This standard stipulates labor quotas for the production and installation of process pipelines in chemical installation projects. This standard applies to process pipeline production and installation projects in new construction, expansion, and reconstruction projects in chemical, petrochemical, and related industries. This standard is the basis for chemical and petrochemical construction enterprises to internally organize production, prepare construction operation plans, issue construction tasks, assess work efficiency, implement distribution according to work and economic accounting. It is the basis for strengthening enterprise construction and operation management.
LD/T 76.4-2000 history
2001LD/T 76.4-2000 Manufacture and installation labor quotas for process pipelines of chemical installation engineering