GB/T 3990-1983
abolished_transferred
YB/T 4185-2026
Pending
Industry standards-Black metallurgy
YB/T 4185-2026 Tailings Pre-mix Mortar Technical Specification
YB/T 4185-2026 Tailings Pre-mix Mortar Technical Specification
Price:
$ 30
Basic Information
Standard Code:
YB/T 4185-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Mineral processing reagents
ICS Name:
Other steel products
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the terms and definitions, classification, designations and markings, technical requirements, factory preparation, inspection rules, transportation, delivery and storage, construction quality control, and construction quality acceptance of tailings pre-mixed mortar. This document is applicable to the production of pre-mixed mortar used in general industrial and civil buildings, which is made from tailings sand by professional manufacturers, as well as the control of its construction quality and acceptance
Development Information
Replace the following standards
Related Standards
GB/T 3991-1983
abolished_transferred
GB/T 3991-1983 Cobalt-coated tungsten carbide composite powders
GB/T 3992-1983
abolished_transferred
GB/T 3992-1983 Nickel-coated chromium composite powders
GB/T 3993-1983
abolished_transferred
GB/T 3993-1983 Nickel-coated copper composite powders
GB/T 11072-1989
Replaced
GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices
GB/T 2073-1993
abolished_transferred