GB/T 4781-1984
Replaced
T/QGCML 723-2023
Active
Group standards
T/QGCML 723-2023 Cutter Height Fully Stacker Loading and Unloading Device
T/QGCML 723-2023 Cutter Height Fully Stacker Loading and Unloading Device
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 723-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Transmission device, suspension device
Publish Date:
2023-04-04
Implement Date:
2023-04-19
Pages:
7 pages
Scope
Main technical content: This document specifies the terms and definitions, construction principles, basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of full-height support loading and unloading devices. This document is applicable to the production and inspection of full-height support loading and unloading devices used in coal mining operations.
Development Information
Related Standards
GB/T 9769-1988
Replaced
GB/T 9769-1988 Rim contour inspection
GB/T 13051-1991
Abolished
GB/T 13051-1991 Motor vehicles—Connections for PTO
GB/T 13061-1991
Replaced
GB/T 13061-1991 Air spring for automotive suspension—Rubber bellows
GB/T 13405-1992
Replaced
GB/T 13405-1992 Grooved pulleys for automotive V-belt
GB/T 13604-1992
Abolished