Gullies for buildings - Part 6: Trapped floor gullies with a depth of water seal less than 50 mm
Edition 2023-05-15

Gullies for buildings - Part 7: Trapped floor gullies with mechanical closure
Edition 2023-05-15

Gullies for buildings - Part 8: Trapped floor gullies with combined mechanical closure and water seal
Edition 2023-05-15

Biotechnology - Large-scale process and production - Guidance for good practice, procedures, training and control for personnel
Edition 1998-01-01

Products and systems for the protection and repair of concrete structures - Test methods - Determination of thixotropy of products for protection of reinforcement
Edition 2003-10-01

Non-destructive testing - X-ray diffraction from polycrystalline and amorphous materials - Part 2: Procedures
Edition 2003-09-01

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Manholes, inspection chambers and road gullies for storm water systems made of unplasticized polyvinyl chloride PVC-U, polypropylene PP and polyethylene PE - Part 1: Specifications for storm water manholes and inspection chambers
Edition 2021-06-15

Plastics piping systems for non-pressure underground conveyance of surface water - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specification for road gullies
Edition 2024-03-01

Natural gas vehicles - LNG vehicle fuelling procedures
Edition 2023-05-15

Requirements for a quality assurance system for the production of composts - Part 1: Principles for quality assurance of a company and of the internal technical processes
Edition 2004-04-01