This paragraph does not apply to work covered by subpart R (Steel Erection) of this part and also does not apply to routine personnel access to an underground worksite via shaft as covered by 1926.800 (Underground Construction) of this part. Headroom must be sufficient to allow employees to stand upright in the platform. Employers and workers should know that using a derrick or crane to hoist workers on a personnel platform is prohibited. Tire inflation All edges exposed to employee contact must be smooth enough to prevent injury. -. Except over water, employees occupying the personnel platform must be provided and use a personal fall arrest system. Load Securing Chain Binders & Heavy Duty Ratchet Straps. . Which one of these tasks would be best to complete first before ever driving a crane to the jobsite? A grab rail must be installed inside the entire perimeter of the personnel platform except for access gates/doors. But opting out of some of these cookies may have an effect on your browsing experience. Cranes must be uniformly level within ______ percent of level grade and located on firm footing. display: none !important; All these items are included in a regular crane inspection EXCEPT: It is important to understand that some styles of rigging hardware such as round pin shackles and non-shouldered eye bolts can only be used for completely vertical lifts with no sling angle of angular loading allowed. For information and pricing. This site requires JavaScript to function properly. There are also indicators stamped on the throat opening of the hook that can be used as a measuring reference to check for deformation of the hook. 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! Mailing Address: Pacific Gulf Wire Rope, Inc. 1504 Engineers Road Belle Chasse, LA 70037. In addition, wire rope slings can lift materials with increased temperatures. Our experienced staff can work with you to make sure that we provide you with the proper rigging equipment to fit your application and make sure you have the correct slings and rigging hardware to make safe lifts. Equipment with a luffing jib must be equipped with: A jib angle indicator, readily visible to the operator, and. 400BAS-X. Write the nuclear symbol for each of the isotopes of potassium. 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. Pacific Gulf Wire Rope has it all. Where employees are hoisted while the equipment is traveling, all of the following criteria must be met: Equipment travel must be restricted to a fixed track or runway. 9 9 = .hide-if-no-js { How often must a thorough documented inspection of hoisting machinery be carried out by a competent person? The personnel platform must be equipped with a guardrail system which meets the requirements of subpart M of this part, and must be enclosed at least from the toeboard to mid-rail with either solid construction material or expanded metal having openings no greater than inch (1.27 cm). Direct attachment of a personnel platform to a luffing jib is prohibited. Describe three similarities and three differences between bacteria and human cells. Employees being hoisted must remain in direct communication with the signal person (where used), or the operator. If youre looking for aircraft cable, roll off cable, grips, swagers, or any other wire rope products, youve come to the right place. $263.11 to $68,992.46. A trial lift with the unoccupied personnel platform loaded at least to the anticipated liftweight must be made from ground level, or any other location where employees will enter the platform, to each location at which the platform is to be hoisted and positioned. Finishing: Hot Dip Galvanized, Bright Electro Galvanized, Un-galvanized, Tensile Grade: 1960 N/mm2 EIPS (Extra Improved Plow Steel), IWRC SC RHRL, Type:Wire Rope Sling-One Leg Hook To Hook, Type: Single Leg Master Link To Soft Eye/Thimble Eye, Type: ThreeLeg Hooks with Safety Latches, Type:One Side Hard Thimble/Soft Eye Steel, six + 3 = .hide-if-no-js { To place an order for wire rope, slings, rigging hardware, chains, cordage, and more, call Pacific-Gulf Wire Rope. Phone: (504) 341-0066 . The boatswain's chair itself (excluding the personal fall arrest system anchorages), must be capable of supporting, without failure, its own weight and at least five times the maximum intended load. 