CurrentMandatory
GB 18420.1-2009
Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 1: Grading
海洋石油勘探开发污染物生物毒性 第1部分：分级
Explanation
GB 18420.1-2009 is a current mandatory Chinese national standard for Biological toxicity for pollutants from marine petroleum exploration and exploitation - Part 1: Grading. It appears in the Chemicals compliance cluster with a product safety focus and has an implementation date of Nov 1, 2009.
Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.
Applicability hints
- Type
- Environmental protection
- CCS
- Z17
- ICS
- 13.030.20
- Competent department
- Ministry of Natural Resources (Marine)
- Technical committee
- National Technical Committee on Marine of Standardization Administration of China
Relationships
Replaces:GB 18420.1-2001