Chains Slings and Rigging Program
-
Upload
ruperto-caruanambo-malca -
Category
Documents
-
view
78 -
download
4
Transcript of Chains Slings and Rigging Program
Non-Controlled Copy
HEALTH, SAFETY AND ENVIRONMENTAL MANUAL Revised: January 6, 2003
CHAINS, SLINGS AND RIGGING PROGRAM
THE HANOVER COMPANY HSE MANUAL
Non-Controlled Copy
CHAINS, SLINGS AND RIGGING PROGRAM Table of Contents
Topic Page
1.0 Objective 3
2.0 Scope 3 3.0 References 3
4.0 Training 3
5.0 Responsibilities 3
6.0 Definitions 4
7.0 Hazard Determination 4
8.0 Engineering Controls 6
9.0 Procedures 7
10.0 Contract and/or Temporary Employees 12
11.0 Documentation 12
12.0 Forms 12
Appendices Appendix I – Job Safety Analysis Appendix II – Lifting Eyebolt Specifications Appendix III – Chain Sling Inspection Form Appendix IV – Wire Rope Sling Inspection Form
Appendix V – Synthetic Sling Inspection Form Appendix VI – Weight Tables
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 3 Revised: January 6, 2003 Non-Controlled Copy
1.0 OBJECTIVE The following information is provided as minimum guidelines for the care and use of
chains, slings and rigging equipment. 2.0 SCOPE
The provisions of this program are applicable to all employees (including contract and temporary employees) of Hanover Compression Limited Partnership (“The Hanover Company”). This program applies to all employees (consultants, agency, contractors, and subcontractors - casual, full and part-time) who work with or whose job responsibilities require them to be familiar with the contents of this program, whether they work at any Hanover Company or customer facility, installation or field location. As with all Hanover policies and procedures, should our client's policies and/or procedures be more stringent than Hanover’s, then the more stringent policy/procedure applies, so long as it does not endanger the employees’ life or health, nor endanger the environment or the general public. A violation of a customer’s policy or procedure is also considered a violation of a Hanover Company policy or procedure. Hanover management will review and evaluate this program on an annual basis, or when operational changes within a facility occur that require revision. Effective implementation of this program requires support from all levels of management within this Company. This written program will be communicated to all personnel that are affected by it.
3.0 REFERENCES
Occupational Safety and Health Administration, Department of Labor; 29 CFR 1926.251 and 29 CFR 1910.184.
4.0 TRAINING
4.1 Initial training shall be completed prior to an employee's assignment to a job task requiring the use of chains, slings and rigging equipment.
4.2 Refresher Training 4.2.1 Refresher training shall be conducted at least annually or as needed as
job tasks or equipment changes require. 4.2.2 Refresher training shall also be required immediately following any
incident, near miss or operating violations involving the use of chains, slings and rigging equipment.
5.0 RESPONSIBILITIES
5.1 It is the responsibility of management to implement, support and enforce this program, to periodically review and evaluate its overall effectiveness and to make modifications as necessary.
5.2 The Hanover Company employees (as listed in Section 2.0) shall be familiar with and comply with the contents of this program.
5.3 The employee has the responsibility and authority to stop any unsafe job or unsafe task being conducted and should immediately request Supervisor/Local
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 4 Revised: January 6, 2003 Non-Controlled Copy
HSE Coordinator involvement to resolve the issue. The employee’s judgment call, when made in good faith and using good judgment, shall be considered commendable even though the conclusion of the investigation might be found to the contrary.
5.4 Enforcement of this program is the responsibility of each and every employee of Hanover. For any violation of this program, whether willful or through negligence, the Designated Person In Charge, Immediate Supervisor, Shop Manager, Branch Manager, Area Superintendent, District Manager, Regional Manager, Division Vice President, Local HSE Coordinator and/or Regional HSE Coordinator shall have the responsibility as well as the authority to pursue corrective action in accordance with The Hanover Company’s Disciplinary Action Program.
6.0 DEFINITIONS
Angle of Loading – The inclination of a leg or branch of a sling measured from a horizontal or vertical plane provided that an angle of loading of five degrees or less from the vertical may be considered a vertical angle of loading.
Basket Hitch – A sling configuration whereby the sling is passed under the load and has both ends, end attachments, eyes or handles on the hook or a single master link. Braided Wire Rope – A wire rope formed by plaiting component wire ropes.
Bridle Wire Rope Sling – A sling composed of multiple wire rope legs with the top ends gathered in a fitting that goes over the lifting hook. Choker Hitch – A sling configuration with one end of the sling passing under the load and through an end attachment, handle or eye on the other end of the sling. Designated – Selected or assigned by the employer or the employer representative as being qualified to perform special duties. Hitch – A sling configuration whereby the sling is fastened to an object or load either directly to it or around it. Link – A single ring of a chain. Master Link or Gathering Ring – A forged or welded steel link used to support all members (legs) of an alloy steel chain sling or wire rope sling. Proof Load – The load applied in performance of a proof test. Proof Test – A non-destructive tension test performed by a sling manufacturer or an equivalent entity to verify construction and workmanship of a sling. Rated Capacity or Working Load Limit – The minimum working load permitted by the provisions of this program. Reach – The effective length of an alloy steel chain sling measured from the top bearing surface of the upper terminal component to the bottom bearing surface of the lower terminal component.
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 5 Revised: January 6, 2003 Non-Controlled Copy
Sling – An assembly which connects the load to the material handling equipment. Vertical Hitch – A method of supporting a load by a single, vertical part or leg of the sling.
7.0 HAZARD DETERMINATION
Hazard determinations may include but are not limited to the following: 7.1 Overhead Power Lines – Warning: Never operate any crane near electrical
power lines. Auto crane companies recommend that a crane, rigging and load being lifted never be moved any closer to a power line (including telephone lines) than 20 feet at any point. If it is necessary that the crane or equipment being lifted would come closer than 20 feet to any power line in order to complete the job, then the electrical company which owns or controls the power line shall be notified and the power line will be (de-energized) or (disconnected) for the duration of the lift.
7.2 Weight of the Load – Weight of load to be lifted shall be evaluated before lift is made. The weight of the load, center of load balance and attachment points for rigging should be reviewed before the lift is made. Refer to the weight tables found in Appendix VI.
7.3 Working Load Limit – All equipment and rigging must be rated for the load to be lifted.
7.4 Center of Gravity – Center of gravity and attachment points are important to ensure that the load is secure during the lift.
