|
标准编号 |
标准名称 |
发布部门 |
发布日期 |
状态 |
|
ABNT NBR 5647-5:2019 Emenda 1:2020 |
Water main and water distribution systems — PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 5: Requirements for fittings |
Brazilian .. |
2020-06-11 |
现行 |
|
ABNT NBR 5647-5:2020 |
Water main and water distribution systems — PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 5: Requirements for fittings |
Brazilian .. |
2020-03-24 |
现行 |
|
ASTM C1802-18a |
Standard Specification for Design, Testing, Manufacture, Selection, and Installation of Fabricated Metal Horizontal Access Hatches for Utility, Water, and Wastewater Structures |
American S.. |
2018-05-15 |
现行 |
|
ASTM C1802-18 |
Standard Specification for Design, Testing, Manufacture, Selection, and Installation of Fabricated Metal Access Hatches for Utility, Water, and Wastewater Structures |
American S.. |
2018-04-01 |
现行 |
|
ISO 11298-1:2018 |
Plastics piping systems for renovation of underground water supply networks Part 1: General |
Internatio.. |
2018-02-26 |
现行 |
|
ISO 11298-2:2018 |
Plastics piping systems for renovation of underground water supply networks Part 2: Lining with continuous pipes |
Internatio.. |
2018-01-24 |
现行 |
|
ISO/DIS 20325 |
Service activities relating to drinking water supply and wastewater systems - Stormwater management - Guidelines for stormwater management in urban areas |
Internatio.. |
2017-12-29 |
现行 |
|
ASTM D5299/D5299M-17 |
Standard Guide for Decommissioning of Groundwater Wells, Vadose Zone Monitoring Devices, Boreholes, and Other Devices for Environmental Activities |
American S.. |
2017-12-15 |
现行 |
|
ISO 21307:2017 |
Plastics pipes and fittings - Butt fusion jointing procedures for polyethylene (PE) piping systems |
Internatio.. |
2017-11-30 |
现行 |
|
JIS K 6761:2017 |
Polyethylene Pipes For General Purposes |
Japanese S.. |
2017-11-20 |
现行 |
|
ISO 10639:2017 |
Plastics piping systems for pressure and non-pressure water supply - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin |
Internatio.. |
2017-10-12 |
现行 |
|
DIN 4918 (2017-04) |
Seamless Casings With Threaded Connections For Cased Bore-holes |
German Ins.. |
2017-04-01 |
现行 |
|
ISO 9349:2017 |
Ductile iron pipes, fittings, accessories and their joints - Thermal preinsulated products |
Internatio.. |
2017-03-20 |
现行 |
|
KS M ISO 6992:2016 |
Unplasticized polyvinyl chloride (PVC - U) pipes for drinking water supply - Extractability of cadmium and mercury occurring as impurities |
Korean Sta.. |
2016-12-26 |
废止 |
|
DIN 4926 (2016-12) |
Steel Wellheads - Dn 300 To Dn 1200 |
German Ins.. |
2016-12-01 |
现行 |
|
DIN 18302 (2016-09) |
German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) - Borehole sinking operations |
German Ins.. |
2016-09-01 |
现行 |
|
DIN 18319 (2016-09) |
German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) - Trenchless pipelaying |
German Ins.. |
2016-09-01 |
现行 |
|
DIN EN ISO 11298-2 (2016-08) |
Plastics piping systems for renovation of underground water supply networks Part 2: Lining with continuous pipes (ISO/DIS 11298-2:2016); German and English version prEN ISO 11298-2:2016 |
German Ins.. |
2016-08-01 |
废止 |
|
ASTM D8006-16 |
Standard Guide for Sampling and Analysis of Residential and Commercial Water Supply Wells in Areas of Exploration and Production (E&P) Operations |
American S.. |
2016-03-01 |
现行 |
|
ISO/DIS 10639 |
Plastics piping systems for pressure and non-pressure water supply - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin |
Internatio.. |
2016-01-05 |
现行 |
