Gb T 33341 2016 Translated English Of Chinese Standard Gbt 33341 2016 Gb T33341 2016 Gbt33341 2016

This Standard specifies the environmental conditions, functional conditions, technical conditions, and the like of swapping battery pack rack of electric vehicle. This Standard is applicable to the design, manufacture, and installation of swapping batter pack charging rack and storage rack of electric vehicle.

This Standard specifies the terms and definitions, codes, models and examples, ordering contents, technical requirements, test methods, inspection rules, package, marking, quality certificate, handling, stacking and storage of zinc-aluminum alloy coated section steel. This Standard is applicable to the zinc-aluminum alloy coated section steel of hot-rolled section steel (hereinafter referred to as section steel) by the continuous hot dip plating mode.

This Standard specifies the requirements, test methods, inspection rules, marking, package, transportation, storage, quality certificate and ordering list (or content) of the magnesium lithium alloys ingots. This Standard is applicable to the magnesium lithium alloys ingots.

This Standard specifies the category, code, order content, dimension, shape, mass, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of seamless steel tubes for low-temperature-service piping.

This Standard specifies the purchasing information, chemical composition, mechanical property, dimensions and allowable deviation, internal and surface mass, sampling, number of testing, sample preparation, test method, inspection, rejection and re-inspection, certificate of quality and marking requirements of NCu30-3-0.5 alloy products. This Standard applies to hot-worked and cold-worked NCu30-3-0.5 alloy bar, of which the cross section is circular, square, hexagonal and rectangular (hereinafter referred to as round bar, square bar, hexagonal bar and flat bar), forgings, forging stock and cold-worked wire.

This Standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, quality certificate and order form (or contract) contents of aluminum alloy extruded tubes for high-frequency electric transformer. This Standard applies to aluminum alloy round tubes (hereinafter referred to as tubes) which are produced by divergent die extrusion in the fields of transmission, transformation and distribution.

This Standard specifies the limit value and detection of the burr height for stampings. This Standard applies to metal stampings that have certain requirements for burr height.

This Standard specifies the terms and definitions, classification and sign, ordering contents, size, weight and permissible deviation, technical requirements, test methods, inspection rules, package, marking, and quality certificate, etc. of hot-dip galvanized steel strand for prestress. This Standard is applicable to the low-relaxation prepressed steel strands (hereinafter referred to as steel strands consisting of seven hot-dip galvanized round steel wires, with diameters of 12.7mm, 15.2mm, 15.7mm, 17.8mm, and strength levels of 1770MPa, 1860MPa, 1960MPa, used for bridge cables, anchoring tensile members, buildings for lifting or fixing tensile members, and other prestressed structures not directly in contact with the concrete mortar.