7.5 Sharp Edges and Tight Bends – Attachment points for rigging shall be made in order to prevent rigging from being cut. Improper attachment points on the equipment may also result in damages to equipment being lifted.
7.6 Pinch Points – Keep hands, fingers and feet from coming in contact with load and rigging that could result in an injury.
7.7 Weather Conditions – It is important to ensure that the crane or wench truck lifting a load is stable. Muddy or slick conditions could result in a sudden movement of the crane or wench truck, causing the rigging to slip and the load to fall.
7.8 Operating Temperatures – Manufacturers’ recommendations for rigging are listed below: 7.8.1 Safe operating temperature is as follows: (Damaged or defective slings
or rigging from excessive temperatures shall be immediately removed from service.)
Synthetic Nylon Slings 180 degrees; Polypropylene Slings 200 degrees; Wire Ropes – Fiber core 200 degrees;
– Steel core 400 degrees.
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 6 Revised: January 6, 2003 Non-Controlled Copy
Alloy Chain Heat Conditions Temperature of Chain Reduction in Working Load
Limited Because of Chain Temperature
Performance Reduction in Working Load Limit Because of Chain Temperature
500 – degrees None None 600 – degrees 10% None 700 – degrees 20% None 800 – degrees 30% None 900 – degrees 40% 10% 1000 – degrees 50% 15%
7.9 Chemicals – When synthetic web slings are used, the following precautions shall be taken: Nylon web slings shall not be used where fumes, vapors, sprays, mists or liquids of acids or phenolics are present. Polyester and polypropylene web slings shall not be used where fumes, vapors, sprays, mists or liquid caustics are present. Aluminum fittings shall not be used where fumes, vapors, sprays, mists or liquids of caustics are present.
7.10 Equipment Condition – All slings shall be removed from service if they are damaged or defective.
7.11 End Attachments – (e.g., homemade lifting devices) - Any homemade attachment devices will be engineered, load tested and certified.
8.0 ENGINEERING CONTROLS
Engineering controls may include but are not limited to the following: 8.1 Review the lifting process to ensure it is necessary to lift using chains and slings.
Alternate lifting methods may be safer (forklift, etc.); 8.2 Review the lifting process to ensure it is feasible and reasonable to lighten the
load; 8.3 Review process to ensure as few lifts as possible are made (less handling versus
less weight); 8.4 Review the lifting process to ensure non-essential personnel are clear of the
area; essential personnel shall be at a safe distance from the lifting object; 8.5 Review the lifting process to ensure loads are not lifted higher than necessary.
9.0 PROCEDURES
9.1 Operating Rules: 9.1.1. Know the weight of the load to be lifted and/or moved. 9.1.2 Use a sling with characteristics for the type of load hitch and environment. 9.1.3 Never load a sling in excess of its rated capacity. 9.1.4 Never tie a knot in a sling nor use a sling with a knot in it. 9.1.5 Protect the sling from being cut by sharp corners, edges, and abrasive
surfaces by using wear pads, sleeves or "softeners" when necessary.
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 7 Revised: January 6, 2003 Non-Controlled Copy
9.1.6 Ensure the sling is securely attached to the load. 9.1.7 Do not stand near or under a suspended load and keep it clear of other
obstructions. 9.1.8 Do not drag a sling across the floor, over abrasive surfaces, or from under
a load. 9.1.9 Do not shock load (jerk) when lifting. 9.1.10 Lift the load no higher than necessary to get the job done. 9.1.11 Remove damaged slings immediately. 9.1.12 Always refer to load chart when determining the proper rigging.
9.2 All materials handling gear and equipment provided by the employer shall be inspected by the employer or an authorized representative before each use and when necessary, at intervals during its use, to ensure the safety of the equipment.
9.3 Inspection records are to be maintained on all material handling equipment and shall contain at least the following information: (Refer to Appendices III, IV and V for sample Inspection Forms.) 9.3.1 Type of sling; 9.3.2 Serial number of sling; 9.3.3 Type of material (chain, wire rope, synthetic fiber, etc.); 9.3.4 Date purchased; 9.3.5 Date placed into service; 9.3.6 Last date of inspection; 9.3.7 Condition (wear, defects, deformation, increase in length); 9.3.8 Date repaired; 9.3.9 Date removed from service.
9.4 Since there are specific requirements regarding each type of sling, the inspection, use, storage and repair aspects are presented as follows in the discussion on each type of sling.
9.5 Chain Slings 9.5.1 General - Alloy-steel chain (grade 8) is approximately twice as strong
(size for size) as wrought iron chain. Alloy-steel chain has become the standard material for chain slings. Wrought iron should not be used.
9.5.2 Purchase - Alloy-steel chain (grade 8) slings should be purchased complete with load test certifications and certification tags.
9.5.3 Construction and Component Parts - Alloy-steel slings consist of six parts: 9.5.3.1 The master link; 9.5.3.2 The master joiner (coupling) link; 9.5.5.3 The coupling link;
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 8 Revised: January 6, 2003 Non-Controlled Copy
9.5.5.4 The leg (body, chain); 9.5.5.5 The joiner (coupling) link; 9.5.5.6 The sling hook/clamp.
9.5.4 Types of Chain Slings - In addition to chain size, and component parts of a chain sling, the number of legs also determines the amount of weight that can be lifted safely. Sets of chains are often referred to by chain size and a set of initials. In addition to the size of the chain, the letters refer to the components of the sling. 9.5.4.1 Master links are generally available in either:
9.5.4.4.1 Oblong (O); 9.5.4.4.2 Circular (C); or 9.5.4.4.3 Pear-shaped (P).
9.5.4.2 A set of chains is referred to by the number of legs in the set as follows: 9.5.4.2.1 A one-leg sling is referred to as a single leg (S); 9.5.4.2.2 A set of chains with two legs is referred to as double
(D); 9.5.4.2.3 A three legged set is referred to as triple (T); and 9.5.4.2.4 A four legged set is referred to as quadruple (Q).
