Number
Name
Status
- GB/T 5170.10-2017 《Inspection methods for environmental testing equipments—Part 10：Combined high and low temperature/low air pressure testing equipments》 Active Products
- GB/T 5137.5-2020 《Test methods of safety glazing materials used on road vehicles—Part 5: Resistant-to-chemical and resistant-to-temperature changes test》 Active Products
- GB/T 5137.3-2020 《Test methods of safety glazing materials used on road vehicles—Part 3:Radiation,high temperature,humidity,fire and simulated weathering resistance tests》 Active Products
- GB/T 5018-2008 《Standard test method for determining corrosion preventive properties of lubricating greases》 Active Products
- GB/T 50046-2018 《Standard for anticorrosion design of industrial constructions》 Active Products
- GB/T 4879-2016 《Rustproof packaging》 Active Products
- GB/T 4797.6-2013 《Classification of environmental conditions - Environmental conditions appearing in nature - Dust, sand, salt mist》 Active Products
- GB/T 4797.6-1995 《Environmental conditions appearing in nature for electric and electronic products--Dust，sand，salt mist》 Abolish Products
- GB/T 4334-2020 《Corrosion of metals and alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels》 Active Products
- GB/T 4157-2017 《Laboratory testing of metals for resistance to sulfide stress cracking and stress corrosion cracking in H2S environment》 Active Products
- GB/T 40512-2021 《Test method of exposure to weathering for motor vehicle》 Active Products
- GB/T 3681-2011 《Plastics methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors》 Active Products
- GB/T 35804-2018 《Rubber, vulcanized or thermoplastic－Resistance to ozone cracking－Test methods for determining the ozone concentration in laboratory Test Chambers》 Active Products
- GB/T 3512-2014 《Rubber, vulcanized or thermoplastic―Accelerated ageing and heat resistance tests》 Active Products
- GB/T 3511-2018 《Rubber, vulcanized or thermoplastic—Resistance to weathering》 Active Products
- GB/T 31973-2015 《Natural weathering exposure tests for automotive non-metallic materials and parts》 Active Products
- GB/T 31881-2015 《Accelerated weathering test methods of automotive nonmetal components and materials using a fluorescent UV and condensation apparatus》 Active Products
- GB/T 28416-2012 《Corrosion tests in artificial atmospheres - Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying》 Active Products
- GB/T 251-2008 《Textiles - Tests for colour fastness - Grey scale for assessing staining》 Active Products
- GB/T 2424.6-2021 《Environmental testing—Part 3:Supporting documentation and guidance—Confirmation of the performance of temperature/Humidity Chambers》 Active Products
- GB/T 2423.51-2020 《Environmental testing—Part 2: Test methods—Test Ke: Flowing mixed gas corrosion test》 Active Products
- GB/T 2422-2012 《Environmental testing - Guide to drafting of test methods - Terms and definitions》 Active Products
- GB/T 2421-2020 《Environmental testing—General and guidance》 Active Products
- GB/T 23828-2009 《Light-emitting diode changeable message signs of expressway》 Active Products
- GB/T 23457-2017 《Pre-applied waterproofing sheets》 Active Products
- GB/T 22771-2008 《Graphic technology - Prints and printing inks - Assessment of light fastness using filtered xenon arc light》 Active Products
- GB/T 20159.5-2008 《Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environment tests - Ground vehicle installations》 Active Products
- GB/T 20122-2006 《Corrosion of metals and alloys -- Evaluation of stress corrosion cracking by the drop evaporation test》 Active Products
- GB/T 20121-2006 《Corrosion of metals and alloys -- Corrosion tests in artificial atmosphere -- Accelerated outdoor test by intermittent spraying of a salt solution (Scab test)》 Active Products
- GB/T 19747-2005 《Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests》 Active Products