NA 119

DIN Standards Committee Water Practice

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Projects of NA 119

Number: 425

ISO/AWI 24212 2019-12-13 Remediation techniques applied at contaminated sites More  Comment 
DIN EN ISO 22391-5/prA1 2019-12-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system - Amendment 1 More  Comment 
DIN EN ISO 22391-2/prA1 2019-12-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes - Amendment 1 More  Comment 
DIN EN ISO 22391-3/prA1 2019-12-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings - Amendment 1 More  Comment 
DIN 19636-100 2019-12-04 Softeners (cation exchangers) for drinking water installation - Part 100: Requirements for application of softeners in accordance with DIN EN 14743 More  Comment 
DIN 3599 Feststoff - GC-MS-Screening - Qualitative und halbquantitative Uebersichtsanalyse 2019-12-04 Solids - GC-MS-Screening - Qualitative and semi-quantitative analysis More  Comment 
ISO/CD 15886-2 2019-12-03 Irrigation equipment - Sprinklers - Part 2: Requirements for design (structure) and testing More  Comment 
ISO/WD 8224-1 2019-12-02 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods More  Comment 
ISO/WD 13457 2019-12-02 Agricultural irrigation equipment - Water-driven chemical injector pumps More  Comment 
ISO/WD 16399 2019-12-02 Meters for irrigation water More  Comment 

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