Codes of practice for drinking water installations - Part 200: Installation Type A (closed system) - Planning, components, apparatus, materials; DVGW code of practice
Edition 2012-05

Expansion vessels - Part 5: Closed expansion vessels with membrane for drinking water installations; Requirements, test, design and designation; DVGW code of practice
Edition 1997-03

Fire safety of large roofs for buildings - Fire exposure from below - Part 1: Roof areas without openings - Requirements and testing
Edition 2022-12

Fire safety of large roofs for buildings - Fire exposure from below - Part 1: Roof areas without openings - Requirements and testing
Edition 2018-05

Thermal insulation for closed livestock buildings - Thermal insulation and ventilation - Principles for planning and design for closed ventilated livestock buildings
Edition 2017-08

Determination of density and open and closed porosity of uranium dioxide pellets; boiling water and immersion method
Edition 1991-04

Lead acid batteries - Stationary vented cells with positive grid plates - Cells in plastic containers; rated capacities, main dimensions, weights
Edition 1999-05

Lead acid batteries - Part 1: Stationary vented cells with positive tubular plates in plastic-containers
Edition 2015-09

Lead acid batteries - Part 3: Stationary vented batteries with positive tubular plates
Edition 2015-09

Lead acid batteries - Stationary vented batteries with positive grid plates - Rated capacities, main dimensions, weights
Edition 1999-07