Contract procedures for building works - Part C: General technical specifications for building works; General rules for all kinds of building works— 8 стр.
Preparation of documents used in electrotechnology - Part 1: General requirements (IEC 61082-1:1991 + Corr. 11.93); German version EN 61082-1:1993— 75 стр.
Preparation of documents used in electrotechnology - Part 3: Connection diagrams, tables and lists (IEC 61082-3:1993); German version EN 61082-3:1994— 18 стр.
German construction contract procedures - Part C: General technical specifications for building works - General rules for all kinds of building works— 15 стр.
