Crosby master links are also available with their patented Quic-check marks to help with inspection and aid in proper use in the field. }, /products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /fr/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ar/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /es/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ja/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ko/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /my/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /pt/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /de/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /it/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /sq/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /da/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /af/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /el/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /he/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /hi/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /id/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ga/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ms/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /pl/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ro/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ru/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /tl/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /vi/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /th/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /tr/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, /ur/products/wire-rope-sling-one-leg-master-link-to-hookmaster-link/, Wire Rope Sling Single Leg Master Link To Soft Eye/Thimble Eye, Wire Rope Sling-One Leg Master Link To Hook/Master Link. Where there is more than one location to be reached from a single set-up position, either individual trial lifts for each location, or a single trial lift, in which the platform is moved sequentially to each location, must be performed; the method selected must be the same as the method that will be used to hoist the personnel. All Mazzella Companies trainers have been accredited by our company through training by a . It also means that product selections and compatibility listed in Europe is not necessarily valid for Australia. We also use third-party cookies that help us analyze and understand how you use this website. The device (s) must prevent such damage/failure at all points where two-blocking could occur. Personnel platforms must be used only for employees, their tools, and the materials necessary to do their work. Depending on the use, they are available in standard oval, round ring, and pear shaped. Where the terms "personnel platform" or "platform" are used in these paragraphs, substitute them with "boatswains chair.". The mater link should rest securely on its attachment point. At each jobsite, prior to hoisting employees on the personnel platform, and after any repair or modification, the platform and rigging must be proof tested to 125 percent of the platform's rated capacity. The employee must use personal fall protection equipment, including a full body harness, attached independent of the crane/derrick. Eyes in wire rope slings must be fabricated with thimbles. No more than one person must be hoisted at a time. Most crane-related accidents result from one of these causes EXCEPT: OSHA has identified the major causes of crane accidents to be boom or crane contact with energized power lines (nearly 45% of the cases); overturned cranes; dropped loads; boom collapse; crushing by the counter weight; outrigger use; falls; and rigging failures. At an included sling angle of 45, the master link WLL must be at least 1.41 times the leg WLL. The amount of extension must be the same for all outriggers and stabilizers and in accordance with manufacturer procedures and load charts. A table for the container ratings and recommended master links can be found at the back of this leaflet. If the platform is tied to the structure, the operator must not move the platform until the operator receives confirmation that it is freely suspended. If you require a specific training course for OSHA compliance for slings, hoists and/or rigging hardware, Mazzella can assist you in creating a safe and reliable workplace. ", The following paragraphs of this section apply: (a), (c), (d)(1), (d)(3), (d)(4), (e)(1), (e)(2), (e)(3), (f)(1), (f)(2)(i), (f)(3)(i), (g), (h), (k)(1), (k)(6), (k)(8), (k)(9), (k)(11)(i), (m), (n). Together, all Bishop Lifting riggers are trained to fabricate wire rope slings with a flemished eye, not a Texas tuck or turn-back eye splice. After proof testing, a competent person must inspect the platform and rigging to determine if the test has been passed. Certified Slings produces wire rope that is suitable for a variety of different uses, such as lifting, mining, and boat handling. Stock Standard (SS) type products available for immediate shipment. Specify wire rope construction, grade, and finish if other than standard. All Rights Reserved. skip to Main Content Certificate Access MENUMENU About Us Projects Safety Safety Warnings Inspections Wear and Abuse Conversion Tables Resources Sling Calculator Certificate Access Contact Us Email Us Need a quick quote? Address: 580 A.O. The employee must be in either a personnel platform or on a boatswain's chair. If youre looking for aircraft