9.5.4.3 The description of a set of chains combines the above: 9.5.4.3.1 SOS = Single leg with oblong master link sling; 9.5.4.3.2 QOS = Four legs of chain with an oblong master link; 9.5.4.3.3 DCS = Double legged sling with a circular master
link; 9.5.4.3.4 DPS = Double legged sling with a pear-shaped
master link. 9.5.5 Inspection - In addition to the visual inspection that is required prior to
each use, all slings are to receive regular (monthly and annually) detailed inspections which are documented (Refer to Appendices III, IV and V for sample Inspection Forms.) 9.5.5.1 The inspection shall include observation/measurement for:
9.5.5.1.1 Wear; 9.5.5.1.2 Defective welds; 9.5.5.1.3 Deformation; and, 9.5.5.1.4 Increase in length.
9.5.6 Interlink wear, not accompanied by stretch in excess of five percent, shall be noted and the chain removed from service when maximum allowable wear has occurred at any point of line. This varies from: 9.5.6.1 3/64 inch for 1/4-inch chain; to
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 9 Revised: January 6, 2003 Non-Controlled Copy
9.5.6.2 3/16 inch for 1-inch chain; to 9.5.6.3 11/32 inch for 1 3/4 inch chain.
9.5.7 Chain slings shall be removed from service when, due to stretch, the increase in length of a measured section: 9.5.7.1 Exceeds five percent; 9.5.7.2 When a link is bent, twisted or otherwise damaged; or 9.5.7.3 When raised or defective welds appear. 9.5.7.4 Alloy steel chain slings shall be permanently removed from
service if they are heated above 1000o F. When exposed to service temperatures in excess of 600o F, maximum working load limits permitted in Table N-184-1 (OSHA 29 CFR 1910.184) shall be reduced in accordance with the chain or sling manufacturer's recommendations.
9.5.8 Repairs shall be made only by persons trained and qualified to make repair to chains. Manufacturer's guidelines shall be observed.
9.5.9 Links or portions of the chain found to be defective shall be replaced by links having proper dimensions and made of material similar to that of the chain. 9.5.9.1 Chains shall be proof tested to the test load recommended by
the manufacturer PRIOR to returning the chains to service.
9.5.9.2 Alloy chains shall not be annealed. 9.5.10 Attachments
9.5.10.1 Chain attachments (rings, shackles, couplings, and end links) are to be made of the same material to which they are fastened.
9.5.10.2 Hooks should be made of forged or laminated steel and should be equipped with safety latches. Hooks that have been overloaded or loaded on the tips and have a permanent set greater than 15 percent of the normal throat opening are to be replaced.
9.5.11 Practice and Use - The following general rules apply to the use of alloy-steel chain slings: 9.5.11.1 A load shall not be lifted with a chain having a kink or knot in it; 9.5.11.2 A chain shall not be shortened by bolting, wiring, or knotting; 9.5.11.3 Standard tables shall be used to determine the maximum safe
working loads of various sizes of alloy steel chains and chain slings (29 CFR 926.251 and 29 CFR 1910.184);
9.5.11.4 Each chain shall be tagged to indicate its identification or serial number and load capacity;
9.5.11.5 The lifting capacity (i.e., 10,000 pounds) is based upon the recommended practice of lifting with the legs of the sling attached to the workload at a 60-degree angle. As the degree of
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 10 Revised: January 6, 2003 Non-Controlled Copy
the angle of hook-up is decreased, the lifting capacity is also decreased.
9.6 Wire Rope Slings
9.6.1 General - One of the most dependable and economical tools of the industry, wire rope is also one of the least understood. The following information is intended to increase understanding of this seemingly complex product.
9.6.2 Working Load - The safety working load recommended by the manufacturer shall be followed. 9.6.2.1 Wire Rope Terms - Explanation of a few basic terms are needed
for understanding. 9.6.2.1.1 Class - Wire ropes having approximately the same
number of wires in each strand, and having the same number of strands per rope; i.e., 6 X 19 Class is a six strand wire rope with 9-26 wires per strand.
9.6.2.1.2 Wire Strand - Strands are designated by the number of wires they contain. Thus, a 7-wire strand has six wires laid around a single, center wire.
9.6.3 Construction and Component Parts of Wire Rope Slings 9.6.3.1 The eyes of a sling must be formed or spliced in order to
maintain the safe working load of the sling throughout its use. The type of end fastenings is also a factor in determining the safe working load of the sling.
9.6.3.2 Protruding ends of strands in splices on slings and bridles must be covered or blunted.
9.6.3.3 Where U-bolt wire rope fasteners are used to form eyes, the U-bolt shall be applied so that the U-section is in contact with the dead end of the rope. Clip fasteners shall be installed in the number recommended for the rope size: 9.6.3.3.1 1/4 to 5/6 inch 3 clips; 9.6.3.3.2 3/4/ to 1 inch 4 clips; 9.6.3.3.3 1 1/8 to 1-1/2 inch 5 clips; 9.6.3.3.4 1 3/8 to 1-1/2 inch 6 clips.
9.6.3.4 Clips shall be spaced a minimum distance of 6 times the rope diameter.
9.6.4 Inspection - Wire rope must be inspected often but not less that the following guidelines: 9.6.4.1 Wire rope slings shall be inspected before each use. 9.6.4.2 Wire rope slings shall be inspected and lubricated periodically
(monthly and annually) or at first sign of corrosion. 9.6.4.3 Wire rope must not be used as load lifting gear if:
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 11 Revised: January 6, 2003 Non-Controlled Copy
9.6.4.3.1 The reduction of rope diameter is below nominal diameter due to loss of core support, internal or external corrosion, or wear of outside wires;
9.6.4.3.2 There are a number of broken outside wires and the degree of distribution or concentration of such broken wires, or the rope shows other signs of excessive wear, corrosion or defect such as:
• worn outside wires;
• corroded or broken wires at end connections;
• corroded, cracked, bent, worn, or improperly applied end connections;
• severe kinking, crushing, cutting, or unstranding;
• greater than 3 broken wires in a single lay of a strand; or
• greater than 6 broken wires in a single lay of the cable.
9.7 Webbing Slings 9.7.1 General. No one synthetic webbing can handle all jobs in all conditions,
three kinds of synthetic webbing slings are generally available: 9.7.1.1 Nylon slings - Unaffected by grease or oil. Good chemical
resistance to aldehydes, ethers, and strong alkalis. Do not use for acids and bleaching agents. Not suitable for use at temperatures exceeding 250o F. Stretch at rated capacity should not exceed 10%.
9.7.1.2 Polyester slings - Unaffected by common acids and hot bleaching solutions. Do not use with concentrated sulfuric acid or alkalies. Not suitable for use at temperatures exceeding 250o F. Stretch at rated capacity is approximately 3%.
9.7.1.3 Polypropylene slings - Unaffected by acids and alkalies. Not suitable for use at temperatures exceeding 180o F. Stretch at rated capacity is approximately 10%.
