Wash. Admin. Code § 51-54A-3305 - Ignition source controls
3305.1
Listed. Temporary heating devices shall be listed
and labeled. The installation, maintenance and use of temporary heating devices
shall be in accordance with the listing and the manufacturer's instructions.
3305.1.1
Oil-fired heaters.
Oil-fired heaters shall comply with Section 605.
3305.1.2
LP-gas heaters. Fuel
supplies for liquefied-petroleum gas-fired heaters shall
comply with Chapter 61 and the International Fuel Gas
Code.
3305.1.3
Refueling. Refueling operations for liquid-fueled equipment or
appliances shall be conducted in accordance with Section 5705. The equipment or
appliance shall be allowed to cool prior to refueling.
3305.1.4
Installation. Clearance
to combustibles from temporary heating devices shall be maintained in
accordance with the labeled equipment. When in operation, temporary heating
devices shall be fixed in place and protected from damage, dislodgement or
overturning in accordance with the manufacturer's instructions.
3305.1.5
Supervision. The use of
temporary heating devices shall be supervised and maintained only by competent
personnel.
3305.2
Smoking. Smoking shall be prohibited except in approved areas.
Signs shall be posted in accordance with Section 310. In approved areas where
smoking is permitted, approved ashtrays shall be provided in accordance with
Section 310.
3305.5
Cutting
and welding. Welding, cutting, open torches and other hot work
operations and equipment shall comply with Chapter 35.
3305.6
Electrical. Temporary
wiring for electrical power and lighting installations used in connection with
the construction, alteration or demolition of
buildings, structures, equipment or similar activities shall comply
with NFPA 70.
3305.7
Cooking. Cooking shall be prohibited except in approved designated
cooking areas separated from combustible materials by a minimum of 10 feet
(3048 mm). Signs with a minimum letter height of 3 inches (76 mm) and a minimum
brush stroke of 1/2 inch (13 mm) shall be posted in conspicuous locations in
designated cooking areas and state:
DESIGNATED COOKING AREA
COOKING OUTSIDE OF A DESIGNATED
COOKING AREA IS PROHIBITED
3305.8
Portable generators.
Portable generators used at construction and demolition sites shall comply with
Section 1204.
3305.9
Hot work
operations. The site safety director shall ensure hot work operations
and permit procedures are in accordance with Chapter 35.
3305.10
Safeguarding roof operations
general. Roofing operations utilizing heat-producing systems or other
ignition sources shall be conducted in accordance with Sections 3305.10.1 and
3305.10.2 and Chapter 35.
3305.10.1
Asphalt and tar kettles. Asphalt and tar kettles shall be operated
in accordance with Section 303.
3305.10.2
Fire extinguishers for
roofing operations. Fire extinguishers shall comply with Section 906.
There shall be not less than one multiple-purpose portable fire extinguisher
with a minimum 3-A 40-B:C rating on the roof being covered or
repaired.
Notes
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No prior version found.