Standard Guide for Use of Casing Advancement Drilling Methods for Geoenvironmental Exploration and Installation of Subsurface Water Quality Monitoring Devices
Edition 2018

Standard Guide for Use of Direct Rotary Wireline Casing Advancement Drilling Methods for Geoenvironmental Exploration and Installation of Subsurface Water-Quality Monitoring Devices
Edition 2017

Circular design of fishing gear and aquaculture equipment - Part 3: Technical requirements; German and English version prEN 17988-3:2023
Edition 2023-09

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Landscape works
Edition 2019-09

Surfaces for sports areas - Test method for the determination of Head Injury Criterion (HIC) and Critical Fall Height (CFH); German version EN 17435:2021
Edition 2022-08

Leather - Physical and mechanical tests - Determination of thickness (ISO 2589:2016); German version EN ISO 2589:2016
Edition 2016-07

Leather - Measurement of leather surface - Electronic techniques (ISO 19076:2023); German version EN ISO 19076:2023
Edition 2023-12

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009); German version EN ISO 5398-2:2009
Edition 2009-06

Leather - Physical and mechanical tests - Determination of shrinkage temperature up to 100 °C (ISO 3380:2015); German version EN ISO 3380:2015
Edition 2015-12

Leather - Determination of flex resistance - Part 2: Vamp flex method (ISO 5402-2:2015); German version EN ISO 5402-2:2015
Edition 2015-12