Heating costs based on consumption; distribution of costs for appliances and clearing
Edition 1980-12

European Learner Mobility - Achievement information (EuroLMAI); German version EN 15981:2011
Edition 2011-07

Blank detail specification: Wirewound surface mounting inductors of assessed quality - Assessment level P; German version EN 129102:1994
Edition 1995-01

Blank detail specification: Fibre optic branching devices - Type: Non wavelength selective transmissive star; German version EN 181101:1994
Edition 1995-02

Sectional specification; relais sockets of assessed quality; German version EN 147100:1993
Edition 1994-06

Family specification - Digital integrated TTL circuits - Series 54, 64, 74, 84; German version EN 190101:1994
Edition 1996-11

Family specification - TTL Advanced Low Power Schottky digital integrated circuits - Series 54 ALS, 74 ALS; German version EN 190106:1994
Edition 1996-11

Family specification - TTL FAST digital integrated circuits - Series 54 F, 74 F; German version EN 190107:1994
Edition 1996-11

Family specification - TTL advanced Schottky digital integrated circuits - Series 54 AS, 74 AS; German version EN 190108:1994
Edition 1996-11

Blank detail specification; relais sockets of assessed quality; German version EN 147101:1994
Edition 1994-06