This standard specifies the quantitative determination of constituents of cement. This standard applies to the determination of the common Portland cement.

This Standard specifies the methods of quantitative determination of constituents of Portland cement, ordinary Portland cement, slag Portland cement, pozzolanic Portland cement, fly-ash Portland cement and composite Portland cement. This Standard is applicable to cement containing one or more materials among granulated blast-furnace slag, pozzolanic mixed material, fly ash, limestone, sandstone, kiln dust, gypsum and Portland cement clinker.

This Standard specifies the basic terminology of waste product recovery. This Standard is applicable to the management, technical research, development, operation, standard development, etc. of waste product recovery. It can also be used as a reference in other relevant work.

This standard specifies the dimension, appearance, weight and allowable deviation, technical requirements, test methods, test rules and mark, package, transportation, reposition as well as the Certification of Quality for the cold-rolled sheets and strips of carbon structural steels.

This Standard specifies the main content and basic requirements of marks for package of coating products. Marks for package of coating products, which are used to represent product model, name, net weight, quality grade for package, consist of texts, letters, graphics and Arabic numerals.

This Standard specifies the scope of protection, terms and definitions, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of product of geographical indication of Kweichow Moutai liquor. This Standard is applicable to Kweichow Moutai liquor approved by the competent administrative department of quality supervision, inspection and quarantine of the PRC according to the Regulations on the Protection of Product of Geographical Indication.

This Standard specifies the dimensions, shape and allowable deviation, surface quality, testing methods, inspection rules, packaging, marks and quality certificates for expansion alloys. This Standard applies to expansion alloys with a certain average linear expansion coefficient within a certain temperature range.

This Part specifies the permissible variations of chemical composition for titanium and titanium alloy pressure wrought products (plates, strips, foils, tubes, rods, wires, forging stocks, and profiles). This Part applies to the check analysis of chemical composition for titanium and titanium alloy pressure wrought products. This Part does not apply to the analysis of exit-factory products of the production plant. This Part does not apply to the check analysis of changes in the content of impurity elements (such as hydrogen, nitrogen, oxygen) caused by the reprocessing of the product by the purchaser.

This Standard specifies the safety requirements, test methods, inspection rules, marking and instructions of student articles. This Standard is applicable to student articles such as watercolor paints, crayons, oil pastels, finger paints, plasticine, erasers, correction products (correction fluid, correction tape, correction pen), adhesives, watercolor pens, writing pens, marker pens, rulers for drawing, notebooks, school bags, pencil cases, hand scissors, stationery cases, pencil sharpeners for underage students.

This document provides the comprehensive list of Chinese National Standards - Category: GB/T; GBT.