Miller OM-262 659C 안전 매뉴얼 - 페이지 42

{카테고리_이름} Miller OM-262 659C에 대한 안전 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Miller OM-262 659C 46 페이지.

페이지 인쇄

or demolition work. A separate permit shall be required for such

storage and use.

§38-01 Issuance of Permits for the Storage and Use of Oxygen and

Combustible Gases for any Torch Operations during Con-

struction, Alteration or Demolition Work

(a) Torches used in conjunction with oxygen and combustible gases

shall be a type approved by the Fire Department, or type previously

approved by the Board of Standards and Appeals.

(b) Operators of torches and required fire guards shall have Certifi-

cates of Fitness issued by the Fire Department in their possession

during torch operations.

material or construction unless such material or construction is pro-

tected by non-combustible shields or covers from possible sparks

or fire. All floor or wall openings within 25 feet of torch operations

shall be protected in a similar manner.

(d) Torches shall not be used in areas or locations wherein hazardous

gases, vapors or dusts may be present.

(e) Torches shall not be used on containers formerly used for storage

of flammable liquids or gases, unless such containers have been

purged of all flammable vapors.

(f)

Compressed gas cylinders shall, when in use, be properly support-

ed and stored in a safe location protected from damage or exposure

to fire.

(g) Cylinder(s) shall, when not in use, be properly supported and

stored in a safe location protected from damage or exposure to fire.

(h) Fully charged water hose(s) or sufficient number of water type ex-

tinguishers of adequate size shall be provided at the location and

exposed areas of the torch operations maintained and ready for im-

mediate use by fire guards.

(i)

Except as otherwise specified by the commissioner, qualified fire

guards shall be on continuous duty during torch operations. One

fire guard shall be required for each torch operator and an addition-

al fire guard shall be provided on the floor or level below the torch

operations. Such persons shall be assigned no other duties than to

remain alert, guard against fire from sparks or transmission of heat

and ignition of combustible material or construction; also the place-

ment and operation of fire extinguishment. Fire guards shall make

an initial inspection of exposed areas one-half hour after comple-

tion of torch operations. Such inspection shall be followed up by an-

other final inspection one-half hour later, for the purpose of detect-

ing fire. A signed inspection report shall be filed with the person in

charge of torch operations, and made available for inspection by

the Fire Department.

(j)

The owner, operator or person who manages or controls the

premises for the owner on which torch operations are to be con-

ducted shall be notified in writing by the permittee at least forty-eight

hours in advance of intended torch operations on any job locations,

and said owner or operator, or person who owns or maintains or

controls the premises, or his designated representative who shall

not be the burning contractor shall be responsible for supervising

the conduct of the operations so that they are carried out in accor-

dance with this rule.

(k) The permittee shall provide the owner or person in charge of

premises wherein torch operations are to be conducted with a copy

of this rule. Such owner or person in charge of premises shall be re-

sponsible for the full compliance with such rule.

OM-262 659 Page 40