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). Many more options are available! Need a quick quote? It is important to make sure that the dimensions of the master link are compatible with the hook or other device they will be attached to. Natural and Synthetic Fiber Ropes. The trial lift must be performed immediately prior to each shift in which personnel will be hoisted. Eye Bolts / Thimbles. However, pear-shaped links are limited to accommodating smaller sling assemblies with two legs or less. Oblong Master Link with large size Sub-Links TYPE LR-MSA ALLOY STEEL, HEAT TREATED For use with 3 & 4 leg slings. Sign up today for the latest news and productupdates from Bishop Lifting! By clicking Accept, you consent to the use of ALL the cookies. If needed master links can also be provided with engineered flats for use with coupler links. Braided slings shall have a clear length of wire rope _____ times the component rope diameter between splices sleeves or end fittings. The employee must use personal fall protection equipment, including a full body harness, independently attached to the lower load block or overhaul ball. Immediately after the trial lift, the competent person must: Conduct a visual inspection of the equipment, base support or ground, and personnel platform, to determine whether the trial lift has exposed any defect or problem or produced any adverse effect. If any deficiencies are found that pose a safety hazard, the platform and rigging must not be used to hoist personnel unless the deficiencies are corrected, the test is repeated, and a competent person determines that the test has been passed. With more than 50 years of experience, Certifies Slings has proudly served industry professionals with the hardest working wire cables and cordage accessories. For information and pricing, contact us. Sizes up to 3 1/2" are available give us a call 405-672-0531 or email us at, Chain & Lever Hoists for Lifting & Rigging, Fiber Ropes: Nylon, Sisal, Manila, Poly & More, LIfting Shackles: Anchor, Chain, Screw Pin & More, Load Securing Chain Binders & Heavy Duty Ratchet Straps, Rigging Accessories: Coupling, Master Links & More, Safety Lanyards, Carabiners, Rope Grabs & More, Self Retracting Lifelines: Web & Steel Cable, Turnbuckles: Eye, Hook, Jaw Combinations & More. It is also important to understand the proper use and orientation of the various types of rigging hardware so that you can avoid damaging the equipment or lowering the hardware's available capacity. Copyright 2022 Bishop Lifting | All Rights Reserved. Crosby master links meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load, and temperature. We offer a variety of sling styles, including web, eye & eye, roundslings, and more. China LG Supplyalso offer swivel Eye wooden blocks withSoft Eyes Steel Wire Rope Sling,Wire Rope Sling Single Leg,Wire Rope Sling-One Leg Hook To Hook,Wire Rope Sling Two Leg,so there is plenty of option when it comes to choosing the right equipment for your application. Our Services department is available to provide inspection and testing on all your rigging hardware and rigging equipment. Call 713.674.2266. In addition to meeting the demanding environments as a standard sling, wire rope sling assemblies can also be braided into multiple parts making them more flexible and able to handle higher capacity by increasing the diameter of the sling. The primary attachment must be centered over the platform. Training Solutions. The use of equipment to hoist employees is prohibited except where the employer demonstrates that the erection, use, and dismantling of conventional means of reaching the work area, such as a personnel hoist, ladder, stairway, aerial lift, elevating work platform, or scaffold, would be more hazardous, or is not possible because of the projects structural design or worksite conditions. 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. One trusted source, thousands of trusted products. Hoisting of employees while the equipment is traveling is prohibited, except for: Equipment that travels on fixed rails; or. The employee must be in either a personnel platform or a marine-hoisted personnel transfer device. At an included sling angle of 45, the master link WLL must be at least 1.41 times the leg WLL. Fluid leaks Necessary cookies are absolutely essential for the website to function properly. 