SL 400-2007
Technical specification for safety of installation of metal structure and mechanical ＆ electrical equipment of hydraulic and hydroelectric engineering (English Version)

Standard No.

SL 400-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Water Conservancy

Status

Be replaced 2017-03

Replace By

SL 400-2016

Latest

SL 400-2016

Replace

SD 267-1988

Scope

This standard is applicable to the safety technical management, safety protection and safe construction of on-site metal structure production and installation of large and medium-sized hydropower and water conservancy projects, as well as the installation projects of hydraulic turbine generator sets and electrical equipment. The production and installation of on-site metal structures of small hydropower and water conservancy projects and the installation of hydraulic turbine generator sets and electrical equipment can be carried out by reference.

SL 400-2007 history

• 2017 SL 400-2016 Safety technical regulations for installation of electromechanical equipment in water conservancy and hydropower projects
• 2007 SL 400-2007 Technical specification for safety of installation of metal structure and mechanical ＆ electrical equipment of hydraulic and hydroelectric engineering

SL 400-2007 Technical specification for safety of installation of metal structure and mechanical ＆ electrical equipment of hydraulic and hydroelectric engineering has been changed from SD 267-1988 Water conservancy and hydropower building installation safety technical work regulations.