Registration number (WIID)Project No.TitleStatus
7258-Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 10: Preliminary treatmentIzstrādē
68378-Requirements and test methods for renovation methods for non-pressure drainage and sewerage networks inside buildingsIzstrādē
58405-Submerged Membrane Bioreactor (MBR) TechnologyIzstrādē
78743-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materialsIzstrādē
71514-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristicsIzstrādē
7282-Classification of drains and sewers, optical inspection and assessmentIzstrādē
79764-Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildingsIzstrādē
58406-Gully tops and manhole tops for vehicular and pedestrian areas — Guidance for voluntary third party certification proceduresIzstrādē
81996-((EN 295-9)) Vitrified clay pipe systems for drains and sewers – Part 9: Environmental Product Declarations – Product Category Rules complementary to EN 15804Izstrādē
78837-Technical guideline for selection of water reuse systemsIzstrādē
Displaying 21-30 of 577 results.