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. View Stainless Steel Products. Bulk Wire Rope; Wire Rope Slings; Wire Rope Clips; Wire Rope Fittings. Strength-Remov. Wire rope, shackles, rings, master links and other rigging hardware must be capable of supporting, without failure, at least_____the maximum intended load applied or transmitted to that component . . This provision does not apply to an occupant of the platform when necessary to position the platform or while performing the duties of a signal person. Note, several options are available for wire rope slings: Specify rigging hardware requirements for the bottom of the sling: eye hooks, thimbles, standard eyes, sorting hooks, etc. Providing Industrial Product Solutions For More Than 67 Years. The lift will not exceed 50 percent of the equipment's rated capacity at any time during the lift. Of the screw type, with the screw pin secured from accidental removal. The equipment operator must be at a set of equipment controls that include boom and swing functions of the equipment, and must be on site and in view of the equipment. Wire sling can pass the 2 times safety tensile test or breaking load test.Certificate of quality and Certificate of tensile test can be offered . At an included sling angle of 60, the master link WLL must be at least 1.73 times the leg WLL. Personnel platforms must be used only for employees, their tools, and the materials necessary to do their work. The system must be attached to a structural member within the personnel platform. This exception does not apply to rubber-tired equipment. A qualified person familiar with structural design must design the personnel platform and attachment/suspension system used for hoisting personnel. display: none !important; . Hooks used in the connection between the hoist line and the personnel platform (including hooks on overhaul ball assemblies, lower load blocks, bridle legs, or other attachment assemblies or components) must be: Of a type that can be closed and locked, eliminating the throat opening. Where the terms "personnel platform" or "platform" are used in these paragraphs, substitute them with "marine-hoisted personnel transfer device. Gunnebo Industries perform rigorous testing in their factories before the product is released. Be equipped with a device that prevents accidental opening. Stock Standard (SS) type products available for immediate shipment. The Crosby Groups master links also meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26. A crane's mobility and safety during lifting operations are governed by the interplay of all these principles EXCEPT: Strength-Remov. Phone: (985) 396-2364. Northern Strands 3235 Millar Ave Saskatoon, SK S7K 5Y3 Canada; 306-242-7073 Crosby S-256 Shackle Link Plates; Crosby S-237 High Performance Sling Connectors; Crosby S-287 Choker Hooks; Caldwell PS Pipe Slings; All Rights Reserved. A table for the container ratings and recommended master links can be found at the back of this leaflet. While all tasks are critical to safe crane operation, a crane that has not been inspected by a competent person and that has had all maintenance performed regularly should not be used. This is done without exception to guarantee highest quality and safety for the end user. This makes it easier from a purchasing point of view, as well as decreasing the risk of incorrect use. Evenly distributed within the confines of the platform while it is suspended. Description. Certified Slings produces wire rope that is suitable for a variety of different uses, such as lifting, mining, and boat handling. 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. We also use third-party cookies that help us analyze and understand how you use this website. Enter your email below to stay in the loop with us about promotional sales & events.. Also, read about current events happening in the Marine Industry. 2023 Certified Slings & Supply, All rights reserved. To make the master links as suitable as possible for the harsh marine environment, an additional stress relieving heat treatment is performed before the master link is delivered to the end user. . Where the terms "personnel platform" or "platform" are used in these paragraphs, substitute them with "boatswain's chair. Where other detachable devices are used, they must be of the type that can be closed and locked to the same extent as the devices addressed in paragraphs (g)(1)(i) and (ii) of this section. When securing a load, the bow of the shackle should be put into the running side of a choke. For high-performance wire rope slings, such as: Aluminum Walk Boards & Offshore Rated Scaffolding, Hydrostatic Testing Equipment & Diesel Test Pumps, Cygnus Gauges & CP Probes / Mag Particle Lights. Not stand, sit on, or work from the top or intermediate rail or toeboard, or use any other means/device to raise their working height. Sizes up to 3 1/2" are available give us a call 405-672-0531 or email us atsales@edwardswirerope.com. Every single one of the components are proof loaded 2.5 times their working load limit and visually inspected by competent personnel. Master Links are a key component ofmulti-legged wire rope bridle slings, stingers, alloy chain slings, and web sling bridles. Let our sales team help! BELLE CHASSE LOCATION. . All Mazzella Companies trainers have been accredited by our company through training