9.7.2 Inspection - Always inspect a sling before you use it. Periodic detailed inspections should be conducted and recorded monthly and annually. 9.7.2.1 The identification tag should have:
9.7.2.1.1 The length; 9.7.2.1.2 The rated capacity for each type of hitch; 9.7.2.1.3 The type of material, and may have other information
such as manufacturer's name; and 9.7.2.1.4 Sling serial number.
THE HANOVER COMPANY HSE MANUAL
Chains, Slings and Rigging Program 12 Revised: January 6, 2003 Non-Controlled Copy
9.7.2.2 When inspecting webbing sling, the following common types of damage should be considered: 9.7.2.2.1 Melted or charred spots; 9.7.2.2.2 Acid or caustic burns; 9.7.2.2.3 Weld spatter holes; 9.7.2.2.4 Broken stitching; 9.7.2.2.5 Cuts or tears; 9.7.2.2.6 Damaged eyes or fittings; 9.7.2.2.7 Excessive abrasive wear; and, 9.7.2.2.8 Knots.
9.7.2.3 If a sling is found to be damaged, take it out of service immediately. Never attempt to make temporary repairs. End fittings may be salvaged for a new sling, provided they are still within tolerance.
9.7.2.4 Manufacturers make into slings red, green, or blue warning fibers. Where these are observed due to cuts or wear, the sling must be deemed out of service.
9.8 Lifting vessels without lifting lugs 9.8.1 When lifting vessels/bottles/scrubbers without lifting lugs, follow the
procedure as in Appendix I, Job Safety Analysis. 10.0 CONTRACT AND/OR TEMPORARY EMPLOYEES The provisions of this procedure apply to all contract and temporary employees of The Hanover Company. 11.0 DOCUMENTATION
11.1 Training Records 11.1.1 All training documentation required under this program will be retained in
the local branch safety files and in the Corporate Safety Database. 11.2 Inspection Records
11.2.1 Daily inspection records shall be retained for a period of 45 days. 11.2.2 Monthly inspection records shall be retained for a period of 13 months.
11.3 Local HSE Coordinators are responsible for all aspects of document maintenance and retention.
12.0 FORMS
Forms relative to this program may be found in the Appendices.
Appendix I
JOB SAFETY ANALYSIS
Work Assignment (task): Lifting Pressure Vessels Without Lifting Lugs (pulsation drums & scrubbers)
Original Issue Date 4-16-02
Rev. No. 0 Rev. date:
PAGE Page 1 of 1
Job Classification: Assembly, Field, Weld Shop, Hydro, Material Handling
Supervisor: Various
Job Safety Assessment conducted by: Tom Ukens, Chuck Borza, George Morgan, Don Richard, Gerald Bobo, Max Garrett
Department: Various
Work Agreement approved by: JSA Team
Prerequisites: Rigging, Cranes, PPE
BASIC JOB STEPS HSE BEST PRACTICES Prior to handling vessel • Do not use threaded pipe nipples/conduit or shop-made jigs
for lifting the vessels by inserting them into the couplings. (use straps or other suitable rigging) OR use an approved lifting eye bolt1 (see "terms" below)
• Do not use lifting eye bolt for vessels >4,500#. • Know the weight of the load. • Insure crane and rigging have working load limit sufficient for
the lift. Installing lifting eyebolt • Use approved lifting eyebolt1 (See “Terms” below)
• Inspect bolt threads and coupling for defect. If defective, NO NOT USE.
• Lubricate threads • Do not use a wrench to torque eyebolt (to avoid damaging
threads). Use a piece of pipe, etc. through the bolt eye. • Do not over tighten (make up full and stop). • Do not use approved lifting eyebolt on stainless vessels.
Making the lift • Use crane with swivel hook to avoid backing out the eyebolt when spinning vessel.
• All personnel should be out of harms way. • Use tag line to avoid being in proximity to vessel during lift. • Place rigging between lifting eyebolt and crane hook if lifting
eyebolt does not rest on the bottom of the hook throat (avoid tip loading hook)
• Inspect lifting eyebolt after lift to insure it has not been bent or damaged.
• Return lifting eye bolt to proper place when finished. Terms
1.Approved lifting eyebolt
• Crosby S405 part no. 1090410 lifting lug that has been
machined to 1" NPT. (see accompanying .pdf drawing) • Threads must be approved by machine shop. • Load test by supplier who is qualified to perform and certify
such testing. (Broken Arrow has conducted load testing of 1st 2 jigs which has certified all future jigs meeting the same standard)
Appendix II Lifting Eyebolt Specifications
Ariel Cylinder Weights - Ariel Frame Weights JGM,JGP,JGN
& JGQ JG & JGA JGW,JGR &JGJ Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs.
