Beauty Salon Services - Requirements and recommendations for the provision of service; German version EN 17226:2019
Edition 2020-01

Building costs
Edition 2018-12

Conservation of cultural heritage - Procurement of conservation services and works; German version EN 17429:2020
Edition 2020-10

Environmental management - Guidelines for environmental due diligence assessment (ISO 14015:2022); German version EN ISO 14015:2022
Edition 2022-10

Criteria for design, management and control of maintenance services for buildings; German version EN 15331:2011
Edition 2011-11

Personal financial planning - Requirements for personal financial planners (ISO 22222:2005)
Edition 2006-07

German construction contract procedures (VOB) - Part A: General provisions relating to the award of construction contracts
Edition 2019-09

Compliance management systems - Requirements with guidance for use (ISO 37301:2021)
Edition 2021-11

Provision of services - Part 2: Services contracts - Guidance for the design, content and structure of contracts; German version EN 17371-2:2021
Edition 2022-11

Environmental management - Guidelines for determining environmental costs and benefits (ISO 14007:2019); German version EN ISO 14007:2020
Edition 2021-03