Professional Standard - Recommended Standards for Engineering Construction
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CECS 145-2002
Scope
This regulation is applicable to the design of masonry, mixed structures and reinforced concrete rectangular pipes with operating internal pressures not exceeding 0.2MPa for general water supply and drainage projects in urban and town public facilities and industrial enterprises. It is not applicable to water supply and drainage with special requirements in industrial enterprises. Pipe structure design. This procedure is formulated in accordance with the principles stipulated in the national standard "Code for Design of Pipe Structures for Water Supply and Drainage Engineering" GB 50332.
CECS 145-2002 history
1970CECS 145-2002 Specification for structural design of buried rectangular pipeline of water supply and sewerage engineering