1 3/4 M 400 3 JG 610 4 1/8 W 630 9 3/4 RT** 1130 2 3/4 M 300 3 5/8 JG 460 5 1/8 W 610 4 1/8 J 640
3 M 290 4 1/8 JG 760 7 1/2 W 610 5 1/8 J 610 3 1/2 M 310 5 1/8 JG 700 8 7/8 W 750 6 1/2 J 610 4 1/8 M 320 6 1/2 JG 700 3 7/8 R 650 7 1/2 J 610 5 1/8 M 430 7 1/2 JG 760 4 5/8 R 910 8 7/8 J 750 5 3/4 M 410 8 7/8 JG 960 5 1/2 R 920 11 J 890 6 1/2 M 460 11 JG 890 6 3/8 R 940 13 1/2 J 970
8 M 550 13 1/2 JG 1060 7 3/8 R 960 4 1/8 J* 300 8 7/8 M 960 1 3/4 JG* 140 8 3/8 R 910 8 7/8 J** 730
11 M 890 2 1/4 JG* 170 9 3/4 R 1130 3 3/8 RJ 2025 13 1/2 JG 1060 3 JG* 370 10 3/8 R 1000 3 7/8 RJ** 650 2 1/4 P** 220 3 JG** 200 11 1/2 R 1560 4 5/8 HJ 950 2 3/4 P** 220 3 5/8 JG* 300 13 1/2 R 1650 5 1/2 RJ 920 3 1/4 P** 250 3 5/8 JG** 230 15 3/4 R 1770 6 3/8 RJ 940 4 3/4 P* 250 4 1/8 JG* 300 17 1/4 R 1900 7 3/8 RJ 940 5 1/8 P* 280 5 1/8 JG** 700 19 1/2 R 2050 8 3/8 RJ 910 5 3/4 P* 280 6 1/2 JG** 700 2 RT* 250 9 3/4 RJ 1130 3 3/4 SP** 250 8 7/8 JG** 960 2 RT** 250 10 3/8 RJ 1000
4 3/8 SP** 250 * = Tandem Head
End 3 7/8 RT** 620 11 1/2 RJ 1560
6 1/2 SP* 310 ** = Tandem Crank End 3 7/8 RT* 300 13 1/2 RJ 1650
8 SP* 380 6 3/8 RT** 930 15 3/4 RJ 1770 8 7/8 M** 960 7 3/8 RT** 950 17 1/4 RJ 1900
* = Tandem Head End 4 5/8 RT* 350 19 1/2 RJ 2050
** = Tandem Crank End 8 3/8 RT** 900
* = Tandem Head End
5 1/2 RT* 450 ** = Tandem Crank End
Appendix III
Chain Sling Inspection Form CHAIN SLING INSPECTION
FORM FACILITY
NAME INSPECTOR DATE
SLING ID # LOCATION SIZE LENGTH / REACH
CONDITION CODE COMMENT ACTION
1
2
3
4
5
6
7
8
CONDITION ACCEPTABLE PRESENT AND SHOULD BE MONITORED EXCESSIVE
NO DEFECTS DETECTED AA N/A N/A INNER LINK WEAR A AM AX BENT LINK B BM BX STRETCHED C CM CX GOUGES/WELD SPLATTER D DM DX HEAT DAMAGE E EM EX CUTS OR NICKS F FM FX END FITTINGS G GM GX
CONDITION CODE
MISSING OR ILLEGIBLE TAG H HM HX
Appendix IV Wire Rope Sling Inspection Form
WIRE ROPE SLING
INSPECTION FORM
FACILITY NAME INSPECTOR DATE
SLING ID # LOCATION SIZE LENGTH / REACH
CONDITION CODE COMMENT ACTION
1
2
3
4
5
6
7
8
CONDITION ACCEPTABLE PRESENT AND SHOULD BE MONITORED EXCESSIVE
NO DEFECTS DETECTED AA N/A N/A WEAR/ABRASION A AM AX BROKEN WIRES B BM BX HEAT DAMAGE C CM CX WELD SPLATTER D DM DX KINKS/DOG LEG/BIRDCAGING E EM EX EYE DEFORMATION F FM FX
CONDITION CODE
END FITTINGS G GM GX
Appendix V SYNTHETIC Sling Inspection Form
SYNTHETIC SLING
INSPECTION FORM
FACILITY NAME INSPECTOR DATE
SLING ID # LOCATION SIZE LENGTH / REACH
CONDITION CODE COMMENT ACTION
1
2
3
4
5
6
7
8
CONDITION ACCEPTABLE PRESENT AND SHOULD BE MONITORED EXCESSIVE
NO DEFECTS DETECTED AA N/A N/A WEAR/BROKEN STITCHES A AM AX HEAT DAMAGE B BM BX CHEMICAL DAMAGE C CM CX HOLES OR TEARS D DM DX CUTS OR SNAGS E EM EX LEGIBLE TAG F FM FX
CONDITION CODE
END FITTINGS G GM GX
Ariel Cylinder Weights - Ariel Frame Weights JGM,JGP,JGN
& JGQ JG & JGA JGW,JGR &JGJ Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs.
1 3/4 M 400 3 JG 610 4 1/8 W 630 9 3/4 RT** 1130 2 3/4 M 300 3 5/8 JG 460 5 1/8 W 610 4 1/8 J 640
3 M 290 4 1/8 JG 760 7 1/2 W 610 5 1/8 J 610 3 1/2 M 310 5 1/8 JG 700 8 7/8 W 750 6 1/2 J 610 4 1/8 M 320 6 1/2 JG 700 3 7/8 R 650 7 1/2 J 610 5 1/8 M 430 7 1/2 JG 760 4 5/8 R 910 8 7/8 J 750 5 3/4 M 410 8 7/8 JG 960 5 1/2 R 920 11 J 890 6 1/2 M 460 11 JG 890 6 3/8 R 940 13 1/2 J 970
8 M 550 13 1/2 JG 1060 7 3/8 R 960 4 1/8 J* 300 8 7/8 M 960 1 3/4 JG* 140 8 3/8 R 910 8 7/8 J** 730 11 M 890 2 1/4 JG* 170 9 3/4 R 1130 3 3/8 RJ 2025
13 1/2 JG 1060 3 JG* 370 10 3/8 R 1000 3 7/8 RJ** 650 2 1/4 P** 220 3 JG** 200 11 1/2 R 1560 4 5/8 HJ 950 2 3/4 P** 220 3 5/8 JG* 300 13 1/2 R 1650 5 1/2 RJ 920 3 1/4 P** 250 3 5/8 JG** 230 15 3/4 R 1770 6 3/8 RJ 940 4 3/4 P* 250 4 1/8 JG* 300 17 1/4 R 1900 7 3/8 RJ 940 5 1/8 P* 280 5 1/8 JG** 700 19 1/2 R 2050 8 3/8 RJ 910 5 3/4 P* 280 6 1/2 JG** 700 2 RT* 250 9 3/4 RJ 1130 3 3/4 SP** 250 8 7/8 JG** 960 2 RT** 250 10 3/8 RJ 1000
