GB 9448-1999

Explanation

GB 9448-1999 is a current mandatory Chinese national standard for Safety in welding and cutting. It appears in the Electronics compliance cluster with a product safety focus and has an implementation date of May 1, 2000.

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

J33

ICS

25.160.01

Competent department

Ministry of Industry and Information Technology

Technical committee

Ministry of Industry and Information Technology

Relationships

Replaces:GB 9448-1988

Replaced by:GB 9448-2025 (Upcoming)

Adopts 其他 ANSI/AWS Z49.1 at Equivalent level.