CurrentMandatoryPending withdrawal
GB 31040-2014
Limit of residual formaldehyde from the concrete admixtures
混凝土外加剂中残留甲醛的限量
Explanation
GB 31040-2014 is a current mandatory Chinese national standard for Limit of residual formaldehyde from the concrete admixtures. It appears in the Electronics compliance cluster with a product safety focus and has an implementation date of Dec 1, 2015.
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
- Safety
- CCS
- Q12
- ICS
- 91.100.30
- Competent department
- Ministry of Industry and Information Technology
- Technical committee
- Ministry of Industry and Information Technology