AC Tool Supply 3M Full Body Harnesses Інструкція користувача - Сторінка 8
Переглянути онлайн або завантажити pdf Інструкція користувача для Пристрій захисту AC Tool Supply 3M Full Body Harnesses. AC Tool Supply 3M Full Body Harnesses 17 сторінок. 3m occupational health and environmental safety fall protection equipment
Друкувати сторінкуCompatibility
All 3M Full Body Harnesses must only be coupled to compatible connectors. OSHA 29 CFR
1926.502 prohibits snaphooks from being engaged to certain objects unless two requirements
are met: snaphook must be a locking type and must be "designed for" making such a connection.
"Designed for" means that the manufacturer of the snaphook specifi cally designed the snaphook
to be used to connect to the equipment in question. The following connections must be avoided,
because they can result in rollout* when a nonlocking snaphook is used:
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Direct connection of a snaphook to horizontal lifeline.
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Two (or more) snaphooks connected to one D-ring.
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Two snaphooks connected to each other.
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A snaphook connected back on its integral lanyard.
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A snaphook connected to a webbing loop or webbing lanyard.
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Improper dimensions of the D-ring, rebar, or other connection point in relation to
the snaphook dimensions that would allow the snaphook keeper to be depressed
by a turning motion of the snaphook.
*Rollout: A process by which a snaphook or carabiner unintentionally disengages from another
connector or object to which it is coupled. (ANSI Z359.1-2007)
Attachment Points
The dorsal (back) D-ring affi xed to all 3M Full Body Harnesses is for fall arrest or
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restraint systems. The dorsal D-ring may also be used for rescue applications.
A front D-ring is used for fall arrest in vertical systems that limit the free fall
distance to 18 in. The front D-ring may be used for restraint, and ladder climbing
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systems.
The seat strap D-rings are to be used for rescue, and controlled descent
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applications. The front D-ring may also be used for rescue, and controlled descent.
Shoulder D-rings may be used in rescue applications. Always use both shoulder
D-rings simultaneously, utilizing the 3M M30-SBA Spreader Bar Assembly. The
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shoulder D-rings are not for fall arrest or climbing applications.
Hip D-rings are used for positioning and restraint systems. Always use both hip
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D-ring connections when securing work positioning devices. Hip D-rings are not
for fall arrest or climbing applications.
DONNING
Before Each Use
Users of personal fall arrest systems must have a rescue plan in place if the users cannot rescue
themselves, as well as the means to carry out the rescue.
Warning: Not all fall protection components are rated for the same user weight
capacity. Only use components rated for the same weight capacity.
A Full Body Harness must be inspected prior to each use for wear, damage, and other
deterioration. All webbing must be inspected for tears, cuts, fraying, abrasion, discoloration, or
other signs of wear and damage. Sewn terminations should be secure, complete, and not visibly
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