Specification for leathers for gas meter diaphragms = Spécification des cuirs pour des membranes des compteurs à gaz = Spezifikation für Leder für Gaszählermembrane
By: British Standards Institution.
Edition: 1st revision.
Series: BS2797. 1976
Publisher: B.S.I.
Published: 1976
Place of publication: London
Language: eng
Subjects: Gas-meters -- Standards.; Diaphragms (Mechanical devices) -- Standards.
Notes: Pierced for binder.