Gb T 799 2020 Translated English Of Chinese Standard Gbt 799 2020 Gb T799 2020 Gbt799 2020

This Standard specifies the type dimensions, technical conditions, reference standards and marking of foundation bolts. This Standard applies to foundation bolts, of which is thread specification is M8 ~ M72, the performance grades are 4.6 and 5.6, and the product grade is C.

This Standard specifies the nominal capacity and diameter of glass-lined equipment. This Standard applies to glass-lined equipment.

This Standard specifies the method for determining the content of dichloromethane extracts in pulp. This Standard is applicable to all kinds of pulps except waste pulp. When the sampling volume is 10g, the limit of detection for this method is 0.05%.

This Standard stipulates the conditions and methods of the running deviation distance test of vehicle when it runs on a straight road at a constant speed. This Standard applies to type-M and type-N vehicles.

This Standard specifies technical requirements, test methods, inspection rules, marks, packaging, transport, storage and quality certificates for light rare earth carbonate. This Standard is applicable to light rare earth carbonate prepared by chemical method with bastnaesite-monazite mixed concentrate as raw material. It is mainly used to separate single rare earths, prepare rare earth polishing materials, catalytic materials, and mixed rare earth metals.

This Standard specifies the tag data format of radio frequency identification system used for intelligent manufacturing. This Standard is applicable to the tag design, manufacturing and application of the intelligent manufacturing-oriented radio frequency identification system.

This Standard specifies the general principles, safety and environmental requirements, personnel requirements, instrument and equipment requirements, test and evaluation, and test documents for the acceleration test of large-scale amusement device. This Standard applies to the acceleration test in the inspection and test of large scale amusement device.

This Standard stipulates the requirements and test methods for on-board driving video recording system. This Standard is applicable to on-board driving video recording system for Type-M1 vehicles. The systems for other types of vehicles may take this Standard as a reference.