F-60 Study Material
_________ methods often encompass oxygen and gas gas - ANS-welding and reducing
25 toes rule for different hot work operation - ANS-all different warm work operations will be
carried out as a minimum 25 ft from flamable substances and flamable waste shall be furnished
with suitable defensive to save you sparks, slag, or heat from igniting uncovered combustibles
35 ft rule for reducing and welding operation - ANS-warm work operations related to reducing or
welding will be performed at the least 35 feet from combustible substances and combustible
waste shall be supplied with suitable shielding to save you sparks, slag, or warmth from igniting
exposed combustibles
A portable hearth extinguisher with at least 2-A:20--B:C rating... - ANS-ought to be readily
reachable within 30 ft of the area wherein warm paintings is executed and in which the hearth
guards are placed
-in case of fire, 911 must be known as
A pre-warm paintings check have to confirm the subsequent - ANS-1-the hot paintings equip. Is
in top working order
2-the new work region is obvious of combustibles and flammable solids
(35 ft rule and 25 feet rule)
3-uncovered creation is of noncombustible materials, or if combustible, is included
four-openings are covered
5-hot work region floors are clean of flamable waste accumulation
6-hearth watch employees, where required, are assigned
7-authorized movements had been taken to prevent accidental activation of fire extinguishing
structures and detection gadget (sprinkler protection and fire detection structures)
eight-transportable fire extinguishers and fireplace hoses (wherein furnished) are operable and
to be had
9-all folks appearing warm paintings own certificates of fitness, where such certificates are
required
10-all people performing warm work requiring a permit own a domain-specific allow or citywide
permit, authorizing such paintings
A sign explaining secure managing approaches for LPG need to be posted close to all LPG
home equipment. This sign must imply the following: - ANS--the way to join all regulators,
manifolds, and hoses to bins and appliances
-the way to locate LPG leaks appropriately
-the way to start up and shut down the appliance and related system
-the names, address, and telephone range of a nearby dealer
,-emergency variety; 911
A Torch-implemented roof device - ANS-Bituminous roofing systems the usage of membranes
which might be adhered via heating with a torch and melting asphalt lower back coating in
preference to mopping hot asphalt for adhesion
A Well ventilated work location - ANS-- the employees ought to put on flame resistant gloves
and aprons, skull caps, helmets and goggles and safety footwear
-clothing with wallet or cuffs should now not be worn whilst working
-sparks or slag may trap inside the cuffs or wallet
-
Acetylene should never be set above ? - ANS-15 psi as the acetylene will decompose
explosively
All fireplace extinguishers hooked up in order that? - ANS-the top of the extinguisher isn't
always greater than 5 feet above the ground and the clearance between the lowest of the
extinguisher and the floor is much less than 4in.
-in different words, no fire extinguisher is authorized to put at the floor
All warm paintings operations - ANS--proprietor of the new work operation regions need to
designate a responsible person
-the accountable character need to ensure that the new paintings is completed in compliance
with the phrases and situations of the permit
-the person must look at the recent paintings site prior to issuing the recent work authorization
to make certain that it is a fireplace safe region
-he/she want to periodically monitor the work as it's far completed to make sure no fireplace
protection hazards
-hot paintings operations need to be conducted beneath the gerbil supervision of the
responsible individual
Always replace the protecting cap - ANS--most fuel boxes have a safety cap
-LPG packing containers have a collar
-these devices guard the box manipulate valve from bodily damage
-the protective cap is formed like an inverted cup
-screwed on top of the fuel field
- it need to be in vicinity whilst the gas box isn't in use
-defensive collar is welded onto the top of the box
-the collar extends above the peak of the containers manipulate valve
Annual Fire extinguisher test - ANS-at least yearly, all portable hearth extinguishers need to be
checked via a W-96 C of F holder from FDNY accepted company
-after each annual inspection W-ninety six C o F holder will update the PFE tag
-the records of the annual inspection file should be indicated on the new PFE tag
, Any unmarried CNG box should no longer exceed... - ANS-381 SCF
Any unmarried preferred LPG must now not exceed... - ANS-one hundred lbs in weight
At a production web page and torch-carried out roofing machine operation... - ANS-every torch
operator must additionally have someone performing fire watch with the aid of a F-60 fireplace
shield
-EXCEPTION... The single fire protect can be detailed to conduct a fireplace look ahead to a
couple of torch operation at the equal ground or degree if every torch operation is not extra than