4 3/8 SP** 250 * = Tandem Head End 3 7/8 RT** 620 11 1/2 RJ 1560
6 1/2 SP* 310 ** = Tandem Crank End 3 7/8 RT* 300 13 1/2 RJ 1650
8 SP* 380 6 3/8 RT** 930 15 3/4 RJ 1770 8 7/8 M** 960 7 3/8 RT** 950 17 1/4 RJ 1900
* = Tandem Head End 4 5/8 RT* 350 19 1/2 RJ 2050
** = Tandem Crank End 8 3/8 RT** 900
* = Tandem Head End
5 1/2 RT* 450 ** = Tandem Crank End
JGH & JGE
Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs. 4 5/8 H & E 1080 3-7/8 K & T 4300 2-5/8 * K & T 320 5 1/2 H & E 1050 3-7/8 K & T 3000 3 * K & T 330 6 3/8 H & E 1120 4-5/8 K & T 2970 5-3/8 ** K & T 1770 7 3/8 H & E 960 4-5/8 K & T 4500 5-3/8 * K & T 240 8 3/8 H & E 1090 5-3/8 K & T 1770 9-5/8 ** K & T 2380 9 3/4 H & E 1190 5-3/8 K & T 2700 10-3/8 K & T 3400
11 1/2 H & E 1780 6-1/4 K & T 2220 11-3/8 K & T 3800 13 1/2 H & E 1900 7-1/4 K & T 2290 12-1/2 K & T 3960 15 3/4 H & E 2070 7-1/4 K & T 3600 13-5/8 K & T 4100 17 1/4 H & E 2100 8-3/8 K & T 2700 14-3/4 K & T 3700 19 1/2 H & E 2150 9-5/8 K & T 2380 10-3/8 K & T 3400 22 1/2 H & E 2870 11 K & T 2640 11-3/8 K & T 3800 2 1/4 * H & E 300 12-1/2 K & T 2760 12-1/2 K & T 3960
3 * H & E 500 14-1/8 K & T 2870 13-5/8 K & T 4100 3 7/8 * H & E 510 15-7/8 K & T 3400 14-3/4 K & T 3700 4 5/8 ** H & E 1080 17-7/8 K & T 3100 * = Tandem Head End 4 5/8 * H & E 540 20-1/8 K & T 3900 ** = Tandem Crank End 5 1/2 * H & E 610 22 K & T 4170 6 3/8 ** H & E 1120 24-1/8 K & T 4420 7 3/8 ** H & E 960 26-1/2 K & T 4900 8 3/8 ** H & E 1090 9 3/4 ** H & E 1190
* = Tandem Head End
** = Tandem Crank End
ARIEL FRAME and CYLINDER WEIGHTS
JGC & JGD JGB & JGV Ariel Frames
Cyl. Size Class Lbs. Cyl. Size Class Lbs. Cyl. Size Class Lbs. (average without cylinders) 3 7/8 C & D 4300 17 7/8 C & D 3410 5 3/4 B & V 8000 Model # Throws Lbs. 3 7/8 C & D 4500 20 1/8 C & D 4290 6 3/4 B & V 8000 JGI 1 700 4 5/8 C & D 4300 22 C & D 4590 7 3/4 B & V 8000 JGM,P,N,Q 1&2 800 4 5/8 C & D 4500 24 1/8 C & D 4860 9 B & V 9500 JG,JGA 2 1,000 5 3/8 C & D 2970 26 1/2 C & D 5390 9 B & V 7100 JG,JGA 4 2,300 6 1/4 C & D 2440 2 5/8 C & D 350 12 1/4 B & V 11500 JGA 6 3,800 6 1/4 C & D 3500 3 C & D 360 17 B & V 13000 JGW 2 1,600 7 1/4 C & D 2520 5 3/8 C & D 1950 19 B & V 14500 JGW 4 3,200 7 1/4 C & D 3960 5 3/8 C & D 260 JGR,JGJ 2 1,700 8 3/8 C & D 2970 9 5/8 C & D 2620 JGR,JGJ 4 3,400 9 5/8 C & D 2620 10 3/8 C & D 3400 JGJ 6 5,100 11 C & D 2900 11 3/8 C & D 3800 JGH,JGE 2 3,900
12 1/2 C & D 3030 12 1/2 C & D 3960 JGH,JGE 4 8,300 14 1/8 C & D 3160 13 5/8 C & D 4100 JGE 6 12,700 15 7/8 C & D 3740 14 3/4 C & D 3700 JGK,JGT 2 4,300
JGK,JGT 4 8,500 JGK,JGT 6 12,700 JGC,JGD 2 7,600 JGC,JGD 4 15,800 JGC,JGD 6 22,500 JGB,JGV 2 20,000 JGB,JGV 4 41,000
JGB,JGV 6 58,000
ARIEL FRAME and CYLINDER WEIGHTS
THE HANOVER COMPANY CYLINDERS WEIGHTS
(weights include Cyl, valves, piston & rod)
4.5KOA2 & 4.5KOA4 6KOC2 & 6KOC4 5.5RDS2, 5.5RDS4, 5.5RDS6
CYL SIZE LBS. CYL SIZE LBS. CYL SIZE LBS.
4.00 860 5.25 1,710 4.75 1,870
4.25 950 6.00 1,830 6.00 1,870
5.75 1,230 7.00 1,560 7.00 2,750
7.00 1,300 8.00 2,380 7.50 2,750
8.25 1,140 9.50 2,310 9.00 2,165
9.50 1,250 11.00 2,070 9.50 2,165
11.00 1,340 12.50 2,350 11.50 2,250
12.50 1,790 14.50 2,300 13.00 2,485
14.00 1,900 15.75 2,540 15.00 2,865
15.00 1,900 17.00 2,730 17.50 3,230
18.50 3,450 20.50 5,265
20.25 3,270 23.00 5,830
21.50 4,030 26.00 5,660
22.50 4,051
23.00 4,090
THE HANOVER COMPANY 6HOS2, 6HOS4, 6HOS6 3.5VIP2 & 3.5VIP4 4/5VIP2 & 4/5VIP4
CYL SIZE LBS. CYL SIZE LBS. CYL SIZE LBS.
4.75 2100 3.50 375 3.50 575
6.00 2600 4.25 400 4.25 635
7.00 2830 5.00 430 5.00 710
8.00 3010 6.00 475 6.00 800
9.50 2910 7.12 515 7.12 890
10.50 2950 8.50 555 8.50 975
11.50 3050 10.00 600 10.00 1075
13.00 3390 12.50 1030 12.50 1390
15.00 3550 15.00 1240 15.00 1550
17.50 5070
20.50 5500
23.00 6200
26.00 6650
26.50 6650
THE HANOVER COMPANY
COMPRESSOR WEIGHTS (weights include frame, crank & crosshead)
MODEL Lbs.
