Registration number (WIID)Project No.TitleStatus
66913-Gully tops and manhole tops for vehicular and pedestrian areas – Part 7: Gully tops and manhole tops made of polyamideIzstrādē
68378-Requirements and test methods for renovation methods for non-pressure drainage and sewerage networks inside buildingsIzstrādē
78742-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristicsIzstrādē
80283-Grease management units for small commercial kitchens - Principles for design, performance, installation and maintenanceIzstrādē
80609-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 4: Preparation of surfaces and application descriptionsIzstrādē
7256-Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 8: Activated sludge treatmentIzstrādē
58406-Gully tops and manhole tops for vehicular and pedestrian areas — Guidance for voluntary third party certification proceduresIzstrādē
78743-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materialsIzstrādē
7146-Fibre cement pipes and fittings - Testing and performance standards, dimensional standardsIzstrādē
71514-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristicsIzstrādē
Displaying 11-20 of 575 results.