Number
Name
Status
- GB/T 32552-2016 《Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes》 Active Products
- GB/T 33051-2016 《Optical functional films—Superficial hardening film—Determination of thickness of hardening coating》 Active Products
- GB/T 24596-2009 《Ductile iron pipes and fittings - Polyurethane coatings》 Abolish Products
- GB/T 22638.1-2016 《Test methods for aluminium and aluminium alloy foils—Part 1: Determination of thickness》 Active Products
- GB/T 33431-2016 《Guide for bell mouth thickness design》 Active Products
- GB/T 3690-2017 《Textile conveyor belts—Full thickness tensile strength,elongation at break and elongation at the reference load—Test method》 Active Products
- GB/T 36053-2018 《Evaluation of thickness, density and interface width of thin films by X-ray reflectometry—Instrumental requirements, alignment and positioning, data collection, data analysis and reporting》 Active Products
- GB/T 37158-2018 《Non-destructive testing—Test method for measuring the maximum detectable steel thickness by industrial computed tomography(CT)》 Active Products
- GB/T 23317-2009 《Specification for clothing made from coated fabrics for protection against wet weather》 Abolish Products
- GB/T 37122-2018 《Non-destructive testing—Phantom of maximum detectable steel thickness for industrial computed tomography(CT)》 Active Products
- GB 23101.2-2008 《Implants for surgery - Hydroxyapatite - Part 2: Coatings of hydroxyapatite》 Active Products
- GB/T 23101.4-2008 《Implants for surgery - Hydroxyapatite - Part 4: Determination of coating adhesion strength》 Replaced Products
- GB/T 38020.2-2019 《Watch-cases and accessories—Gold alloy coverings—Part 2:Determination of fineness, thickness, corrosion resistance and adhension》 Active Products
- GB/T 38783-2020 《Method of coating thickness determination for precious metal composites by scanning electron microscope》 Active Products
- GB/T 18329.4-2021 《Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm》 Active Products
- GB/T 7308.2-2021 《Plain bearings—Thin-walled half bearings with or without flange—Part 2: Measurement of wall thickness and flange thickness》 Active Products
- GB/T 26296-2010 《Defects for anodic oxide coatings and organic polymer coatings on aluminum and its alloys》 Active Products
- GB/T 40128-2021 《Surface chemical analysis—Atomic force microscopy—Test method for thickness of the two-dimensional layered molybdenum disulfide nanosheets》 Active Products
- GB/T 26110-2010 《Specification of zinc-aluminium flake coatings》 Active Products
- GB/T 25826-2010 《Epoxy-coated steel for the reinforcement of concrete》 Abolish Products
- GB/T 25835-2010 《Epoxy-coated steel wires for cables》 Active Products
- GB/T 40066-2021 《Nanotechnologies—Thickness measurement of graphene oxide—Atomic Force Microscopy (AFM)》 Active Products
- GB/T 25671-2010 《High speed steels metal cutting tools with hard coating - Technical specifications》 Active Products
- GB/T 40414-2021 《Determination of thickness for floating-floor thermal insulating products》 Active Products
- GB/T 25451-2010 《PHWR fuel element coating-measurement of thickness-beta backscatter method》 Active Products
- GB/T 25004-2010 《Industrial fabrics with knife coating》 Active Products
- GB/T 15717-2021 《Test method for vacuum-deposited metal thickness—Electric resistance method》 Active Products
- GB/T 20724-2021 《Microbeam analysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction》 Active Products
- GB/T 13761.1-2022 《Geosynthetics—Determination of thickness at specified pressures—Part 1: Single layers》 Active Products
- GB/T 41535-2022 《Validation of aerosol optical depth remote sensing products》 Active Products