AISC, AISI, IS:800-2007, IS:875.• Fire resistant materials does not propagate flame and not

easily ignitable.• Provides a haritage finish.• Pre-engineered construction.• Wider spans ensures lesser joints as compared to

conventional roofing systems.


For further information, contact:Central Building Research Institute (CBRI)RoorkeeTel: 01332-283323, 272243Email: [email protected]

Name of Technology/ Brick Panel System with PartiallyHousing System: Precast RCC Joists and Lintel





2. Building System Description:I. Foundation: Conventional brick foundationII. Walling: Sand lime bricks/flyash bricksIII. Roofing: Brick panel system with partially precast RCC joistIV. Flooring: Cement concreteV. Doors/ Windows: Door shutters from secondary species of timber, glazed windowsVI. Finishing: Plastering on both sides. Any type of paint for external and internal

painting.

3. Application:I. Suitable for: All kinds of geo-climatic conditions where good quality bricks are

available.II. Disaster Resistivity: Earthquake resistant design features.III. Thermal Behaviour: Comfortable.

4. Environmental Friendlinessand Energy Efficiency: • Green – eco friendly and energy efficient building material/

technology.

5. Advantages claimed: • Cost effective• Speedy construction• Less maintenance required• Good life cycle• Standardisation of different components and elements• Cheaper by about 13% than conventional system.


7. General:I. Skill Requirements: Skilled/Semi-skilled manpower is required.II. Equipment Requirements: Machines for production of sand lime bricks/flyash bricks, RCC

joist and other conventional construction tools.

8. Any other information: • IS 14142 : 1994 & IS 14143 : 1994.• Design life 50 years.• Fire resistant• Precast lintel and chhajja.


For further information, contact:Central Building Research Institute (CBRI)RoorkeeTel: 01332-283323, 272243Email: [email protected]

Name of Technology/ Concrete Stone Block Masonry withHousing System: RCC planks & joists





2. Building System Description:I. Foundation: Precast Concrete Stone Block/Randum Rubble MasonryII. Walling: Precast concrete stone block masonryIII. Roofing: RCC planks and joistsIV. Flooring: Cement concreteV. Doors/ Windows: Door shutters from secondary species of timber, glazed windowsVI. Finishing: Plastering on both sides. Any type of paint for external and internal

painting.

3. Application:I. Suitable for: All kinds of geo-climatic conditions where good quality bricks are

not available.II. Disaster Resistivity: Earthquake resistant design features.III. Thermal Behaviour: Comfortable.


technology.

5. Advantages claimed: • Cost effective• Speedy construction• Less maintenance required• Good life cycle• Standardisation of different components and elements• Cheaper by about 13% than conventional system.


7. General:I. Skill Requirements: Skilled/Semi-skilled manpower is required.II. Equipment Requirements: Machines for production of concrete stone blocks, RCC planks &

joists and other conventional construction tools.

8. Any other information: • IS 13994 : 1994 & IS 13990 : 1994, IS 14213:1994• Design life 50 years.• Fire resistant• Precast lintel and chhajja.


For further information, contact:Padmpani National Building Centre14/23A, Gopala Chambers, Parade,The Mall, Kanpur - 208001 U.P.Tel: 0512-2662884Email: [email protected]

Name of Technology/ Rat Trap Bond & Waffle Shell RoofingHousing System:


D1

D2

D3

V1

LIVING ROOM2780 X 3400

TOILET1015 X 1000

BATHROOM2015 X 1200

BALCONY1217X 1685

BED ROOM2965 X 2315KITCHEN

1600 x 2200

W1

50mm DROP

50mm DROP

MODEL DESIGN FOR EWS HOUSING

V1

D3

D1

D2

ENTRAANCE

W1

5555

6290




2. Building System Description:I. Foundation: Spread footing over lime concrete base only 2’-6” wide. P.L. 1’-0”

above G.L.II. Walling: Rat Trap brick masonry walls 9” thick, partition walls 4½” thick in

CM 1:4III. Roofing: Concrete waffle shells (precast) & micro concrete roofing tiles

supported on partially precast RCC beamsIV. Flooring: Precast concrete tilesV. Doors/ Windows: RCC doorframes with plywood shutters for rooms and ferrocement

panels for toilet.VI. Finishing: No Plastering. Any type of paint for external and internal painting.