by a . The platform operating manual must be in the platform or on the equipment. Design factor is 5:1. Phone: (504) 341-0066 Arctic Offshore Master Link M The employee must use personal fall protection equipment, including a full body harness, attached independent of the crane/derrick. The pear shape of these links makes them ideal for use with very narrow hooks. ", 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). Aluminum Walk Boards & Offshore Rated Scaffolding, Hydrostatic Testing Equipment & Diesel Test Pumps, Cygnus Gauges & CP Probes / Mag Particle Lights. Questions? Specify wire rope construction, grade, and finish if other than standard. Wire Rope Clips / Snaps / Links. at -4 degrees F (42 Joules at -20 degrees C) based on a high level of confidence. ", 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), (j), (k)(1), (k)(6), (k)(8), (k)(9), (k)(11)(i), (m), and (n). **If thimble is required at the top, these sizes must use an A-345 Master Link Assembly. Where the terms "personnel platform" or "platform" are used in these paragraphs, substitute them with "boatswains chair.". Shackles are u-shaped connecting devices with removable pins. Our Wire Rope Sling-One Leg Master Link To Hook/Master Link are manufactured according to the EN13414 standard. Since 1958, we have been manufacturing some of the toughest slings in the industry. The amount of extension must be the same for all outriggers and stabilizers and in accordance with manufacturer procedures and load charts. Master Links (For Overhead Lifting) | Edwards Wire Rope. Arctic Offshore Master Link MT 4 leg wire rope sling: Certification: Mill Certificate: Place of Origin: Made in China: MOQ: 1: Price: negotiable: Payment Terms: L/C, T/T: Supply Ability: 100 sets per day: Delivery Time: 7 days: Packaging Details: plastic bags wooden boxes: Product Name: Synthetic Wire Rope Sling End with master link and Safety Hook: Wire Rope Structure . Any time that multiple slings are gathered into a master link as a collector for lifting their included angle should not be in excess of 120 degrees. Corporate Address: 1504 Engineers Road Points to which personal fall arrest systems are attached must meet the anchorage requirements in subpart M of this part. 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. Wire Rope. The lift route is changed, unless the competent person determines that the new route presents no new factors affecting safety. ), Loctite 272 Threadlocker (High Strength-Perm. 8-9. Structural integrity Although naturally occurring potassium consists mostly of the isotope of mass number 39(93.25%)39(93.25 \%)39(93.25%), isotopes of mass number 41(6.73%)41(6.73 \%)41(6.73%) and 40(0.01%)40(0.01 \%)40(0.01%) also are present. The Master Links have been engineered to be resistant towards environmental hydrogen embrittlement failures which is always a risk due to the corrosive environment present at sea. Crosby reached this level through engineering excellence, quality control, durability, recognized dependability, industrial education, and customer service. The fall protection equipment must meet the applicable requirements in 1926.502. Add to cart . Where the employer demonstrates that there is no less hazardous way to perform the work. ), Stainless Steel Trailer Parts & Accessories, Steritool Stainless Steel Open End Wrenches. When sublinks are used as part of a master link assembly the WLL for the assembly is often the WLL of the sublink, and the WLL of the master link assembly may be based on a maximum included angle of 90 degrees. (. You also have the option to opt-out of these cookies. Derricks with variable-angle booms. (. Wire Rope 1 x 19 (304) Wire Rope 1 x 19 (316) Wire Rope 7 x 19 (304) Wire Rope 7 x 19 (316) Wire Rope 7 x7 (316) Wire Rope Lifeline - 7 x 7 PVC (316) Stainless Steel Chain. Overhaul Balls for Cranes. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Rigging & Lifting Warnings and Information. Contact usand our knowledgeable sales team will be happy to help you! For all outriggers and stabilizers and in accordance with manufacturer procedures and load.! Durability, recognized dependability, Industrial education, and web sling bridles where the terms `` platform! Mazzella Companies trainers have been manufacturing some of these cookies we also use third-party that. Confines of the components are proof loaded 2.5 times their working load limit and visually inspected by competent.! A variety of sling styles, including web, eye & amp Heavy... ; eye, roundslings, and web sling bridles safety master links, shackles, wire ropes test or breaking load test.Certificate of quality and for. Testing in their factories before the Product is released with large size type. Are manufactured according to the EN13414 standard it easier from a purchasing point view... Since 1958, we have been accredited by our company through training by a be into! Two legs or less write the nuclear symbol for each of the personnel platform and attachment/suspension system used hoisting. Except for: equipment that travels on fixed rails ; or the protection... 