SNIP 2.11.03-93: Fire Protection Standards

CONTENTS......Page 3
PAYMENT......Page 4
PHONETIC EQUIVALENTS......Page 5
Underground (underground storage when the tank or storage structure is buried into the ground or diked) where the maximum level of liquid in the tank or spread liquid in the storage building or structure is not less than 0.2 m lower than the lowest gradi......Page 7
Petroleum and petroleum product storage buildings and structures shall be of fireresistance Degrees I, II, or IIIa. E-1-3......Page 8
Terms and definitions used in this code are listed in Appendix 1.......Page 10
Minimum distances to drinking and fire water pumping stations, fire stations, storage rooms for fire-fighting equipment and fire extinguishing agents, fire tanks, or water reservoirs (to water intake wells), office and amenity buildings, as well as for b......Page 11
Minimum distances to buried product pumping stations on the side of a blank wall (with no openings) shall not be less than 3 m (with the exception of the cases indicated in Section 7.2 of this code).......Page 12
Minimum distances from loading devices of tank trucks and tank cars, sea and river vessels (at petroleum loading terminals) to storage buildings and structures (with the exception of tanks) shall be determined in accordance with Table 4.......Page 13
Sites of petroleum and petroleum product storage facilities shall be divided into zones and sections in accordance with their function with consideration for production links, cargo movements and types of transport, as well as for sanitary, ecological, f......Page 15
Lawns inside the embanked area shall not be used.......Page 16
60 m for aboveground tanks with the nominal capacity of 20,000 m3 and more.......Page 17
Tanks with the nominal capacity of 1,000 m3 through 10,000 m3 shall be arranged in not more than three rows.......Page 18
No transit pipelines shall be permitted inside the embanked area of a tank group.......Page 19
Storage sites for petroleum products in containers shall be fully enclosed with a solid embankment or wall made of noncombustible materials with the height not exceeding 0.5 m at the perimeter. Staircases and ramps shall be provided for access to the sit......Page 20
Marine and river petroleum cargo docks and piers shall be designed in accordance with sea and river port technical standards and building codes approved by authorities having jurisdiction.E-5-1......Page 21
Oil containers with a total capacity of not more than 400 m3 shall be permitted to be placed in basements of one-story buildings of packing and distribution facilities designed for oil loading.......Page 22
Places where fire partitions are penetrated by shafts that connect engines or motors to the pumps shall be sealed.......Page 23
No internal fire water supply system shall be required in buildings and spaces equipped with automatic fire extinguishing systems.......Page 24
Area of the site occupied by filling islands, but not to exceed 800 m2, for tank truck loading and discharge devices.......Page 25
High-pressure fire hoses shall be installed at a distance of not less than 15 m from the railroad tracks of a rack.......Page 26
A fire station for two trucks shall be provided for storage facilities with the total storage capacity of more than 500,000 m3.......Page 27
Manual fire detectors shall be installed at a distance of not more than 5 m from the tank farm embankment or from the border of the exterior installation.......Page 28
Minimum distances from underground petroleum product tanks to storage buildings and structures listed in Items 1, 2, and 3 of Table 10 shall be permitted to be reduced by a maximum of 50 %.......Page 29
Minimum distances from petroleum product dispensers to buildings and structures of an enterprise shall not be less than......Page 30
The emergency tank to which gravity discharge is provided shall be underground and shall be located outside the building at a distance of not less than 1 m from a blank wall and not less than 5 m from the wall with openings. No special emergency tank is......Page 31
The amount of stored petroleum products shall not exceed 12 m3 for easily flammable and 60 m3 for combustible materials.......Page 32
Double-service petroleum cargo racks providing discharge from and loading to two parallel railroad tracks arranged on both sides of the rack.......Page 33
x      = working foamer concentration (%) in accordance with Table 2.......Page 36