QUESTIONS WITH SOLUTIONS GRADED A+
◉Permits issued by the FDNY are required to conduct the following
hot work:. Answer: 1)Storing, Using or Handling Oxygen and a
Flammable gas
2) LPG or CNG or Acetylene in excess of 400 SCF
3) Any oxidizing gas in excess of 504 SCF
◉Portable LPG containers that are more than ____________ must NOT
be stored, handled, or used indoors. Answer: 16.4 oz
◉CNG containers with a capacity greater than ____________ must NOT
stored, handled, or used on the roof. Answer: 8.7 SCF
◉Use of LPG/Propane on an occupied roof requires an
____________________ from licensed professional ___________________
stating the roof is constructed of ________________________. Answer:
Affidavit, Architect or Engineer, non-combustible materials
◉Any single standard portable LPG container must not exceed
_______________ in weight. Answer: 100 LBS
, ◉Any single CNG container must not exceed ______________ SCF.
Answer: 381
◉Such permit authorizes the permit holder to store, handle, or use
flammable gases, or conduct a torch operation at a specific premises
or location called?. Answer: Site-specific permit
◉A ____________________________ may be a permanent permit or a
temporary permit.. Answer: Site-specific permit
◉Under _______________________________ a permanent permits are valid
for ___________only. Answer: Site-specific permit, 12 months
◉Under ________________________a temporary permit may be valid from
_______to____________ depends on the construction/operation need..
Answer: Site-specific permit, 1 day to 12 months
◉Such permit authorizes the permit holder to store, handle, use or
sell hazardous material or conduct an operation on a citywide basis
is called?. Answer: Citywide permit
◉Such permit is valid to temporarily store, handle, use or sell
hazardous materials or to conduct an operation at one or more
locations is called?. Answer: Citywide permit