4.5KOA2 2,000
4.5DOA4 4,000
6KOC2 3,200
6KOC4 6,200
ESH 3,500
NEW STYLE OLD STYLE
MODEL Lbs. MODEL Lbs. 5.5RDS2 5,600 5,300
5.5RDS4 10,600 11,100
5.5RDS6 15,600 16,100
6HOS2 4,500 TVC15 550
6HOS4 8,400 TVC17 550
6HOS6 12,000 TVC19 660
3.5VIP2 2,000 TVC22 792
3.5VIP4 4,000 TVC24 1,012
4&5VIP2 3,250 TVC27 1,540
4&5VIP4 6,400 TVC30 2,090
Estimated HHE Frame & Running Gear Weights
12" FB 12" VB 15" VG 15" VK 15" VL
Throws - Frames Guides Frames Guides Frames Guides
2 7000 11000 15500 7700 24000 8300 24300 11300
3 - 14400 20900 11500 23100 12500 32600 16900
4 14000 18800 26400 15300 40200 16700 40800 22600
5 - 22000 31000 19100 47200 20800 48000 28200
6 - 25200 35500 23000 54200 25000 55100 33900
7 - 28400 40100 26800 61200 29200 62200 39500
8 - 31600 44700 30600 68100 33300 69300 45100
9 - - 49200 34400 75000 37500 76400 50800
10 - - 53700 38300 81900 41700 83400 56400
Frame wts include standard frame, bearings, crankshaft, connecting Rods, top cover, and 10% added for oiling sys & Misc.
Wts must be adjusted for spread centers & for different strokes.
On FB and VB the crosshead guides & crosshead assemblies are included in the frame wts since the crosshead guides are an integral part of the frame.
Guide wts include crosshead guides & crosshead assemblies.
BCD units 15" OF14 15" OF16S 15" OF16H3 15" OF18H2
Throws Frame Guides Frame Guides Frame Guides Frame Guides
2 8300 3500 13800 6200 24300 8500 34000 10200
4 15700 7000 26100 12500 45500 16900 64100 20400
6 22800 10500 37300 18700 65900 25400 93000 30700
8 - - 48600 24900 86200 33800 122000 40900
10 - - - - - - 150900 51100
Frame wts include standard frame, bearings, crankshaft, connecting Rods, top cover, and 10% added for oiling sys & Misc.
Wts must be adjusted for spread centers & for different strokes.
On FB and VB the crosshead guides & crosshead assemblies are included in the frame wts since the crosshead guides are an integral part of the frame.
Guide wts include crosshead guides & crosshead assemblies.
Estimated Distance Piece Weights FB (old VB) VB VG VK
Drg. # Weight Drg. # Weight Drg. # Weight Drg. # Weight
R114777J 290 R57437R 920 H14584 1010 F25411A 1970
H16993N 450 F25381 1140 F18629 1620 F25134F 1350
F16076 1150 F25653 1150 H14548N 1310 F25134E 3020
F16074 660 F25653B 1180 F9086F 2050 F25134A 3020
F16075 880 F25653A 1160 H23898 1300 F25134N 3160
H16993M F28903F F25068E 3010 F25134J 1460
F28903B F25068A 3910
F28903
F25068C 3100
F25411A
F25068
Estimated Distance Piece Weights
VL OF14 OF16S OF16H3
Drg. # Weight Drg. # Weight Drg. # Weight Drg. # Weight
F25134K 2640 240006EL3 980 240066EL1 2300 240144BL10 4260
F25411K 1620 240006EL2 970 240066EJ1 1330 240144BL5 4040
F19891 3270 240102BF2 1580 240066EL3 2280 240144BL9 7010
F32238A 3670 OF18H2 240144BL4 3600
F32238A 3790 Drg. # Weight 240144BL8 4760
F25134R 2130 240144BL6 3910 240133CC4 4480
F25134Y 3000 240144BL7 4010 240133CA3 2720
F25134M 2930 240144BM1 4950 240066EM1 2230
240144AP1 5400 240066EP1 3520
240144BN1 6020 24066EN1 3570
240144BL3 5710 24066ER1 2260
RIGGING (eye bolts, chain, nylon slings, round slings, clevis hooks)
Machinery or Hoist Eye Bolts Ratings Grade 30 Proof Coil Steel Chain (Blue)
Shank Dia.(in.) C-1035 Steel (lbs.) 316 Stainless Steel (lbs.) Size Inches Load Limit Lbs.
1/4 500 500 3/16 800
5/16 900 900 1/4 1300
3/8 1,400 1,400 5/16 1900
7/16 2,000 2,000 3/8 2650
1/2 2,600 2,600 Grade 43 High Test Chain (Red)
9/16 3,000 3,000 Size Inches Load Limit Lbs.
5/8 4,000 4,000 1/4 2600
3/4 6,000 6,000 3/8 5400
7/8 7,000 7,000 Grade 70 Binding Chain (Yellow)
1 9,000 9,000 Size Inches Load Limit Lbs.
1 1/8 10,000 10,000 5/16 4700
1 1/4 15,000 15,000 3/8 6600
1 1/2 19,600 19,600
Lifting Chains (Grade HA-800, Black finish & color coded Orange)
Clevis Style Hooks
Chain Dia. (in) Load Rating (lbs.) Size Inches Grade Hook Style Load Limit Lbs.
9/32 3500 3/16 30 Grab & Slip 1300
3/8 7100 1/4 30 Grab & Slip 1300
1/2 10400 1/4 43 Grab & Slip 2600
5/16 30 Grab & Slip 1900
5/16 43 Grab & Slip 3900
5/16 70 Grab & Slip 5100
3/8 30 Grab & Slip 2650
3/8 43 Grab & Slip 5400
3/8 70 Grab 6600
SAFETY FIRST
3/8 70 Slip 5500
Nylon Slings Light Duty Single Ply ( LiftAll brand Yellow)
Sling type Width (In.) Rated Capacities (lbs) Length (ft.) Vertical Chocker Basket
Eye & Eye 1 1200 950 2400 4,6,8 Eye & Eye 2 2400 1900 4800 4,6,8,10,16 Eye & Eye 3 3500 2900 7200 6,8,10,12,16 Eye & Eye 4 4800 3800 9600 6,8,12,20, Endless 1 2400 1900 4800 4,6,8 Endless 2 4800 3800 9600 4,6,8,10
Nylon Slings Light Duty Double Ply ( LiftAll brand Yellow) Sling type Width (In.) Rated Capacities (lbs) Length (ft.)
Vertical Chocker Basket Eye & Eye 1 2400 1900 4800 4,6,10 Eye & Eye 2 4800 3800 9600 4,8,12,18 Eye & Eye 3 6500 5200 13000 6,10,18 Eye & Eye 4 8600 6900 17200 8,12,20
Nylon Slings Heavy Duty Single Ply ( LiftAll brand Gray) Sling type Width (In.) Rated Capacities (lbs) Length (ft.)
