GB/T 21795-2008
Active
T/CRRA 1903-2024
Active
Group standards
T/CRRA 1903-2024 Requirements for the resource utilization of waste rock from antimony mining and selection
T/CRRA 1903-2024 Requirements for the resource utilization of waste rock from antimony mining and selection
Price:
$ 31.00
Basic Information
Standard Code:
T/CRRA 1903-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General Process
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2024-03-29
Implement Date:
2024-04-05
Scope
This document stipulates the raw material requirements, technical requirements, quality requirements, and environmental protection requirements for the recycling and utilization of antimony mining and processing waste rocks. This document is applicable to the production of recycled wet-mixed mortar, recycled concrete, and recycled water-stabilized layer materials using antimony mining and processing waste rocks as raw materials.
Development Information
Related Standards
GB/T 21796-2008
Replaced
GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test
GB/T 21800-2008
Active
GB/T 21800-2008 Chemicals—Bioconcentration—Flow-through fish test
GB/T 21801-2008
Active
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008
Active
GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008
Active