Attention: Your browser doesn't support javascript or you have deactivated Javascript in your browser. Please enable Javascript in your browser in order to be able to use all functions of this website.

Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Projects of NA 119

Sort by:

Document number	Begin	Title	Comment
DIN EN 13476-1	2023-07-03	Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of plasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: General requirements and performance characteristics; German version EN 13476 1:2025 More	Comment
DIN EN 13476-3	2023-07-03	Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B; German version EN 13476-3:2025 More	Comment
DIN EN 13476-2	2023-07-03	Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A; German version EN 13476-2:2025 More	Comment
ISO/FDIS 13272	2023-07-03	Plastics piping systems for non-pressure underground drains and sewers - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifiers (PP-MD) and polyethylene (PE) - Specifications for manholes and inspection chambers in traffic areas and underground installations More	Comment
DIN EN 16150	2023-06-16	Water quality - Guidance on pro-rata multi-habitat sampling of benthic macroinvertebrates from rivers and streams; German version FprEN 16150:2025 More	Comment
DIN EN ISO 19204	2023-06-06	Soil quality - Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) (ISO/DIS 19204:2026); German and English version prEN ISO 19204:2026 More	Comment
ISO/DIS 23882	2023-05-31	Sludge recovery, recycling, treatment and disposal - Beneficial use of biosolids land application - Guidelines for risk communication and management of public perception More	Comment
DIN EN 1420	2023-05-31	Influence of organic materials on water intended for human consumption - Determination of odour, flavour, colour and turbidity of water in piping and storage systems; German version FprEN 1420:2025 More	Comment
ISO/CD 21027	2023-05-30	Water quality - Determination of total organic carbon for suspended solid containing water samples based on combined ultrasonic and alkaline extraction pretreatment More	Comment
DIN EN ISO 9308-4	2023-05-29	Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 4: Membrane filtration method for Escherichia coli in water with high levels of background bacteria (ISO/DIS 9308-4:2025); German and English version prEN ISO 9308-4:2025 More	Comment

34 / 42

TOP

Want to learn more?

Show

Preferred form of address

Male

Female

Neutral

First name*

Last name*

E-mail*

Phone no.

Subject

Message subject

Message*

Security code*

Here you can find our privacy policy

*Required field