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www.ChineseStandard.net Database: 189759 (19 Oct 2025)
National Standard: GB/T, GBT
         
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Std ID Description (Standard Title)
GB/T 8424.3-2001 Textiles -- Tests for colour fastness -- Calculation of colour differences
GB/T 8424-1987 Textiles--Method for the measurement of colour and colour differences
GB/T 8425-1987 Textiles--Method for the instrumental assessment of whiteness
GB/T 8426-1987 Textiles--Testing method for colour fastness to light: Daylight
GB/T 8426-1998 Textiles. Tests for colour fastness. Colour fastness to light: Daylight
GB/T 8427-1987 Textiles--Testing method for colour fastness to light: Xenon arc
GB/T 8427-1998 Textiles--Tests for colour fastness--Colour fastness to artificial light: Xenon arc fading lamp test
GB/T 10940-2008 Reciprocation type grass cutter
GB/T 8428-1987 Textiles--Testing method for colour fastness to light: Carbon arc
GB/T 8429-1987 Textiles--Testing method for colour fastness to weathering: Outdoor exposure
GB/T 8429-1998 Textiles. Tests for colour fastness. Colour fastness to weathering: Out door exposure
GB/T 8430-1987 Textiles--Testing method for colour fastness to weathering: Xenon arc
GB/T 8430-1998 Textiles. Tests for colour fastness. Colour fastness to artifical weathering: Xenon arc fading lamp test
GB/T 8431-1987 Textiles--Testing method for detection and assessment of photochromism
GB/T 8431-1998 Textiles. Tests for colour fastness. Detection and assessment of photochromism
GB/T 8432-1987 Humidity test control for colour fastness to light
GB/T 8433-1987 Textiles--Testing method for colour fastness to chlorinated water (Swimming-bath water)
GB/T 8433-1998 Textiles--Tests for colour fastness--Colour fastness to chlorinated water (Swimming-pool water)
GB/T 10942-1989 Refrigerated bulk milk tanks--Testing methods
GB/T 8434-1987 Textiles--Testing method for colour fastness to milling: Alkaline milling
GB/T 8434-1998 Textiles--Tests for colour fastness--Colour fastness to milling: Alkaline milling
GB/T 8434-2013 Textiles -- Tests for colour fastness Colour fastness to milling: Alkaline milling
GB/T 8435-1987 Textiles--Testing method for colour fastness to acid-felting: Severe
GB/T 8435-1998 Textiles. Tests for colour fastness. Colour fastness to acid-felting: Severe
GB/T 8436-1987 Textiles--Testing method for colour fastness to acid-felting: Mild
GB/T 8436-1998 Textiles. Tests for colour fastness. Colour fastness to acid-felting: Mild
GB/T 8437-1987 Textiles--Testing method for colour fastness to stoving
GB/T 8437-1998 Textiles. Tests for colour fastness. Colour fastness to stoving
GB/T 8438-1987 Textiles--Testing method for colour fastness to pleating: Steam pleating
GB/T 8438-1998 Textiles. Tests for colour fastness. Colour fastness to pleating: Steam pleating
GB/T 8439-1987 Textiles--Testing method for colour fastness to carbonizing: Aluminium chloride
GB/T 8439-1998 Textiles. Tests for colour fastness. Colour fastness to carbonizing: Aluminium chloride
GB/T 8440-1987 Textiles--Testing method for colour fastness to carbonizing: Sulphuric acid
GB/T 8440-1998 Textiles. Tests for colour fastness. Colour fastness to carbonizing: Sulfuric acid
GB/T 8441-1987 Textiles--Testing method for colour fastness to chlorination
GB/T 8441-1998 Textiles--Tests for colour fastness--Colour fastness to chlorination
GB/T 8443-1998 Textiles. Testing method for colour fastness to metals in the dye-bath: Chromium Salts
GB/T 8444-1998 Textiles. Testing method for colour fastness to metals in the dye-bath: Iron and copper
GB/T 8445-1987 Conventions concerning electric and magnetic circuits
GB/T 8446.1-1987 Heat sink for power semiconductor device
GB/T 8446.1-2004 Heat sink for power semiconductor device -- Part 1: Casting Kind series
GB/T 8446.2-1987 Measuring method of thermal resistance and input fluid-output fluid pressure difference of heat sink for power semiconductor device
GB/T 8446.2-2004 Heat sink for power semiconductor device -- Part 2: Measuring method of thermal resistance and input fluid-output fluid pressure difference