50 ft from the fire defend, as measured via the real route of journey, and the sector of view of
such fire protect encompasses all of the horizontal fire exposures of such torch operations
Avoid oil or grease - ANS--bins, valve, regulators, hose and different apparatus and fittings for
oxygen have to kept free of oil or grease
-oxygen containers, regulators must now not be dealt with with oily hands, oily gloves, or greasy
gear or device
-the oil and grease are more likely to ignite inside the presence of oxygen
-oxygen intensifies the burning of different substances
-combination of pressurized oxygen and oil or grease may additionally reason an explosion
Away from temperature and physical damage - ANS--all fuel packing containers and the related
gadget need to be blanketed from high temperature and bodily harm
-high temperature can purpose the stress in the field to increase to a dangerous stage (a
hundred twenty five tiers F)
Backfire (common troubles arise with torch operations) - ANS--this takes place while the flame
on the torch is going out suddenly.
-loud snap or pop may also occur whilst the flame goes out
-from time to time the flame will speedy relight
-this takes place when the operating surface region is warm enough to reignite the flame
Before hot paintings is allowed and at least once according to day even as authorization is in
impact.... - ANS-the new work location shall be inspected through the responsible character to
make sure that it's miles a hearth secure region
Blowtorch (air gasoline) torch or unmarried tank torch - ANS--a propane torch is an example of a
blowtorch, normally utilized in torch-applied roof device
-to provide sufficient oxygen for the torch to burn the fuel cleanly, the gadget mixes in air from
the encircling environment prior to ignition and while the torch is walking
-a field holds the gasoline, even as a tube includes it as much as the nozzle
-a valve close to the nozzle lets in the air as wanted
_________ methods often encompass oxygen and gas gas - ANS-welding and reducing
25 toes rule for different hot work operation - ANS-all different warm work operations will be
carried out as a minimum 25 ft from flamable substances and flamable waste shall be furnished
with suitable defensive to save you sparks, slag, or heat from igniting uncovered combustibles
35 ft rule for reducing and welding operation - ANS-warm work operations related to reducing or
welding will be performed at the least 35 feet from combustible substances and combustible
waste shall be supplied with suitable shielding to save you sparks, slag, or warmth from igniting
exposed combustibles
A portable hearth extinguisher with at least 2-A:20--B:C rating... - ANS-ought to be readily
reachable within 30 ft of the area wherein warm paintings is executed and in which the hearth
guards are placed
-in case of fire, 911 must be known as
A pre-warm paintings check have to confirm the subsequent - ANS-1-the hot paintings equip. Is
in top working order
2-the new work region is obvious of combustibles and flammable solids
(35 ft rule and 25 feet rule)
3-uncovered creation is of noncombustible materials, or if combustible, is included
four-openings are covered
5-hot work region floors are clean of flamable waste accumulation
6-hearth watch employees, where required, are assigned
7-authorized movements had been taken to prevent accidental activation of fire extinguishing
structures and detection gadget (sprinkler protection and fire detection structures)
eight-transportable fire extinguishers and fireplace hoses (wherein furnished) are operable and
to be had
9-all folks appearing warm paintings own certificates of fitness, where such certificates are
required
10-all people performing warm work requiring a permit own a domain-specific allow or citywide
permit, authorizing such paintings
A sign explaining secure managing approaches for LPG need to be posted close to all LPG
home equipment. This sign must imply the following: - ANS--the way to join all regulators,
manifolds, and hoses to bins and appliances
-the way to locate LPG leaks appropriately
-the way to start up and shut down the appliance and related system
-the names, address, and telephone range of a nearby dealer
,-emergency variety; 911
A Torch-implemented roof device - ANS-Bituminous roofing systems the usage of membranes
which might be adhered via heating with a torch and melting asphalt lower back coating in
preference to mopping hot asphalt for adhesion
A Well ventilated work location - ANS-- the employees ought to put on flame resistant gloves
and aprons, skull caps, helmets and goggles and safety footwear
-clothing with wallet or cuffs should now not be worn whilst working
-sparks or slag may trap inside the cuffs or wallet
-
Acetylene should never be set above ? - ANS-15 psi as the acetylene will decompose
explosively
All fireplace extinguishers hooked up in order that? - ANS-the top of the extinguisher isn't
always greater than 5 feet above the ground and the clearance between the lowest of the
extinguisher and the floor is much less than 4in.
