Drainage systems on private ground - Part 3: Specifications for service and maintenance
Edition 2024-05

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of gas, water and drainage pipework inside buildings
Edition 2019-09

State of railway vehicles - Basic principles - Part 12: Mandatory supervision equipments permanently installed in railway vehicles
Edition 2022-05

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of central heating systems and hot water supply systems
Edition 2019-09

Measurement of airborne noise emitted by machines; enveloping surface method; machine sets in hydroelectric power stations and water pumping plants
Edition 1987-03

General tolerances for outdoor substations
Edition 1977-04

Heating and cooling systems in buildings - Installation and commissioning of water based heating and cooling systems; German and English version prEN 14336:2024
Edition 2024-04

Food Hygiene - Milk vending machines - Hygiene requirements
Edition 2019-04

Heating systems in buildings - Procedure for the preparation of document in respect of operation, maintenance and use - Heating systems requiring a trained operator; German version EN 12170:2002
Edition 2002-10