GB/T 3002-1982
Replaced
T/YXNX 001-2020
Active
Group standards
T/YXNX 001-2020 Testing Sample Management Regulations for Refractory Materials in Yishui County
T/YXNX 001-2020 Testing Sample Management Regulations for Refractory Materials in Yishui County
Price:
$ 20.00
Basic Information
Standard Code:
T/YXNX 001-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fire-resistant materials
ICS Name:
Fire-resistant materials
Publish Date:
2020-09-07
Implement Date:
2020-10-07
Scope
Scope: This standard specifies the storage and transfer methods of samples used for physical and chemical testing of easily hydratable refractory materials; Main technical content: This standard is applicable to the storage and management of samples used for physical and chemical testing of magnesium-calcium based, magnesium-calcium-carbon based, calcium-based refractory materials, and other easily moisture-absorbing and hydratable refractory materials.
Development Information
Related Standards
GB/T 3994-1983
Replaced
GB/T 3994-1983 Shaped insulating refractory products—Fireclay bricks
GB/T 3995-1983
Replaced
GB/T 3995-1983 Shaped insulating refractory products—High alumina bricks
GB/T 3996-1983
Abolished
GB/T 3996-1983 Shaped thermal insulating products—Diatomite bricks and shapes
GB/T 4984-1985
Replaced
GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories
GB/T 6900.9-1986
Replaced