GB/T 21795-2008
Active
DB31/ 1640-2025
Active
Shanghai CityLocal standards
DB31/ 1640-2025 Industrial enterprise equipment and piping component volatile organic compound (VOC) emission standards for leaks
DB31/ 1640-2025 Industrial enterprise equipment and piping component volatile organic compound (VOC) emission standards for leaks
Basic Information
Standard Code:
DB31/ 1640-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nPollutant emission standards
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2025-11-20
Implement Date:
2026-03-01
Publisher:
上海市市场监督管理局
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