Professional Standard - Recommended Standards for Engineering Construction
Latest
CECS 142-2002
Scope
This procedure is applicable to the structural design of buried gray cast iron pipes, ductile cast iron pipes and as-cast ductile iron pipes in general water supply and drainage projects in urban public facilities and industrial enterprises. The burial conditions are plain soil, flat foundation or Artificial earth arc foundation. This procedure is not applicable to the structural design of buried cast iron pipes with special requirements in industrial enterprises.
CECS 142-2002 history
1970CECS 142-2002 Specification for structural design of buried cast-ironpipeline of water supply and sewerage engineering