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  •  China "GB" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    GB/T 15913-2022 Energy-saving monitoring of fan units and pipe network systems

    China National - GB Standards
    GB/T 42068-2022 Rural property rights transfer market construction and management norms

    China National - GB Standards
    GB/T 19843-2022 Industrial Ventilator Jet Fan Performance Test

    China National - GB Standards
    GB/T 42034-2022 Overall Technical Specifications for Floating Production Storage Units

    China National - GB Standards
    GB/T 41594-2022 Technical requirements for comprehensive emergency command system of urban rail transit network

    China National - GB Standards
    GB/Z 27429-2022 Guidelines for Uncertainty Assessment of Laboratory Scientific Data

    China National - GB Standards
    GB/Z 27427-2022 Laboratory Equipment Management Guide

    China National - GB Standards
    GB/T 41920-2022 Standards for evaluating the operation status of urban buses and trams

    China National - GB Standards
    GB/T 41884-2022 Safety specification for vehicle methanol fuel operation

    China National - GB Standards
    GB/T 41864-2022 Information Technology Computer Vision Terminology

    China National - GB Standards
    GB/T 6003.1-2022 Test sieves - Specifications and inspections - Part 1: Wire mesh test sieves

    China National - GB Standards
    GB/T 3488.4-2022 Cemented carbide - Metallographic determination of microstructure - Part 4: Metallographic determination of porosity, non-combined carbon defects and decarburized phases

    China National - GB Standards
    GB/T 30007-2022 Ships and marine technology Guidelines for the evaluation of speed and power performance by analysis of speed trial data

    China National - GB Standards
    GB/T 41970-2022 Smart factory CNC machine tool interconnection interface specification

    China National - GB Standards
    GB/T 41973-2022 Specifications for balance quality and vibration level of industrial ventilators

    China National - GB Standards
    GB/T 42043-2022 Aerospace - Aluminum alloy and copper-clad aluminum conductors for electrical wires - General performance requirements

    China National - GB Standards
    GB/T 26081-2022 Ductile iron pipes, fittings and accessories for drainage works

    China National - GB Standards
    GB/T 41857-2022 Sheet metal fine-blanking extrusion composite formed parts General technical requirements

    China National - GB Standards
    GB/T 41753-2022 Test method for artificial weathering pull-down compression cycle durability of sealants

    China National - GB Standards
    GB/T 41745-2022 Evaluation of Sealant Aging Cracks by Picture Method

    China National - GB Standards
    GB/T 11132-2022 Determination of hydrocarbons in liquid petroleum products - Fluorescence indicator adsorption method

    China National - GB Standards
    GB/T 11059-2022 Determination of vapor pressure of crude oil - Expansion method

    China National - GB Standards
    GB/T 41848-2022 Consumer Product Safety Information Feedback Guidelines

    China National - GB Standards
    GB/T 8423.4-2022 Terminology for the oil and gas industry - Part 4: Oil and gas metering and analysis

    China National - GB Standards
    GB/T 41835-2022 Sustainable Procurement Guidelines

    China National - GB Standards
    GB/T 10095.1-2022 Cylindrical gears - ISO tooth surface tolerance classification system - Part 1: Definition and permissible values of tooth surface deviations

    China National - GB Standards
    GB/T 42036-2022 Specification for inspection of single-phase grounding capacitor current in mine high-voltage power grid

    China National - GB Standards
    GB/T 41693-2022 Guidelines for the Evaluation and Determination of Chemical Substances of Very High Concern

    China National - GB Standards
    GB/T 41733-2022 Determination of carbon residue in organic heat carrier Nitrogen filling method

    China National - GB Standards
    GB/T 6538-2022 Determination of apparent viscosity of engine oil - Cold start simulator method

    China National - GB Standards

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