FZ/T 94009-2018 Aluminium-alloy heald frames for use in weaving machines

FZ/T 94009-2007 Aluminium-alloy heald frames for use in weaving machines

GB/T 1958-2004 Geometrical product Specifications(GPS)—Geometrical tolerance—Verification prescription GB/T 19385.1-2003 Textile machinery and accessories—Heald frames—Part1:Head-carrying rod fixed to the frame stave by rod support—Coordinated dimensions GB/T 19385.2-2003 Textile machinery and accessories—Heald frames—Part2:heald-carrying rod fixed directly on the frame stave—Coordinated dimensions GB/T 19385.3-2003 Textile machinery and accessories—Heald frames—Part3:Guides for heald frames GB/T 19552-2004 Textile machinery and accessories—Flat healds with closed end loops—Dimensions GB/T 19553-2004 Textile machinery and accessories—Heald carrying rods for healds with closed "0"-shaped end loops GB/T 19554.1-2004 Textile machinery and accessories—Main dimension of open end loop flat steel healds and their corresponding heald-carrying rods—Part 1:C-shapes end loops GB/T 19554.2-2004 Textile machinery and accessories—Main dimension of open end loop flat steel healds and their corresponding heald-carrying rods—Part 2:J-shapes end loops GB/T 19554.3-2004 Textile machinery and accessories—Main dimensions of open end loop flat steel healds and their corresponding heald-carrying rods—Part 3:carrying rod for healds with C-and J-shaped end loops GB/T 153-1995 Coniferous sawn timber GB/T 153-2009 Coniferous sawn timber GB/T 153-2019 Coniferous sawn timber GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB/T 1933-1991 Method for determination of the density of wood GB/T 1933-2009 Method for determination of the density of wood GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability) GB/T 4340.1-1999 Metallic materials—Vickers hardness test—Part 1:Test method GB/T 4340.1-2009 Metallic materials—Vickers hardness test—Part 1:Test method GB/T 4340.1-2024 Metallic materials—Vickers hardness test—Part 1:Test method GB/T 4957-2003 Non-conductive coatings on non-magnetic basis metals—Measurement of coating thickness-Eddy current GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 4957-2025 Non-conductive coatings on non-magnetic electrically conductive base metals—Measurement of coating thickness—Amplitude-sensitive eddy-current method GB/Z 153-2025 Information technology—Biometrics—Characterization and measurement of difficulty for fingerprint databases for technology evaluation GB/T 2829-2025 Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of process stability)