-in different words, no fire extinguisher is authorized to put at the floor
All warm paintings operations - ANS--proprietor of the new work operation regions need to
designate a responsible person
-the accountable character need to ensure that the new paintings is completed in compliance
with the phrases and situations of the permit
-the person must look at the recent paintings site prior to issuing the recent work authorization
to make certain that it is a fireplace safe region
-he/she want to periodically monitor the work as it's far completed to make sure no fireplace
protection hazards
-hot paintings operations need to be conducted beneath the gerbil supervision of the
responsible individual
Always replace the protecting cap - ANS--most fuel boxes have a safety cap
-LPG packing containers have a collar
-these devices guard the box manipulate valve from bodily damage
-the protective cap is formed like an inverted cup
-screwed on top of the fuel field
- it need to be in vicinity whilst the gas box isn't in use
-defensive collar is welded onto the top of the box
-the collar extends above the peak of the containers manipulate valve
Annual Fire extinguisher test - ANS-at least yearly, all portable hearth extinguishers need to be
checked via a W-96 C of F holder from FDNY accepted company
-after each annual inspection W-ninety six C o F holder will update the PFE tag
-the records of the annual inspection file should be indicated on the new PFE tag
, Any unmarried CNG box should no longer exceed... - ANS-381 SCF
Any unmarried preferred LPG must now not exceed... - ANS-one hundred lbs in weight
At a production web page and torch-carried out roofing machine operation... - ANS-every torch
operator must additionally have someone performing fire watch with the aid of a F-60 fireplace
shield
-EXCEPTION... The single fire protect can be detailed to conduct a fireplace look ahead to a
couple of torch operation at the equal ground or degree if every torch operation is not extra than
50 ft from the fire defend, as measured via the real route of journey, and the sector of view of
such fire protect encompasses all of the horizontal fire exposures of such torch operations
Avoid oil or grease - ANS--bins, valve, regulators, hose and different apparatus and fittings for
oxygen have to kept free of oil or grease
-oxygen containers, regulators must now not be dealt with with oily hands, oily gloves, or greasy
gear or device
-the oil and grease are more likely to ignite inside the presence of oxygen
-oxygen intensifies the burning of different substances
-combination of pressurized oxygen and oil or grease may additionally reason an explosion
Away from temperature and physical damage - ANS--all fuel packing containers and the related
gadget need to be blanketed from high temperature and bodily harm
-high temperature can purpose the stress in the field to increase to a dangerous stage (a
hundred twenty five tiers F)
Backfire (common troubles arise with torch operations) - ANS--this takes place while the flame
on the torch is going out suddenly.
-loud snap or pop may also occur whilst the flame goes out
-from time to time the flame will speedy relight
-this takes place when the operating surface region is warm enough to reignite the flame
Before hot paintings is allowed and at least once according to day even as authorization is in
impact.... - ANS-the new work location shall be inspected through the responsible character to
make sure that it's miles a hearth secure region
Blowtorch (air gasoline) torch or unmarried tank torch - ANS--a propane torch is an example of a
blowtorch, normally utilized in torch-applied roof device
-to provide sufficient oxygen for the torch to burn the fuel cleanly, the gadget mixes in air from
the encircling environment prior to ignition and while the torch is walking
-a field holds the gasoline, even as a tube includes it as much as the nozzle
-a valve close to the nozzle lets in the air as wanted
