SECTION 033000 - CAST-IN-PLACE CONCRETE

Sludge Treatment Project Engineered Container Retrieval and Transfer System January 2012
Design Pressure 50 psig
Test Pressure 75 psig
Operating Temperature
Inspection and Test
Method
PIPING CODE: P-3 Fire Water Drain Piping (Force Main)
Sizes 8” Pipe and Smaller
Tubing/Pipe
Fittings
Environmental Extremes: -27°F to 110°F
Normal Operating Extremes: 30°F to 80°F (Note 1)
Visual Examination
Hydrostatic testing at 150% of Design Pressure for all tubing and piping
Steel Pipe, ASTM A 53/A 53M, Type S, Grade B, black or hot-dip zinc
coated with ends matching joining method.
Malleable-Iron Fittings: ASME B16.3, Class 150, threaded, ASTM A-105,
Class WP carbon steel.
Malleable-Iron Unions: ASME B16.39, Class 150, threaded, ASTM A-105,
Class WP carbon steel.
Steel Flanges: ASME B16.5, Class 150, ASTM A-105 carbon steel.
Wrought-Steel Butt-Welding Fittings: ASME B16.9, Schedule 40, ASTM
A-234, Class WPB carbon steel.
Valves As called out in Specification Section 221413
Note:
1) Based on 30°F winter and 80°F summer approximate ground temperatures.
2) Standards referenced above shall be used unless approved by buyer.
END OF SECTION 221413
Contract 44577 KW Annex - Rev. E 44577-CSI-SPEC-001 221413 - 13