Specification for flameproof hand-held electric drilling machines primarily for use in mines

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-12-1970

Publisher

British Standards Institution

Cooperating organizations
Foreword
Specification
1. Scope
2. Constructional requirements
3. Motor
4. Switch
5. Cable termination
6. Limits of permissible temperature rise
7. Motor torque
8. Current of stalled machine
9. Tests
10. Marking
Figures
1. Dimensions of chuck
2. Moulded cable end

Construction, motor, switch, cable termination, drill chuck; limits of temperature rise, motor torque, current; high voltage test; mechanical, electrical endurance tests; marking.

ThIS British Standard applies solely to flameproof hand-held electric drilling machines intended primarily for shot-hole drilling in mines.

Committee	MRE/1
DevelopmentNote	Supersedes BS 1090(1943) and 68/34029 DC. (06/2004) Reviewed and confirmed by BSI, January 2011. (12/2010)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Current

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BS 1090:1970

Specification for flameproof hand-held electric drilling machines primarily for use in mines

Table of Contents

Abstract

Scope

General Product Information

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory