Road materials - Environmental product declarations - Product category rules complementary to EN 15804 for bituminous mixtures.

Norma vydaná dňa 1.8.2026

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Special civil engineering works for the development of boreholes.

Norma vydaná dňa 1.9.2023

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Timbering to trenchwork.

Norma vydaná dňa 1.9.2016

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Piling.

Norma vydaná dňa 1.9.2019

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Groundwater lowering.

Norma vydaná dňa 1.9.2019

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

Norma vydaná dňa 1.9.2016

Provision of services - Guidance for organizations which provide lists of prequalified, qualified or shortlisted service providers.

Norma vydaná dňa 1.2.2026

Adhesives for load-bearing timber structures made of hardwoods - Classification and performance requirements - Part 1: Adhesives for the bonding of selected hardwood species (group A), with no specific high shear strength classification.

Norma vydaná dňa 1.3.2026

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Laying of pressure pipework outside buildings.

Norma vydaná dňa 1.9.2016

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Land drainage and infiltration management works.

Norma vydaná dňa 1.9.2019