cable, roll off cable, grips, swagers, or any other wire rope products, youve come to the right place. -. All these items are included in a regular crane inspection EXCEPT: High quality steel that is homogeneous with favorable microstructure, small grain size and low amount of impurities is being used in order to produce this high end . The employee must use personal fall protection equipment, including a full body harness, attached independent of the crane/derrick. Our Services department is available to provide inspection and testing on all your rigging hardware and rigging equipment. Is the average atomic mass of potassium (39.10 g) consistent with the relative abundances of the isotopes? Necessary cookies are absolutely essential for the website to function properly. For example, on Crosby hooks the QUIC-CHECK located in the bowl of the hook denotes 45-degree angles that can be referenced during use to make sure that sling angles do not exceed the 90-degree included angle allowed during lifts using a hook to gather the slings. By clicking Accept, you consent to the use of ALL the cookies. Turnbuckle (Open Body-Forged) Stud & Stud, Hooks, Handles and Holders for Deck and Cabin, Stainless Steel And Other Rigging Hardware, 316 Stainless Steel Rigging Toggle Traditional, Stainless Ratchet Buckle & Tie-Down Accessories, Stainless Ratchet Assmeblies With Flat Hooks And 1" Blue Webbing, Loctite 242 Threadlocker (Med. In person, instructor led OSHA recognized training courses. But opting out of some of these cookies may have an effect on your browsing experience. Forged links for maximum strength. Rigging hardware (including wire rope, shackles, rings, master links, and other rigging hardware) and hooks must be capable of supporting, without failure, at least five times the maximum intended load applied or transmitted to that component. . Crosby G-416 Open Spelter Sockets; . G80 Alloy Load Chain g100locking Hook Pin Bow Shackle. If thimbles are not required, a smaller master link may be appropriate. Rule 7: The personnel platform itself (excluding the guardrail system and personal fall arrest system anchorages), must be capable of supporting, without failure, its own weight and at least five times the maximum intended load. Such devices must be closed and locked when attached. Phone: (504) 341-0066 . N-184-3.) (See Fig. We understand that there are many factorsthat go into choosing the correct sling, wire rope, rigging hardware, or lifting device for a lift.Let our sales team help! Shackles; Hooks; Wire rope clips; Fittings & connectors; Master links; Thimbles; Turnbuckles; Eye bolts; Hoist Rings; A-342 Crosby master link oblong alloy $25.00 A-341 Crosby pear shaped link alloy $25.00 G-341 Crosby pear shaped sling link weldless However, pear-shaped links are limited to accommodating smaller sling assemblies with two legs or less. According to OSHA, most crane-related accidents (nearly 45 percent) are caused by: OSHA has identified that boom or crane contact with energized power lines causes nearly 45 percent of all crane accidents. In addition the hardness of the Master Links is below 38 on the Rockwell C scale giving high impact strength even at low operating temperatures ( 27J at -40 C in the weld) and increased resistance towards hydrogen embrittlement failures in an offshore environment. The fall arrest system, including the attachment point (anchorage) used to comply with paragraph (i) of this section, must meet the requirements in 1926.502. Master links are closed-loop end fittings typically deployed with chain slings, wire rope slings, and hooks. Evenly distributed within the confines of the platform while it is suspended. Hoisting of the personnel platform must be performed in a slow, controlled, cautious manner, with no sudden movements of the equipment or the platform. MAXTOUGH- identifies products that are statistically verified to meet or exceed impact values of 31 ft-lbs. Tampa: (800) 535-0347; St. Louis: (800) 535-0347; Pittsburgh: (800) 535-0347; San Francisco: (888) 561-9106; CALL US TOLL FREE. Crosbys Cold-Tuff Alloy Master Links are quenched and tempered, individually proof tested, and certified to meet charpy impact testing. DNV 2.7-1 and DNV 2.7-3 Type Approved. Wire Rope. The employee must be in a personnel platform except when the employer can demonstrate that use of a personnel platform is infeasible; in such a case, a boatswain's chair must be used. The bridles and associated rigging must not have been used for any purpose other than hoisting personnel. Eye bolts feature a threaded shank attached to a circular eye or ring into which a shackle wire rope eye can be attached. The following paragraphs of this section apply: (a), (c), (d)(1), (d)(3), (d)(4), (e)(1), (e)(2), (e)(3), (f)(1), (f)(2)(i), (f)(3)(i), (g), (h), (k)(1), (k)(6), (k)(8), (k)(9), (k)(11)(i), (m), (n). Depending on your application master links can be purchased asstandalone rigging accessories, or they can be ordered as a component part of a larger assembly or bridle. Tools, and finish if other than standard be in either a platform... Either a personnel platform or on a boatswain 's chair aid in proper use the! Crosby master links can be attached effect master links, shackles, wire ropes your browsing experience average atomic mass of potassium ( 39.10 )! Platform while it is suspended a time at an included sling angle of,. 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