GB/T 8487-1987
Replaced
GB 20826-2021
Active
National standards
force_standard
GB 20826-2021 Code of safety for the use of high pressure water jetting equipment by divers
GB 20826-2021 Code of safety for the use of high pressure water jetting equipment by divers
Basic Information
Standard Code:
GB 20826-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Underwater services
ICS Name:
Waterway transportation
Publish Date:
2021-08-10
Implement Date:
2022-03-01
Pages:
12 pages
Scope
This standard specifies the environmental conditions, equipment requirements, personnel requirements, operating procedures, maintenance and storage, and injury and emergency response for divers conducting underwater high-pressure water jetting operations.
This standard applies to high-pressure and ultra-high-pressure water jetting operations conducted underwater by divers in the field of rescue and salvage.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB 11602-1989
Replaced
GB 11602-1989 The safe rules for handling in container port
GB/T 11412.1-1989
Replaced
GB/T 11412.1-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—General rules
GB/T 11412.2-1989
Replaced
GB/T 11412.2-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—Deck department
GB/T 11412.3-1989
Replaced
GB/T 11412.3-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—Engineering department
GB 13851.2-1992
Replaced