Customer Support: 131 242

  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS 2457:1975

Current

Current

The latest, up-to-date edition.

Specification for protractors for drawing office use

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-01-1975

NO CONTENTS SECTION

Includes preferred sizes, for circular and semi-circular protractors made from transparent plastics. Specifies qualities of suitable materials.

This British Standard specifies requirements for protractors of the circular and sem-circular types for drawing office use, made from transparent plastics material.

Committee
TPR/1
DevelopmentNote
Supersedes 72/61394 DC and BS 2457(1954) (06/2005) Reviewed and confirmed by BSI, January 2010. (12/2009)
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Current

BS 3693-1:1964 Instruments of bold presentation and for rapid readingRecommendations for the design of scales and indexes

View more information
$247.06
Including GST where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more