GB/T 8446.3-1988 Insulators and fasteners for heat sink for power semiconductor device
GB/T 8446.3-2004 Heat sink for power semiconductor device -- Part 3: Insulators and fasteners
GB/T 8447-1995 Industrial linear alkylbenzene sulfonic acid
GB/T 8447-2008 Industrial linear alkylbenzene sulfonic acid
GB/T 8449-1987 Method for determination of lead in food additives
GB/T 8450-1987 Method for determination of arsenic in food additives
GB/T 8451-1987 Method for limit test of heavy metals in food additives
GB/T 10942-2001 Refrigerated bulk milk tanks
GB/T 8452-1987 Glass containers--Vertical axis deviation of bottles test methods
GB/T 8452-2008 Test method for verticality of glass bottles
GB/T 8454-1987 Determination of ferrous iron content in reduced ilmenite powder for welding rod
GB/T 8456-1987 Knitting machines--Nominal diameters of circular machines
GB/T 8456-2003 Textile machinery -- Knitting machines -- Nominal diameters of circular machines
GB/T 8457-1987 Knitting machines--Numbers of needles for circular knitting machines with large diameter
GB/T 8457-2003 Textile machinery and accessories -- Knitting machines -- Number of needles for circular knitting machines of large nominal diameter
GB/T 8458-1987 Pitches of knitting machines needles
GB/T 8458-2003 Textile machinery and accessories -- Pitches of knitting machine needles
GB/T 8460-1987 Textile machinery--Warp creels--Main dimensions
GB/T 8461-1987 Textile machinery--Cone sectional warping machines--Maximum usable width
GB/T 8461-2003 Textile machinery and accessories -- Cone sectional warping machines -- Maximum usable width
GB/T 846-1985 Cross recessed countersunk head tapping screws
GB/T 8464-1987 General technical requirements for gate, stop, globe and check valves with female screw connection
GB/T 8464-1998 Valves with female screw ends for water-heating system
GB/T 8464-2008 Cast iron and copper valves with screwed connections
GB/T 8465.1-1987 Basic dimenstions for gate, stop, globe and check valves with female screw connection--Iron gate
GB/T 8465.2-1987 Basic dimensions for gate, stop, globe and check valves mith female screw cennection--Iron stop
GB/T 8465.3-1987 Basic dimensions for gate, stop, globe and check valves with female screw cennection--Iron globe
GB/T 8465.4-1987 Basic dimensions for gate, stop, globe and check valves with female screw connection--Iron check
GB/T 8465.5-1987 Basic dimensions for gate, slop, globe and check valves with female screw connection--Copper gate
GB/T 8465.6-1987 Basic dimensions for gate, stop, globe and check valves with female screw connection--Copper stop
GB/T 8465.7-1987 Basic dimensions for gate, stop, globe and check valves with female screw connection--Copper globe
GB/T 8465.8-1987 Basic dimensions for gate, stop, globe and check valves with female screw connection--Copper check
GB/T 847-1985 Cross recessed raised countersunk head tapping screws
GB/T 8472-1987 Beijing black pig
GB/T 8472-2008 Beijing black pig
GB/T 8473-1987 Shanghai white pig
GB/T 8473-2008 Shanghai white pig
GB/T 8474-1987 Harbin white pig
GB/T 8475-1987 Sanjiang white pig
GB/T 8476-1987 Hubei white pig
GB/T 8476-2008 Hubei white pig
GB/T 8477-1987 Zhejiang middle white pig
GB/T 8477-2008 Zhejiang middle white pig
GB/T 8478-1987 Aluminum alloy casement windows
GB/T 8478-2003 Aluminium doors
GB/T 8478-2008 Aluminium windows and doors
GB/T 8479-1987 Aluminum alloy casement windows
GB/T 8479-2003 Aluminium windows
GB/T 8480-1987 Aluminum alloy sliding doors
GB/T 8481-1987 Aluminum alloy sliding windows
GB/T 848-1985 Plain washers--Small series--Product grade A
GB/T 848-2002 Plain washers -- Small series -- Product grade A
GB/T 8482-1987 Aluminum alloy doors with floor closer
GB/T 8484-1987 Graduation and test method for thermal insulating properties of windows
GB/T 8484-2002 Graduation and test method for thermal insulating properties of windows
GB/T 8484-2008 Graduation and test method for thermal insulating properties of doors and windows
GB/T 8485-1987 The graduation of air-borne--Sound insulating properties and test method for windows