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.

NEPLATNÁ vydaná dňa 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.

NEPLATNÁ vydaná dňa 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.

NEPLATNÁ vydaná dňa 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.

NEPLATNÁ vydaná dňa 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.

NEPLATNÁ vydaná dňa 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.

NEPLATNÁ vydaná dňa 31.5.1978

Laboratory glassware. Bottles. Screw-neck bottles.
(Laboratorní sklo - Lahve - Část 1: Lahve se závitovým hrdlem.)

NEPLATNÁ vydaná dňa 15.4.2001

Specification for dental artificial stone.

NEPLATNÁ vydaná dňa 20.3.1972

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

NEPLATNÁ vydaná dňa 20.2.1973

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

NEPLATNÁ vydaná dňa 28.2.1978