3. Application:I. Suitable for: Suitable for plains of Punjab, Haryana, Uttarakhand, Uttar Pradesh,

Madhya Pradesha and Bihar.II. Disaster Resistivity: Earthquake resistant after adding disaster resistant features.III. Thermal Behaviour: Thermal performance is very good. Rat trap walls have cavity in

between that helps heat resistance & sound proofing.

4. Environmental Friendlinessand Energy Efficiency: Environment friendly and energy efficient due to less consumption

of cement and steel than conventional RCC

5. Advantages claimed: • 15% to 20% savings in construction cost depending on size ofthe work.

• Speed of construction is faster than conventional methods.• Minimal maintenance• Affordable and labour intensive.• Waffle shells and micro concrete tiles can be replaced when

damaged.• Easy replacibility.


7. General:I. Skill Requirements: Skilled masons & carpenters and semi-skilled labour required.II. Equipment Requirements: Concrete mixer diesel driven, wooden planks and hoisting

arrangement. For MCR tiles vibrating machines & moulds andscreen required.

8. Any other information: • BIS Codes and National Building Code 2005.• Waffle shell roof consumes less cement and steel.• Fire resistant.


For further information, contact:Avas Vikas Limited4-Sa-24, Jawahar nagar,Jaipur-302004 (RAJ)Tel: 0141-2652969Email: [email protected]

Name of Technology/ Lauri Baker TechnologyHousing System: Rat Trap Bond and RCC Filler Slab


D1

D2

D3

V1


TOILET1015 X 1000

BATHROOM2015 X 1200

BALCONY1217X 1685


1600 x 2200

W1

50mm DROP

50mm DROP


V1

D3

D1

D2

ENTRAANCE

W1

5555

6290




2. Building System Description:I. Foundation: Traditional spread footingsII. Walling: Rat Trap bond in bricksIII. Roofing: RCC filler slabsIV. Flooring: IPS flooringV. Doors/ Windows: Flush door shutters, RCC door and window framesVI. Finishing: No Plastering. Any type of paint for external and internal painting.

3. Application:I. Suitable for: Hot & cold (anywhere in India)II. Disaster Resistivity: Earthquake and cyclone resistant.III. Thermal Behaviour: Good thermal comfort.


5. Advantages claimed: • 7% cheaper than traditional• Duration of construction reduced to 75%.• Minimal maintenance


7. General:I. Skill Requirements: Semi-skilled construction workers.II. Equipment Requirements: Only normal construction tools and concrete mixer & scafolding.

8. Any other information: • Standards applicable as per BIS Codes.• Structurally sound than traditional.• Fire resistant.


For further information, contact:Laurie Baker Building CentreEkta Vihar, Sector-6,R.K.PuramNew Delhi-110022Tel: 011-26188601Email: [email protected]

Name of Technology/ Rat Trap Bond, Filler Slab/Housing System: Funicular Shells


D1

D2

D3

V1


TOILET1015 X 1000

BATHROOM2015 X 1200

BALCONY1217X 1685


1600 x 2200

W1

50mm DROP

50mm DROP


V1

D3

D1

D2

ENTRAANCE

W1

5555

6290




2. Building System Description:I. Foundation: Spread footings, RCC footingsII. Walling: Rat Trap bond in bricksIII. Roofing: Filler slabs and funicular shellsIV. Flooring: IPS FlooringV. Doors/ Windows: Flush door shutter, Angle iron framesVI. Finishing: No Plastering. Any type of paint for external and internal painting.

3. Application:I. Suitable for: All geo-climatic conditions.II. Disaster Resistivity: Suitable to earthquake, cyclone and flood prone areas after

adding special features.III. Thermal Behaviour: Excellent


5. Advantages claimed: • Labour intensive• Cost saving upto 15%• Minimal maintenance• Excellent replacebility.


7. General:I. Skill Requirements: Specially trained skilled workers.II. Equipment Requirements: Only normal construction tools.

