1. Subject Contents and Application Scope
This standard has specified technical specifications on manufacture and erection of the gate hoist in hydraulic and hydroelectric projects, acceptance rules, the test method and relevant regulations on the sign, packaging, transportation and storage of hoists.
This standard is applicable to the electric-drive gate hoists for the hydraulic and hydroelectric projects, including fixed hoisting gate hoists, screw gate hoist, movable gate hoist and hydraulic hoist.
Contents
1. Subject Contents and Application Scope
2. Normative References
3. General Provisions
4. Connection
5. Stationary Cable Hoist
6. Screw Hoist
7. Movable Gate Hoist
8 Hydraulic Hoists
9. Acceptance Rules
10. Sign, Packaging, Transportation and Storage
Appendix A Test Conditions on Span of Bridge Framework, Door Panel and Bridge Equipment
Additional Explanations