Vertical Chocker Basket Eye & Eye 1 1600 1250 3200 4,6,8 Eye & Eye 2 3200 2500 6400 4,6,8,10,16 Eye & Eye 3 4800 3800 9600 6,8,10,12,16 Eye & Eye 4 6400 5000 12800 6,8,12,20, Endless 1 3200 2500 6400 4,6,8 Endless 2 6400 5000 12800 4,6,8,10
Nylon Slings Extra Heavy Duty Double Ply (LiftAll brand Yellow) Sling type Width (In.) Rated Capacities (lbs) Length (ft.)
Vertical Chocker Basket Eye & Eye 1 3200 2500 6400 4,6,10 Eye & Eye 2 6400 5000 12800 4,8,12,18 Eye & Eye 3 8600 6900 17200 6,8,10,12,18 Eye & Eye 4 11500 9200 23000 6,8,10,12,20
Tuflex Round Slings Rated Capacity (lbs.) * Approximate Measurements
Body Dia. Width Weight Relaxed at Load
Code Color Vertical Choker Basket
Minimum Length (ft.)
(lbs./ft.) (in.) (in.)
EN30 Purple 2,600 2,100 5,200 1 1/2 0.2 5/8 1 1/8
EN60 Green 5,300 4,200 10,600 1 1/2 0.3 7/8 1 1/2
EN90 Yellow 8,400 6,700 16,800 3 0.4 1 1/8 1 7/8
EN120 Tan 10,600 8,500 21,200 3 0.5 1 1/8 2 1/8
EN150 Red 13,200 10,600 26,400 3 0.7 1 3/8 2 1/4
EN180 White 16,800 13,400 33,600 3 0.8 1 3/8 2 1/2
EN240 Blue 21,200 17,000 42,400 3 1.1 1 3/4 3
EN360 Grey 31,000 24,800 62,000 3 1.6 2 1/4 3 3/4
EN600 Brown 53,000 42,400 106,000 8 2.5 2 3/4 4 5/8
EN800 Olive 66,000 52,800 132,000 8 3.1 3 1/8 5 1/4
EN1000 Black 90,000 72,000 180,000 8 4 3 5/8 6
Wire Rope Slings Size Vertical Choker 2-leg or basket 60 Deg 45 Deg 32 Deg
1/4 1120 820 2,200 1,940 1500 1100
5/16 1,740 1,280 3,400 3000 2400 1,700
3/8 2400 1,840 4,800 4200 3400 2400
7/16 3400 2,400 6,800 5800 4800 3400
1/2 4400 3,200 8,600 7600 6200 4400
9/16 5600 4,000 11,200 9600 7900 5600
5/8 6800 5,000 13,600 11800 9600 6800
3/4 9800 7,200 19,600 16900 13800 9800
7/8 13200 9,600 26,400 22800 18600 13200
1 17000 12,600 34,000 30000 24000 17000
1-1/8 20000 15,800 40,000 34600 28300 20000
1-1/4 26000 19,400 52,000 45000 36700 26000
1-3/8 30000 24,000 60,000 52000 42400 30000
MUFFLERS - PIPE - PLATE STEEL
MUFFLER WEIGHTS PLATE STEEL
MAXIM THICKNESS LBS./SQ. FT.
M21 Lbs. M31 Lbs. M41 Lbs. M51 Lbs. 1/4" 10
6" 145 6" 170 6" 255 6" 370 3/8" 15
8" 265 8" 285 8" 390 8" 585 1/2" 20
10" 380 10" 460 10" 670 10" 860 5/8" 26
12" 570 12" 745 12" 1,010 12" 1,295 3/4" 31
14" 745 14" 965 14" 1,300 14" 1,450 7/8" 36
16" 1,090 16" 1,340 16" 1,830 16" 2,030 1" 41
18" 1,430 18" 1,850 18" 2,350 18" 2,520
20" 1,790 20" 2,175 20" 2,870 20" 3,090
22" 2,210 22" 2,650 22" 3,470 22" 3,930
24" 2,645 24" 3,400 24" 4,460 24" 4,550
26" 2,950 26" 3,850 26" 5,500 26" 6,380
Weight Of Pipe Per Foot Pipe O.D Std. Sch. 80 Sch. 120 Sch.160 XX-Stg.
1" 2.2 2.8 3.7 1 1/2" 2.7 3.6 4.9 6.4
2" 3.7 5.0 7.5 9.0 3" 7.6 10.3 14.3 18.6 4" 10.8 15.0 19.0 22.5 27.6 6" 19.0 28.6 36.4 45.3 53.2 8" 28.6 43.4 60.7 74.8 72.5 10" 40.5 64.4 89.3 115.8
Sch. 20 Sch 30 Sch 40 Sch 60 Sch. 80 Sch. 100 Sch. 120 Sch. 140 Sch. 160 12" 43.8 53.6 73.2 88.6 107.3 125.6 153.7 160.4 14" 45.7 54.6 63.5 85.0 106.2 130.8 150.8 170.4 189.3 16" 52.3 62.6 82.8 107.6 136.6 165.0 192.5 223.9 245.3 18" 59.0 82.2 104.8 138.3 170.9 208.2 244.4 274.5 308.8 20" 78.7 104.2 123.0 166.6 209.1 256.3 296.6 341.4 379.4 24" 94.7 140.8 171.2 238.3 296.6 367.7 429.8 483.6 542.4
Nom O.D. Std S 80 S 120 S 160 XX STG
1.315 0.179 0.25 0.358 1.9 0.145 0.2 0.281 0.4
2.375 0.154 0.218 0.343 0.436 3.5 0.216 0.3 0.438 0.6 4.5 0.237 0.337 0.438 0.531 0.674
6.625 0.28 0.432 0.562 0.718 0.864 8.625 0.322 0.5 0.718 0.906 0.875 10.75 0.365 0.593 0.843 1.125
Nom O.D. S 20 S 30 S 40 S 60 S 80 S 100 S 120 S 140 S 160 12.75 0.33 0.406 0.562 0.687 0.843 1 1.25 1.312
14 0.312 0.375 0.438 0.593 0.75 0.937 1.093 1.25 1.406 16 0.312 0.375 0.5 0.656 0.843 1.031 1.218 1.438 1.593 18 0.312 0.438 0.562 0.75 0.937 1.156 1.375 1.562 1.781 20 0.375 0.5 0.593 0.812 1.031 1.281 1.5 1.75 1.968 24 0.375 0.562 0.687 0.968 1.218 1.531 1.812 2.062 2.343