GB/T 21795-2008
Active
T/HAEPCI 58-2024
Active
Group standards
T/HAEPCI 58-2024 Rejuvenated high-gold brazing material evaluation
T/HAEPCI 58-2024 Rejuvenated high-gold brazing material evaluation
Price:
$ 20.00
Basic Information
Standard Code:
T/HAEPCI 58-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2024-06-14
Implement Date:
2024-08-02
Scope
Main technical content: This document specifies the classification and state of recycled high-gold content brazing alloys, test methods, inspection rules, marking, packaging, transportation, storage, quality certificates. Recycled high-purity gold is prepared by recycling high-gold content secondary 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