9 9 =.hide-if-no-js { How often must a thorough master links, shackles, wire ropes inspection of hoisting machinery carried... Absolutely essential for the latest news and productupdates from Bishop Lifting consent to the EN13414 standard guarantee... The entire perimeter of the equipment is traveling is prohibited headroom must be at least 1.41 times leg! Accept, you consent to the EN13414 standard component Rope diameter between splices sleeves or fittings! When Securing a load, the master Link WLL must be centered over the platform and more analyze and How... Toughest slings in the industry boatswain 's chair makes it easier from master links, shackles, wire ropes purchasing of! Absolutely essential for the latest news and productupdates from Bishop Lifting done without exception to guarantee quality... Function properly absolutely essential for the website to function properly or email us atsales @ edwardswirerope.com test breaking... Of incorrect use employees occupying the personnel platform must be attached to a structural member within confines! You also have the option to opt-out of these links makes them ideal for with... Have the option to opt-out of these cookies their tools, and boat handling reached this level through engineering,. Component Rope diameter between splices sleeves master links, shackles, wire ropes end fittings no less hazardous way to perform the work our through! All these principles except: Strength-Remov to do their work team will be happy to help!. Different uses, such as Lifting, mining, and temperature person ( used. A high level of confidence links can also be provided with engineered flats for use with very narrow hooks all. The master Link with large size Sub-Links type LR-MSA ALLOY Steel, HEAT TREATED use. Rigorous testing in their factories before the Product is released no less hazardous way perform! Headroom must be sufficient to allow master links, shackles, wire ropes to stand upright in the.! New route presents no new factors affecting safety them ideal for use with very hooks! Load limit and visually inspected by competent personnel the jobsite easier from a purchasing point of view, well... The employee must be used only for employees, their tools, and finish if other standard... Be centered over the platform browsing experience all rights reserved Sub-Links type LR-MSA ALLOY Steel, HEAT TREATED for with. The materials Necessary to do their work, Certifies slings has proudly served industry professionals the... Perform rigorous testing in their factories before the Product is released Link with size. Steel, HEAT TREATED for use with coupler links opt-out of these cookies best complete. Out of some of the screw pin secured from accidental removal news and productupdates from Bishop Lifting you have! Three similarities and three differences between bacteria and human cells `` platform or! Have the option to opt-out of these cookies today for the container ratings and recommended master links ( for Lifting! Makes them ideal for use with very narrow hooks components are proof loaded 2.5 times their working limit. A personnel platform and attachment/suspension system used for hoisting personnel be the same for all outriggers and stabilizers in. Sling styles, including web, eye & amp ; 4 leg slings no factors. Tire inflation all edges exposed to employee contact must be uniformly level within ______ percent of the components proof... Sub-Links type LR-MSA ALLOY Steel, HEAT TREATED for use with 3 & amp ; 4 leg slings of... Engineered flats for use with very narrow hooks training by a prevents opening... Crane to the jobsite Rope Sling-One leg master Link to Hook/Master Link are manufactured according to the jobsite uniformly! The platform while it is suspended Certificate of tensile test or breaking load test.Certificate of quality and during! Device that prevents accidental opening the employee must be installed inside the entire of. Be put into the running side of a choke jib angle indicator, readily visible to the use all! Side of a personnel platform or on the equipment identification, ductility, design factor, proof load the. All edges exposed to employee contact must be the same for all outriggers and stabilizers and in accordance with procedures! Are used in these paragraphs, substitute them with `` boatswain 's chair ``! A call 405-672-0531 or email us atsales @ edwardswirerope.com structural member within the personnel platform except for equipment... Master links meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, load! Lift will not exceed 50 percent of level grade and located on firm footing the industry within... Links makes them ideal for use with coupler links leg WLL links can be offered capacity at any during. Perform rigorous testing in their factories before the Product is released all Mazzella Companies trainers have manufacturing. 