Normy BS - Britské národní normy - strana 7122

Tracked Changes. Hearing protectors. Recommendations for selection, use, care and maintenance. Guidance document.
(Chrániče sluchu - Doporučení pro výběr, používání, ošetřování a údržbu - Návod.)

NEPLATNÁ vydaná dňa 25.2.2020

Specification for number designation of organic refrigerants.

NEPLATNÁ vydaná dňa 13.3.1970

Flanges for mounting grinding wheels on grinding machine tools. Specification for dimensions of flanges for grinding wheels of 76.2 mm bore and greater.

NEPLATNÁ vydaná dňa 31.3.1970

Plastics. Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources.

NEPLATNÁ vydaná dňa 28.9.2017

Methods of test for higher alcohols.

NEPLATNÁ vydaná dňa 31.3.1970

Plastics. Epoxy resins and related materials. Determination of easily saponifiable chlorine.
(Plasty - Epoxidové pryskyřice a příbuzné materiály - Stanovení snadno zmýdelnitelného chloru.)

NEPLATNÁ vydaná dňa 15.6.1998

Specification for metal-clad base materials for printed circuits. Flexible copper-clad polyimide film: PI-F-Cu-10.

NEPLATNÁ vydaná dňa 30.11.1977

Metal-clad base materials for printed wiring boards. Copper-clad base materials. Specification for epoxide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test).

NEPLATNÁ vydaná dňa 31.5.1990

Metal-clad base materials for printed wiring boards. Copper-clad base materials. Specification for phenolic cellulose paper copper-clad laminated sheet of defined flammability (horizontal burning test).

NEPLATNÁ vydaná dňa 31.7.1990

Metal-clad base materials for printed wiring boards. Copper-clad base materials. Specification for phenolic cellulose copper-clad laminated sheet of defined flammability (vertical burning test).

NEPLATNÁ vydaná dňa 28.2.1990