Gb T 18173 3 2014 Translated English Of Chinese Standard Gbt 18173 3 2014 Gb T18173 3 2014 Gbt18173 3 2014

This Part of GB/T 18173 specifies the terms and definitions, classification and product markings, requirements, test methods, inspection rules, symbols, packaging, transportation and storage for the hydrophilic expansion rubber of polymer water-proof materials.

This standard specifies the designations, code and chemical composition, and chemical composition analysis methods for the casting titanium and titanium alloys.

This Part of GB 18173 specifies the classification and markings, requirements, test methods, inspection rules, symbols, packaging, transportation and storage of the waterstops made of polymer water-proof materials.

This Standard specifies the terms and definitions, types and basic parameters, requirements, test methods, inspection rules, marking, packaging and storage of steam and hot water type lithium bromide absorption water chiller.

This Standard specifies the terms and definitions, classification, codes and designation, order contents, dimension, sape, weight ang allowable deviation, technical requirements, test methods, inspection rules, packaging. marking and quality certificate of steel wire for prestressing of concrete.

This Standard specifies contents such as the structure, bar code character set, bar code symbol dimension, quality assurance of GS1 system code 128 (hereinafter referred to as GS1-128 code), and the application parameters, character string encoding and decoding rules of GS1-128 code. This Standard applies to automatic identification and data collection in the bar code system for commodity.

This Part of GB/T 20042 specifies terms and definitions, thickness uniformity test, electrical resistance test, mechanical strength test, air permeability test, porosity test, bulk density test, areal density test, roughness test and test report for test method of carbon paper properties of proton exchange membrane fuel cells.

This Standard specifies the requirements for the restricted substances management systems of the organizations related to the production of electrical and electronic products, so as to help the organizations identify the process related to the use of restricted substances according to the relevant laws and regulations or customer requirements, and to establish and implement the restricted substances management systems.