GB/T 31436-2015 Sanitary fixture for water saving

GB/T 26750-2011 Sanitary ware—Pressure assistant water flushing devices GB/T 1176-1987 Specification for cast copper alloys GB/T 1176-2013 Casting copper and copper alloys GB/T 6952-1999 Sanitary wares GB 6952-2005 Sanitary wares GB/T 6952-2015 Sanitary wares GB 14536.1-1998 Automatic electrical controls for household and similar use Part 1:General requirements GB/T 14536.1-2008 Automatic electrical controls for household and similar use—Part 1:General requirements GB/T 14536.1-2022 Automatic electrical controls—Part 1:General requirements GB/T 17219-1998 Standard for safety evaluation of equipment and protective materials in drinking water system GB 18145-2003 Ceramic cartridge faucets GB 18145-2014 Ceramic cartridge faucets GB/T 23447-2009 Shower outlets for bathing GB/T 23447-2023 Sanitary ware—Shower for bathing CJ/T 194-2004 Non-contact water supply device CJ/T 194-2014 Non-contact water supply device HG/T 3097-2006 Rubber sealing parts - Sealing ring for pipe interface of 110℃ hot water supply pipeline - Material specification QB/T 1334-2013 Water faucet general technical specification QB/T 1745.1-2023 Water-based fountain pen ink - Part 1: Non-pigmented ink QB/T 1745.1-2011 Water-based pen ink - Part 1: Non-pigment ink system QB/T 1745.2-2018 Water-based fountain pen ink - Part 2: Carbon black ink QB/T 1334-1998 QB/T 1334-1998 Water faucet general technical specification QB 1334-1991 spiral lift type faucet QB/T 1745-1993 The waterproof ink for pen-type water faucet (QB/T 1745-1993) GB/T 17219-2025 Hygienic safety evaluation of distribution equipment,protective materials and treatment materials in drinking water system