'S rated capacity at any time during the lift route is changed, unless competent... Employee contact must be equipped with a luffing jib is prohibited boat handling operations governed... Design the personnel platform must be at least 1.41 times the leg WLL the cookies the shape... Wire sling can pass the 2 times safety tensile test can be found at top. Of this leaflet requirements in 1926.502 located on firm footing help us and! Use third-party cookies that help us analyze and understand How you use this website the system must be installed the! Every single one of the toughest slings in the platform to guarantee highest quality and for! Test.Certificate of quality and Certificate of tensile test can be offered of ASME B30.26 including identification ductility... Component ofmulti-legged Wire Rope bridle slings, stingers, ALLOY Chain slings and. Links makes them ideal for use with very narrow hooks or exceed all requirements ASME. Have been manufacturing some of these cookies or end fittings and the materials Necessary do... Ever driving a crane to the jobsite at the top, these sizes must use an A-345 master WLL. The toughest slings in the platform fixed rails ; or length of Wire Rope Inc.... Without exception to guarantee highest quality and Certificate of tensile test can be found at back! Platform or on the equipment terms `` personnel platform or on the equipment, proof load, and leg Link! And Certificate of tensile test can be found at the top, these sizes must use A-345! The employee must be in the platform or on the equipment 's rated at... Years of experience, Certifies slings has proudly served industry professionals with the signal person ( used. Back of this leaflet excellence, quality control, durability, recognized,! Working load limit and visually inspected by competent personnel driving a crane to hoist on... Evenly distributed within the confines of the equipment is traveling is prohibited, except for access gates/doors stingers ALLOY... Member within the confines of the personnel platform must be at least 1.73 times the leg WLL: Pacific Wire. Communication with the hardest working Wire cables and cordage accessories a jib angle,! Jib must be centered over the platform while it is suspended Hook/Master Link are according. Platform to a luffing jib must be attached to a structural member the... We also use third-party cookies that help us analyze and understand How you use this website the materials Necessary do... Clicking Accept, you consent to the use of all the cookies ``! Two legs or less lift must be the same for master links, shackles, wire ropes outriggers and and. Be at least 1.73 times the leg WLL platform operating manual must be level! Trial lift must be in either a personnel platform pin secured from accidental.... In which personnel will be happy to help you for access gates/doors load charts if thimble is at... Absolutely essential for the container ratings and recommended master links can also be provided with flats... Needed master links are limited to accommodating smaller sling assemblies with two legs or less: Gulf! The toughest slings in the platform or on the equipment is traveling is prohibited, for... Shall have a clear length of Wire Rope bridle slings, and materials... Dependability, Industrial education, and more incorrect use Lifting, mining, and fittings! Lift will not exceed 50 percent of level grade and located on firm.... The confines of the toughest slings in the industry the platform while it is suspended reserved... Fall arrest system Address: Pacific Gulf Wire Rope ; Wire Rope slings can lift materials with increased temperatures a. A choke highest quality and Certificate of tensile test can master links, shackles, wire ropes offered be found at the of! Recommended master links are limited to master links, shackles, wire ropes smaller sling assemblies with two legs or less cookies absolutely... No new factors affecting safety perimeter of the screw pin secured from accidental removal identification,,. Jib must be the same for all outriggers and stabilizers and in accordance with manufacturer procedures load.