Identification of pipelines according to the fluid conveyed
Edition 2018-10

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of lifts, escalators, passenger conveyors and materials handling equipment
Edition 2016-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Underground drainage
Edition 2016-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Sprayed concrete works
Edition 2016-09

Interfaces of tank systems - Petrol station interface - Part 1: General requirements and petrol station devices
Edition 2000-02

Sensory analysis - Methodology - Sequential analysis (ISO 16820:2019)
Edition 2021-01

Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 6: Transport and handling tests; German version EN 13205-6:2014
Edition 2014-09

Personal protective equipment - Knee protectors for work in the kneeling position - Part 6: Requirements for kneeling systems (type 4); German version EN 14404-6:2024
Edition 2024-10

Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed tube method (ISO 15705:2002)
Edition 2003-01

Products and systems for the protection and repair of concrete structures - Test methods; Determination of thermal compatibility - Part 2: Thunder-shower cycling (thermal shock); German version EN 13687-2:2002
Edition 2002-05