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Manhole Entry (Safely)
- Thread starter LWS
- Start date
dbaird
Electrical
- Mar 31, 2000
- 412
- 0
- 0
Check:
1910.268(o)(2)
Requirements prior to entering manholes and unvented vaults.
I would also think that OSHA Permit-required confined spaces - 1910.146 would apply and all the precautions and procedures followed.
David Baird
mrbaird@hotmail.com
Sr Controls Engineer
EET degree.
Journeyman Electrician.
1910.268(o)(2)
Requirements prior to entering manholes and unvented vaults.
I would also think that OSHA Permit-required confined spaces - 1910.146 would apply and all the precautions and procedures followed.
David Baird
mrbaird@hotmail.com
Sr Controls Engineer
EET degree.
Journeyman Electrician.
humanfactoreng123
Industrial
AK102A - 10' Maximum Height Confined Space Tripod
FEATURES
Two eye-bolt anchors in head
49 lbs. overall weight
Leg position lock in tripod head
Adjustable leg-position chain
Multiple safety pin locks on each leg
One-man setup
Winch is installable on any leg
Adjustable to 10' in 6" increments
89" overall height when fully retracted
Anodized/cast aluminum construction
Two person anchorage point rated at 10,000 lbs.
Skid-proof tread plate soles on feet
Meets OSHA 1910 & ANSI A10.14-1991 standards for confined-space entry devices
Bag not included-must be purchased separately
AK200 Series - Man-Rated Brake Winch for Confined Space
FEATURES
Man-rated at 310 lbs.
Available in 30', 50', 60', 75', & 110' lengths
Attaches to tripod with 2 locking safety pins
Utilizes galvanized or stainless steel cable or Pro-Teq™ 12-strand rope
Detachable adjustable square handle
One-man setup
Winch is installable on any leg of tripod
Oil impregnated bearings
Manual safety lock incorporated
Corrosion-resistant finish
4:1 ratio @ 20 fpm
Four disc brakes
16 lb. weight (excluding cable)
Meets OSHA 1910/1926 and ANSI Z359.1-1992 standards for confined-space entry devices
AK010A1 - Confined Space Pulley with AJ514A Carabiner
FEATURES
Stainless steel construction
Pivoting sheave for guiding winch cable
Locking safety pin
Includes one AJ514A Self-Locking Carabiner
No tools required for installation
Compliance with OSHA 1910 and ANSI Z359.1-1992 Standards
AK110A - Confined Space Davit Arm
FEATURES
Man-rated at 310 lbs.
Standard 40' winch cable length (longer lengths available)
Collapsible and portable - 120 lbs. total weight
Winch utilizes galvanized or stainless steel cable, or Pro-Teq™ 12-strand rope
Permanent mount base plate
One-man setup
Anchorage point for self-retracting lifeline
360º swivelling arm
Corrosion-resistant finish
Winch operates at 4:1 ratio @ 20 fpm
Steel plate and tube construction
Cable tracking guide standard
Meets OSHA 1910 & ANSI Z359.1-1992 (anchor point only) standards for confined space entry devices
AK150A - Confined Space Davit Arm Base Unit
FEATURES
Solid steel plate and tube construction
360º swivel lock
Includes four self-locking J-bolts capable of accommodating up to 1-1/2" grating
No tools required to separate base from arm
Coated for protection against corrosion and the elements
Easy to install and maintain
Complies with OSHA 1910
JOHN HEYWOOD, P.E., CSP
SENIOR SAFETY ENGINEER
Saint Louis, Missouri 63125
FEATURES
Two eye-bolt anchors in head
49 lbs. overall weight
Leg position lock in tripod head
Adjustable leg-position chain
Multiple safety pin locks on each leg
One-man setup
Winch is installable on any leg
Adjustable to 10' in 6" increments
89" overall height when fully retracted
Anodized/cast aluminum construction
Two person anchorage point rated at 10,000 lbs.
Skid-proof tread plate soles on feet
Meets OSHA 1910 & ANSI A10.14-1991 standards for confined-space entry devices
Bag not included-must be purchased separately
AK200 Series - Man-Rated Brake Winch for Confined Space
FEATURES
Man-rated at 310 lbs.
Available in 30', 50', 60', 75', & 110' lengths
Attaches to tripod with 2 locking safety pins
Utilizes galvanized or stainless steel cable or Pro-Teq™ 12-strand rope
Detachable adjustable square handle
One-man setup
Winch is installable on any leg of tripod
Oil impregnated bearings
Manual safety lock incorporated
Corrosion-resistant finish
4:1 ratio @ 20 fpm
Four disc brakes
16 lb. weight (excluding cable)
Meets OSHA 1910/1926 and ANSI Z359.1-1992 standards for confined-space entry devices
AK010A1 - Confined Space Pulley with AJ514A Carabiner
FEATURES
Stainless steel construction
Pivoting sheave for guiding winch cable
Locking safety pin
Includes one AJ514A Self-Locking Carabiner
No tools required for installation
Compliance with OSHA 1910 and ANSI Z359.1-1992 Standards
AK110A - Confined Space Davit Arm
FEATURES
Man-rated at 310 lbs.
Standard 40' winch cable length (longer lengths available)
Collapsible and portable - 120 lbs. total weight
Winch utilizes galvanized or stainless steel cable, or Pro-Teq™ 12-strand rope
Permanent mount base plate
One-man setup
Anchorage point for self-retracting lifeline
360º swivelling arm
Corrosion-resistant finish
Winch operates at 4:1 ratio @ 20 fpm
Steel plate and tube construction
Cable tracking guide standard
Meets OSHA 1910 & ANSI Z359.1-1992 (anchor point only) standards for confined space entry devices
AK150A - Confined Space Davit Arm Base Unit
FEATURES
Solid steel plate and tube construction
360º swivel lock
Includes four self-locking J-bolts capable of accommodating up to 1-1/2" grating
No tools required to separate base from arm
Coated for protection against corrosion and the elements
Easy to install and maintain
Complies with OSHA 1910
JOHN HEYWOOD, P.E., CSP
SENIOR SAFETY ENGINEER
Saint Louis, Missouri 63125
- Status
