Number
Name
Status
- GB/T 1431-2009 《Carbon materials-determination of the compressive strength》 Abolish Products
- GB/T 24241-2009 《Direct reduced iron - Determination of the tumble and abrasion indices of hot briquetted iron(HBI)》 Active Products
- GB/T 24344-2009 《Electrical equipment of industrial machines - High-voltage test specifications》 Active Products
- GB/T 24480-2009 《Landing doors fire resistance test》 Active Products
- GB/T 24573-2009 《Fire resistance tests for vault and file room doors》 Active Products
- GB/T 17428-2009 《Fire resistance test methods of ventilation ducts》 Active Products
- GB/T 24531-2009 《Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices》 Active Products
- GB/T 25275-2010 《Polarizing film for Liquid Crystal Display (LCD) - Method of test for the properties of photics and weather resistance》 Active Products
- GB/T 25392-2010 《Agricultural engineering - Electrical and electronic equipment - Testing resistance to environmental conditions》 Active Products
- GB/T 25848-2010 《Acid - resistant ceramic arched beam》 Active Products
- GB/T 26299-2010 《Copper alloy sheet and strip for anti-corrosion》 Active Products
- GB/T 26169-2010 《Electrical insulating materials - Method to evaluate the resistance to tracking and erosion - Rotating wheel dip test》 Active Products
- GB/T 23756.2-2010 《Evaluation of electrical endurance of electrical insulation systems - Part 2: Evaluation procedures based on extreme-value distributions》 Active Products
- GB/T 1690-2010 《Rubber,vulcanized or thermoplastic - Determination of the effect of liquids》 Active Products
- GB/T 7962.15-2010 《Test methods of colourless optical glass - Part 15: Resistance to humidity》 Active Products
- GB/T 7962.14-2010 《Test methods of colourless optical glass - Part 14: Resistance to acid》 Active Products
- GB/T 7962.10-2010 《Test methods of colourless optical glass - Part 10：X-rays stability》 Active Products
- GB/T 26482-2011 《Fire type-testing requirement for check valves》 Active Products
- GB/T 26479-2011 《Fire test for soft-seated quarter-turn valves》 Active Products
- GB/T 26676-2011 《Electrical, electronic and programmable electronic control systems of machine tools - Specification of withstanding voltage test》 Active Products
- GB/T 2992.1-2011 《Dimensions of refractory bricks - Part 1: Specification for general bricks》 Active Products
- GB/T 26784-2011 《Fire resistance test for elements of building construction - Alternative and additional procedures》 Active Products
- GB/T 26736-2011 《Road vehicles - Brake linings - Test method for resistance to water，saline solution，oil and brake fluid》 Active Products
- GB/T 28017-2011 《Pressure mode weighing coal feeder》 Active Products
- GB/T 27587-2011 《Test method for the resistance to microwave heating of domestic ceramicware》 Active Products
- GB/T 27903-2011 《Fire resistance test for lift landing doors - Methods of measuring integrity,thernal insulation and heat flux》 Active Products
- GB/T 28415-2012 《Fire-resistant structural steel plate and strip》 Abolish Products
- GB/T 28799.1-2012 《Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General》 Abolish Products
- GB/T 16763-2012 《Shaped insulating refractory products - Classification》 Active Products
- GB/T 10325-2012 《Shaped refractory products-rule of acceptance,sampling and inspection》 Active Products