Specification for electrical connections between towing vehicles and trailers with 24 V electrical equipment: type 24 S (supplementary).

NEPLATNÁ vydána dne 31.1.1984

Portable electric hand-lamps (open type with protective guard).

NEPLATNÁ vydána dne 1.1.1953

Specification for Unified machine screws and machine screw nuts.

NEPLATNÁ vydána dne 8.8.1953

Specification for Unified machine screws and machine screw nuts.

NEPLATNÁ vydána dne 31.7.1972

Copper and copper alloys. Master alloys.
(Měď a slitiny mědi - Předslitiny.)

NEPLATNÁ vydána dne 15.11.1998

Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment. Measurement of water contact angle.

NEPLATNÁ vydána dne 31.5.2017

Road vehicles. M10 x 1 compact spark-plugs with flat seating and 16 mm hexagon and their cylinder head housings.

NEPLATNÁ vydána dne 28.2.2007

Metallic materials. Tensile testing in liquid helium.
(Kovové materiály - Zkoušení tahem v kapalném héliu.)

NEPLATNÁ vydána dne 24.11.2004

Methods of test for fungal resistance of manufactured building materials made of or containing materials of organic origin.

NEPLATNÁ vydána dne 5.6.1953

Methods of test for fungal resistance of manufactured building materials made of or containing materials of organic origin.

NEPLATNÁ vydána dne 19.9.1968