文件名称
大小更新日期
12.11 MB2023-02-14
[国外标准] AWWA C710-1995 Cold-Water Meters-Displacement Trpe,Plastic Main Case
472.4 KB2020-12-04
334.84 KB2020-12-04
450.4 KB2020-12-04
[国外标准] AWWA C701-1988 Cold Water Meters - Turbine Type for Customer Service
439.45 KB2020-12-04
4.12 MB2020-12-04
[国外标准] NFPA 25H-2008 Water-Based Fire Protection Systems Handbook
71.46 MB2020-12-03
[国外标准] BS EN 14154-3-2005 Water meters. Test methods and equipment
1.03 MB2020-12-02
[国外标准] BS EN 14154-2-2005 Water meters. Installation and conditions of use
423.9 KB2020-12-02
[国外标准] BS EN 14154-1-2005 Water meters. General requirements
676.79 KB2020-12-02
[国外标准] BS EN 12897-2006 Water supply - Specification for indirectly heated unvented (closed) storage water
441.25 KB2020-12-02
[国外标准] BS ISO 25101-2009 Water quality Determination of perfluorooctanesulfon ate (PFOS) and
633.43 KB2020-12-01
[国外标准] BS ISO 20712-2-2007 Water safety signs and beach safety flags — Part 2 Specifications for beach safe
426.2 KB2020-12-01
935.14 KB2020-11-30
[国外标准] AS NZS 3499-2006 Water supply - Flexible hose assemblies
1.68 MB2020-11-30
[国外标准] AS 3688-2005 Water supply - metallic fittings and end connectors
862.53 KB2020-11-30
[国外标准] AS 1628-1999 Water supply—Metallic gate, globe and non-return valves
211.8 KB2020-11-30
570.15 KB2020-11-30
[国外标准] SAE J1916-1989 Engine Water Pump Remanufacture Procedures and Acceptance Criteria
18.32 KB2020-11-30
232.11 KB2020-11-30
[国外标准] SAE J1488-1997 Emulsified Water/Fuel Separation Test Procedure
84.67 KB2020-11-30
[国外标准] BS EN 903-1994 Water quality Determination of anionic surfactants by measurement of the methylene bl
426.56 KB2020-11-28
[国外标准] BS EN 872-1996 Water quality Determination of suspended solids Method by filtration through glass fi
113.33 KB2020-11-28
[国外标准] BS EN 1189-1997 Water quality Determination of phosphorus Ammonium molybdate spectrometric method
181.77 KB2020-11-28
[国外标准] BS EN 1069-2-2000 Water slides over 2 m height. Instructions
447.88 KB2020-11-28