CJ/T 170-2018 Ultrafiltration water treatment equipment

CJ/T 170-2002 Ultrafiltration water treatment equipment

GB 50755 GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 5750.4-2006 Standard examination methods for drinking water—Organoleptic and physical parameters GB/T 5750.4-2023 Standard examination methods for drinking water—Part 4:Organoleptic and physical indices GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates—Rating of test specimens and manufactured articles subjected to corrosion tests GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 13384-1992 General specifications for packagings of mechanical and electrical products GB/T 13384-2008 General specifications for packing of mechanical and electrical product GB/T 13922-2011 Performance test for water treatment equipment GB/T 13922.1-1992 Performance test for water treatment equipment General rules GB/T 13922.2-1992 Performance test for water treatment equipment—Ion exchange equipment GB/T 13922.3-1992 Performance test for water treatment equipment—Filter GB/T 13922.4-1992 Performance test for boiler feed water treatment equipment—Deaerator GB/T 17219-1998 Standard for safety evaluation of equipment and protective materials in drinking water system GB/T 17248.3-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Survey method in situ GB/T 17248.3-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections GB/T 18593-2001 Anti-corrosive painting of fusion bonded epoxy coating powders GB/T 18593-2010 Anti-corrosive painting of fusion bonded epoxy coating powders GB/T 20103-2006 Technical terms for membrane separation DL/T 588-2015 The determination of water quality pollution index DL/T 588-1996 The determination of fouling index of water GB 50205-2001 Code for acceptance of construction quality of steel structures GB 50205-2020 Standard for acceptance of construction quality of steel structures GB/T 17219-2025 Hygienic safety evaluation of distribution equipment,protective materials and treatment materials in drinking water system GB/T 191-2025 Graphical symbols marking for handling and storage of packages