Shelfmark

Hil.403

Maker

Hilger & Watts Ltd.

Subjects

Levelling--Instruments.; Surveying--Instruments.; Measurement; Measuring instruments

Title

10 ft. Precise Levelling Staff with Double Divided Invar Scale

Description

Specifications for Catalogue no SP 346, SP347, SD 311, SD 312
Information is arranged under these headings: Staff Holder; Graduations; Accuracy; Steady Handles; Circular Bubble; Finish; Case; Weights

Earliest Date

1962

Latest Date

1962

Pages

2

Address

98 St. Pancras Way, London N.W. 1

Other Makers

Cat no

Contents List

Hardback

Prices

Index

Illustrations

General Ref