GB/T 9934-1988
Active
JC/T 921-2023
Active
Industry standards-Building materials
JC/T 921-2023 Vapor Pressure Accelerated Concrete Equipment Cutting Unit
JC/T 921-2023 Vapor Pressure Accelerated Concrete Equipment Cutting Unit
Basic Information
Standard Code:
JC/T 921-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Brick and tile making equipment
ICS Name:
Building materials and equipment
Publish Date:
2023-12-20
Implement Date:
2024-07-01
Scope
This document specifies the composition and classification, models and basic parameters, requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of autoclaved aerated concrete cutting units (hereinafter referred to as "cutting units"). This document is applicable to equipment combinations used for cutting green bodies in the production of autoclaved aerated concrete products.
Development Information
Replace the following standards
Related Standards
GB/T 8533-1998
Replaced
GB/T 8533-1998 Small block machine
JG/T 76-1999
Abolished
JG/T 76-1999
JG/T 113-1999
Abolished
JG/T 113-1999 Extruder of concrete hollow slab
JG/T 114-1999
Abolished
JG/T 114-1999 Squeezer of concrete hollow slab
GB/T 27976-2011
Active