Eyenut must be bolted tight during use. Avoid twisting movements during transport. Star-shaped design, a clear distinction from the DIN eye bolt. Forged material 1. If the VRS permanently to remain at the point of force introduction, it must be tightened with a torque of 5 Nm. This method allows for easy disassembly and assembly of hoist ring for thorough examination of all components. Replacement kits are available. Yoke Swivel Hoist Rings are available in Click on type required to view more.
Yoke Swivel Hoist Ring with metric thread. Safety factor View RUD range. View Codipro range. View Crosby range. G Lifting Point Bail are designed by forged alloy steel, quenched and tempered. View Yoke range. They should therefore be subject to a thorough examination by a competent person at least every six months. Regardless of the prevailing legislation, the Lifting Equipment Engineers Association LEEA strongly recommends that this policy is adopted by all those with responsibility for ensuring the safe condition of lifting equipment.
A falling load can cause serious injury or kill. Always inspect eyebolt before use. Unmarked eyebolts should be immediately removed from use. Never exceed load limits specified. Never use dynamo eyebolts for angular lifts. Always use collar eyebolts or machinery eyebolts for angular lifts. Always screw eyebolt down completely for proper seating. This is required because the products in use may be affected by wear, misuse, overloading etc. If in doubt seek expert advice - Do Not Attempt Lift.
Eyebolts need to be stored correctly to prolong usability. It is accepted practice to wrap threads in insulating tape or similar. However, it may better to obtain matching nuts which will protect the thread end and when given a few turns will assure the rigger or inspector that the thread is in good condition and ready for use. Our experience with customers tackle storage facilities is in the extreme. A gold star goes to one tackle storekeeper who carefully wrapped the threads, strung them in sets hung on a board which was clearly marked with thread type, WLL and the inspection period colour code information.
We would suggest a P45 for another storeman who chucked all his eyebolts into an open metal box. Which, obviously damaged the threads and made them extremely difficult to find. But, to cap that, as the tackle store shed roof leaked and the eyebolts at the bottom of the box were underwater! For more information please refer to the tables provided in the Lifting Eyebolts, Eye nuts and Bolted Load Rings section of this website.
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Shop our Range Vacuum Lifting. Featured Products. Add to Basket Add to Quote. Add to Compare. Add to Quote. Our Brands. ABC Because you will want to source the best products at the right prices. BS , Specification for carbon and carbon manganese plate, sheet and strip.
BS , Specification for stainless and heat resisting steel plate, sheet and strip. BS , Specification for grey iron castings. BS , Specification for rolled copper and copper alloys: sheet, strip and foil. BS , Copper and copper alloys. Forging stock and forgings. Rods and sections other than forging stock. BS , Industrial open type metal flooring and stair treads. BS , Structural use of timber. BS , Code of practice for permissible stress design, materials and workmanship.
BS , Stairs, ladders and walkways. BS , Code of practice for the design of straight stairs. BS , Code of practice for the design of helical and spiral stairs. BS , Code of practice for protective coating of iron and steel structures against corrosion.
BS , Fire precautions in the design and construction of buildings. BS , Residential buildings. BS , Code of practice for shops. BS , Code of practice for office buildings. BS , Building construction — Stairs. BS , Vocabulary. BS , Code of practice for accuracy in building. BS , Code of practice for access for the disabled to buildings. BS , Glossary of building and civil engineering terms. BS , General. BS , Code of practice for painting of buildings.
BS , Code of practice for protective barriers in and about buildings. BS , Structural use of concrete. CP , The structural use of precast concrete. CP , The structural use of aluminium. DD 24, Recommendations for methods of protection against corrosion on light section steel used in building. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision.
Users of British Standards should make sure that they possess the latest amendments or editions. Clause 5 , Specific requirements applicable to stairs , provides further information for designing stairs. Some leeway is provided for designers, as shown by this example from subclause 5. Clause 6 , Specific requirements applicable to step ladders , provides similar details to those in Clause 5. Clause 7 , Specific requirements applicable to guard-rails , states that guard-rails shall be installed when the height of the possible fall exceeds mm, if the gap between the platform and machine structure exceeds mm or if the protection provided by the structure is not equivalent to a guard-rail.
Subclause 7. However, the same subclause states that the minimum height of the guard-rail shall be mm, so it appears that the former may be a typographical error and the height of the handrail should be greater than or equal to mm. As well as providing requirements for guard-rails on platforms, stairs and stepladders, Clause 7 also gives details for toe plates, self-closing gates and mezzanine gates.
Clause 8 , Verification of safety requirements , gives a choice of testing or calculation. The clause goes on to provide details of how to test guard-rails and the steps of a stair. For testing stepladders, the reader is referred to EN , Ladders. Requirements, testing, marking. If the designer chooses to verify the safety requirements by calculation, the information relating to the test methods must be taken into account so that the two verification methods are comparable.
According to Annex A, which lists the significant technical changes between ISO and the previous edition, Clause 8 has been completely modified.
Clause 4 , Selection and design of ladder systems, provides some of the information required by the designer, but more is contained in Clause 5. However, subclause 4. Clause 5 , Specific requirements of ladder systems , provides extensive information relating to ladder design, including the profiles and dimensions of rungs round rungs are not permitted. Subclause 5.
Earlier this White Paper mentioned the need to prevent unauthorised access. If an anti-climb device is fitted to a ladder, a written warning or audible signal is not adequate for access control. However, see Clause 6 below. Clause 6, Verification of safety requirements , appears to contradict subclause 5.
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