Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). General requirements.

UNGÜLTIG herausgegeben am 1.5.1982

Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). Push-buttons and related control switches.

UNGÜLTIG herausgegeben am 31.1.1977

Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). Additional requirements for rotary control switches.

UNGÜLTIG herausgegeben am 31.1.1977

Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). Position switches with positive opening operation.

UNGÜLTIG herausgegeben am 31.3.1987

Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). Contactor relays. Pilot switches.

UNGÜLTIG herausgegeben am 31.10.1977

Specification for control switches (switching devices, including contactor relays, for control and auxiliary circuits, for voltages up to and including 1000 V a.c. and 1200 V d.c.). Indicator lights. Standardization of fixing hole of single hole mounted push-buttons and indicator lights.

UNGÜLTIG herausgegeben am 31.5.1978

Laboratory glassware. Bottles. Screw-neck bottles.

UNGÜLTIG herausgegeben am 15.4.2001

Specification for dental artificial stone.

UNGÜLTIG herausgegeben am 20.3.1972

Method of test for proofness of textiles against the common clothes moth..

UNGÜLTIG herausgegeben am 20.2.1973

Method of test for textiles - determination of resistance to certain insect pests.

UNGÜLTIG herausgegeben am 28.2.1978