
Specification for indicating tachometer and speedometer systems for industrial, railway and marine use.
STANDARD published on 7.4.1972
Designation standards: BS 3403:1972
Publication date standards: 7.4.1972
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
Specifies requirements for indicating tachometer and speedometer systems with or without revolution counters for industrial, railway and marine applications. Does not cover digital tachometers, nor does it cover aircraft applications or speedometers for road vehicles. (See BS 3190). Status: Confirmed