Line scales and pointers for indicating electrical measuring instruments; general requirements
Edition 1991-01

Information technology - Office machines - Method of specifying colour reproduction with YES/NO criteria - Part 1: Classification, terms and principles, only on CD-ROM
Edition 2010-12

Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 2: DN 100 to DN 200 with trapezoidal thread
Edition 2017-10

Electronic invoicing - Part 8: Semantic data model of the elements of an e-receipt or a simplified electronic invoice; German and English version prEN 16931-8:2022
Edition 2022-02

Control of inspection, measuring and test equipment - Planning, management and use of inspection, measuring and test equipment
Edition 2018-04

Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules (IEC 81346-1:2022); German version EN IEC 81346-1:2022
Edition 2024-07

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Painting and coating work - Coatings
Edition 2019-09

IEC-821-VMEbus - Microprocessor system bus for 1 byte to 4 byte data (IEC 60821:1991, modified); German version EN 60821:1994
Edition 1994-09

Methods of measurement for video cameras (PAL/SECAM/NTSC) - Part 1: Non-broadcast single-sensor cameras (IEC 61146-1:1994); German version EN 61146-1:1996
Edition 1997-04

Data element catalogue for bibliographic data; codes for entries for data categories
Edition 1987-05