8. Any other information: • Standards applicable as per BIS Codes.• Aesthetic architectural design.• Fire resistant.• Arches and domes can be added in the design.


For further information, contact:Samrat Ashok Technological InstituteCampus, Vidisha (M.P.) - 464001Tel: 07592-250412Email: [email protected]

Name of Technology/ Ferrocement Wall Panels and ShellHousing System: Roofing




I. Plinth Area: 40.00 sqm.

2. Building System Description:I. Foundation: Pedestal Foundation with precast RCC beamII. Walling: Ferrocement wall panelsIII. Roofing: Ferrocement shell roofingIV. Flooring: Cow dung leaping/brick flooringV. Doors/ Windows: Plastic door & window shuttersVI. Finishing: Any type of paint for external and internal painting.

3. Application:I. Suitable for: Hard strata preferable but construction may be done on any type

of soil strata.II. Disaster Resistivity: Earthquake, cyclone and flood resistant.III. Thermal Behaviour: Due to thin section of wall panel & shell roof temprature is slightly

high as compared to conventional techniques.

4. Environmental Friendlinessand Energy Efficiency: Energy efficient, using waste of stone crusher.

5. Advantages claimed: • Cost is very low.• Speed of construction very fast.• Low maintenance• Labour oriented technology• Easy replacebility.


7. General:I. Skill Requirements: Semi-skilled workers.II. Equipment Requirements: Ferrocement wall panels and shell making machine and other normal

construction tools.

8. Any other information: • Standards applicable as per BIS Codes.• Life of structure 50 years.• Fire resistant.


For further information, contact:M/s Chitradurga Nirmithi KendraDIC Building MetikurkeHiriyur Taluk - 577144Chitradurga District, KarnatakaTel: 08193-276250Fax: 08194-230478

Name of Technology/ Prefabricated TechnologiesHousing System:




I. Plinth Area: 18.25 sqm.

2. Building System Description:I. Foundation: Stone masonry in cement mortarII. Walling: Cement concrete block masonryIII. Roofing: RCC roofingIV. Flooring: Cement Concrete flooringV. Doors/ Windows: Precast concrete door/window frames, MS Windows, Flush door

shuttersVI. Finishing: Plastering on both sides.

3. Application:I. Suitable for: Dry/Heavy rain fall areas, coastal areas.II. Disaster Resistivity: Earthquake, cyclone and flood resistant.III. Thermal Behaviour: Good.


5. Advantages claimed: • Cost effective• Speedy construction• Low maintenance• Labour oriented technology

6. Estimated Unit Cost : Rs.48,000/- (Rs.245/- per sft.)

7. General:I. Skill Requirements: Skilled workers.II. Equipment Requirements: • Cement concrete block making machine

• Concrete door/window frame machine• Pan mixer• Concrete mixer• Vibrator

8. Any other information: • Standards applicable as per BIS Codes.• Life of structure 50 years.• Fire resistant.


For further information, contact:Indian Plywood Industries Research &Training Institute (IPIRTI)Post Bag 2273, Tumkur RoadYashwanthpur,Bangalore - 560022Tel: 080-28394231/32/33Email: [email protected]

Name of Technology/ Bamboo based Housing SystemHousing System: using bamboo and bamboo composites





2. Building System Description:I. Foundation: Cement concreteII. Walling: Double walled bamboo mat board with angle iron frameIII. Roofing: Bamboo mat corrugated roofing sheet with understructure of angle

ironIV. Flooring: Cement concrete/BMB tiles/MosaicV. Doors/ Windows: Bamboo mat board composite door, standard outfitted windows

(wood or metal frame) with glass pansVI. Finishing: No plastering is required. Any type of paint for external painting

with weather coat having UV protection.

3. Application:I. Suitable for: All kinds of geo-climatic conditions. However, in extreme cases

some additional protection may be needed.Highly relevant for relief agencies for disaster management.

II. Disaster Resistivity: Better in earthquake prone areas due to its light weight.III. Thermal Behaviour: More thermally insulated compared to conventional metal, asbestos,

concrete.


technology.• Requires 30 MJ/m3 per N/mm2 of energy compared to concrete.• Bamboo/bamboo composite requires 1/8th of the energy that

concrete needs to create a building of same capacity.

