GB/T 30984.1-2015 Solar glass—Part 1:Ultra-clear patterned glass

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 11614-2009 Flat glass GB 15763.2-2005 Safety glazing materials in building—Part 2:Tempered glass FZ/T 25001-2012 Industrial felt IEC 61215-2005 GB/T 1347-1988 Chemical analysis of soda-lime-silica glass GB/T 1347-2008 Methods for chemical analysis of soda-lime-silica glass GB/T 1771-1991 Paints and varnishes—Determination of resistance to neutral salt spray GB/T 1771-2007 Paints and varnishes—Determination of resistance to neutral salt spray(fog) GB/T 2423.3-1993 Basic environmental testing procedures for electric and electronic products—Test Ca:Damp heat, steady state GB/T 2423.3-2006 Environmental testing for electric and electronic products—Part 2:Testing method—Test Cab:Damp heat, steady state GB/T 2423.3-2016 Environmental testing—Part 2:Testing method—Test Cab:Damp heat,steady state GB/T 6739-1996 Determination of film hardness by pencil test GB/T 6739-2006 Paints and varnishes—Determination of film hardness by pencil test GB/T 6739-2022 Paints and varnishes—Determination of film hardness by pencil test GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 9056-2004 Metal ruler GB/T 9266-1988 Determination of scrub resistance of film of architectural paints and coatings GB/T 9266-2009 Determination of scrub resistance of film of architectural paints and coatings GB/T 11942-1989 Colorimetric methods for color building materials GB/T 11942-2022 Test method of chroma for colour building materials GB/T 30983-2014 Test method for optical properties of photovoltaic glass