Number
Name
Status
- GB/T 35162-2017 《Slow-setting portland cement for roadbases》 Active Products
- GB/T 35161-2017 《Ultra-fine portland cement》 Active Products
- GB/T 35160.6-2017 《Test methods for agglomerated stone—Part 6：Determination of impact resistance》 Active Products
- GB/T 35160.5-2017 《Test methods for agglomerated stone—Part 5：Determination of thermal shock》 Active Products
- GB/T 35160.3-2017 《Test methods for agglomerated stone—Part 3：Determination of compressive strength》 Active Products
- GB/T 35160.2-2017 《Test methods for agglomerated stone—Part 2：Determination of flexural strength》 Active Products
- GB/T 35160.1-2017 《Test methods for agglomerated stone—Part 1：Determination of apparent density and water absorption》 Active Products
- GB/T 35153-2017 《Slip-resistance ceramic tile》 Active Products
- GB/T 36495-2018 《Test method for physical properties of raw material of sintered brick and tile》 Active Products
- GB/T 37140-2018 《Technical requirements acceptance specification for inspection and testing laboratory》 Active Products
- GB/T 37126-2018 《Test method for structural sealant glazing systems（SSGS）》 Active Products
- GB/T 21120-2018 《Synthetic fibres for cement cement concrete and mortar》 Active Products
- GB/T 37798-2019 《Evaluation of slip resistance of ceramic》 Active Products
- GB/T 37785-2019 《Flue gas desulfurization gypsum》 Active Products
- GB/T 37989-2019 《Lightweight concrete of sulphoaluminate cement》 Active Products
- GB/T 17795-2019 《Glass wool thermal insulating products for building》 Active Products
- GB/T 38140-2019 《Test method for determining capability of cement exposed to seawater》 Active Products
- GB/T 38107-2019 《Paving units for tactile sense approach》 Active Products
- GB/T 38070-2019 《Structural composite lumber for use in structural glued laminated timber》 Active Products
- GB/T 29734.3-2020 《Energy-saving windows and doors for buildings—Part 3: Steel-plastic complex windows and doors》 Active Products
- GB/T 9966.7-2020 《Test methods for natural stone—Part 7:Determination of strength for individual stone anchorages》 Active Products
- GB/T 9966.6-2020 《Test methods for natural stone—Part 6:Determination of acid resistance》 Active Products
- GB/T 9966.3-2020 《Test methods for natural stone—Part 3:Determination of water absorption,bulk density,true density and true porosity》 Active Products
- GB/T 8478-2020 《Aluminium windows and doors》 Active Products
- GB/T 11463-1989 《Reliability test for electronic measuring instruments》 Active Products
- GB/T 14070-1993 《Gas analysis--Preparation of calibration gas mixtures--Manometric method》 Active Products
- GB/T 13983-1992 《Instruments--Vocabulary--Basic terms》 Active Products
- GB/T 16492-1996 《Optics and optical instruments -- Environmental requirements--General information， definitions，climatic zones and their parameters》 Active Products
- GB/T 16863-1997 《Method for testing refractive index of crystals》 Active Products
- GB/T 16864-1997 《Method for testing cryogenic transmissivityof crystals》 Active Products