5. Advantages claimed: • Requires less time for assembly for a house• Minimal depreciation if properly maintained.• Easily replaceable.• Houses are affordable, provides employment generation,

easily adaptable, flexible, durable and safe.


7. General:I. Skill Requirements: Trained and skilled manpower is required.II. Equipment Requirements: No special equipment is required. Only conventional construction

tools are required.

8. Any other information: • Standards used IS:15476-2004, IS:3346-1980, IS:13958-1994, NBC 2005.

• Houses are totally innovative considering its load factor andquality of material.

• Bamboo based material used is having excellent fire retardantproperties.

• Design life 20 to 25 years.


For further information, contact:Avia Invest Holdings, Ltd.59 Hyde Park Gate, London SW7 5EDTel: +44 (0) 7785 361 548Email: [email protected]

Name of Technology/ JK Construction TechnologyHousing System:

Indigenous/ Foreign: Foreign




2. Building System Description:I. Foundation: Cement concreteII. Walling: JK Panels made out of galvanised steel mesh panels with a special

mix of concrete and expanded polystyrene beeds.III. Roofing: JK Panels made out of galvanised steel mesh panels with a special

mix of concrete and expanded polystyrene beeds.IV. Flooring: As per the requirement.V. Doors/ Windows: As per the requirement.VI. Finishing: Both side plastering is required. Any type of paint for external

painting with weather coat.

3. Application:I. Suitable for: Construction of houses and buildings. Withstand extreme weather

conditions.II. Disaster Resistivity: Highly earthquake and storm resistant.III. Thermal Behaviour: Superior thermal insulation.

4. Environmental Friendlinessand Energy Efficiency: Environment friendly and energy efficient technology.

5. Advantages claimed: • A 2500 sqm. house can be made in 10 days.• Only five persons are required for the same.• Can be easily shaped according to the distinctive

manifestaition of given design concept.• Very easy and economical to use.• No prefabrication, as all work done on location.• Better sound insulation.• Rigid and light weight features high strength with excellent

torsion and bending.• No beams and columns upto four to seven floors.

6. General:I. Skill Requirements: Semi-skilled manpower is required.II. Equipment Requirements: No heavy or complex equipment is required.

7. Any other information: • Comply with highest European Standards• Design life 20 to 25 years.• Suitable for mass housing• Outstanding characteristics of fire proofing.• Also suited for consolidation and vegetalisation of soils.• All cut offs are recovered and reused.• Templates of doors and windows are positioned.




2. Building System Description:I. Foundation: Frost protected shallow foundationII. Walling: Structurally insulated cemented panelsIII. Roofing: Structurally insulated cemented panelsIV. Flooring: Structurally insulated cemented panelsV. Doors/ Windows: As per the requirementVI. Finishing: As per the requirement

3. Application:I. Suitable for: Can be constructed in - 30 degree C to +40 degree CII. Disaster Resistivity: Earthquake, flood and cyclone resistant.III. Thermal Behaviour: Excellent insulation properties and improved air quality.

4. Environmental Friendlinessand Energy Efficiency: • energy efficient technology. “R” value for walls is 8R.

5. Advantages claimed: • 10% cost saving compared to conventional construction.• Speed of construction is 30-40% quicker.• Zero maintenance.• Very low life cycle cost.• Monolithic construction.• Consume less material and provide high quality sustainable

construction.• Easy replacibility.

6. Estimated Cost : Rs.700/- per sft.

7. General:I. Skill Requirements: Skilled manpower is required.II. Equipment Requirements: Shortcreting machine, C-ring tools, C rings, hot air gun, bar cutter.

8. Any other information: • Uniform Building Code, ASTM• Fire retardant• Reduced labour cost• Light weight.

Name of Technology/ Tejas ECO SAFE PanelsHousing System:


For further information, contact:Tejas Foundation Pvt. Ltd.New 16/Old 30, Urur Olcott Kuppam RoadBesant Nagar, Chennai 600090Tel: 044-24917932Email: [email protected]

International Workshop cum Exhibition on Emerging … New/Product System... · International...

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