LD 87.1-1996
Specifications on safety technical inspection of mine hoisting system.Part 1:Inspection of drum hoisting machine (English Version)

Standard No.

LD 87.1-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Labor and Labor Safety

Status

Be replaced 2009-01

Replace By

AQ 2020-2008

Latest

AQ 2020-2008

Scope

This standard specifies the content and technical requirements for safety inspection of winding hoists in use in mines. This standard applies to winding hoists with drum diameters of 2m and above that lift people and materials. Other winding hoists can also be used in the same manner, and the explosion-proof parts shall be handled according to relevant regulations.

LD 87.1-1996 history

• 2008 AQ 2020-2008 Safety inspecting-testing specification of in-service mine drum hoist for metal and nonmetal mines
• 1996 LD 87.1-1996 Specifications on safety technical inspection of mine hoisting system.Part 1:Inspection of drum hoisting machine