BS - Britské národní normy

Tracked Changes. Insulating liquids. Determination of the breakdown voltage at power frequency. Test method.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Earth-moving machinery. Methods of measuring the masses of whole machines, their equipment and components.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000V.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Radio-frequency connectors. Two types of radio-frequency connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with different versions of screw coupling. Characteristic impedance 50 ohms (types SC-A and SC-B).

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Radio-frequency connectors. Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor 3,5 mm (0,1378 in).

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Radio-frequency connectors. Radio-frequency coaxial connectors with screw coupling, typically for use in 75 ohm cable distribution systems (Type F).

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Radio-frequency connectors. Two-pole screw (3/4-20 UNEF) coupled connectors for use with shielded balanced cables having twin inner conductors with inner diameter of outer conductor 13,56 mm (0,534 in) (Type TWHN).

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Small craft. Automatic watertight ventilation shutdown system.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené

Aerospace series. Test methods for metallic materials. Determination of density according to displacement method.

Dostupné jazyky: Anglicky

Dostupné prevedenie: PDF - okamžité stiahnutie, Tlačené