Specification for podger spanners.
NORMA vydaná dňa 3.3.1955
Označenie normy: BS 2583:1955
Dátum vydania normy: 3.3.1955
Počet strán: 16
Približná hmotnosť: 48 g (0.11 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Specifies the material, heat treatment, marking, proportions and dimensions of straight and cranked podger spanners suitable for hexagons in the Unified black heavy series, the Whitworth small hexagon series in BS 916 and BS 1083 and the Whitworth large hexagon range. A torque test is included to ensure the quality of the spanners. Status: Confirmed