Customer Support: 131 242

  • Shopping Cart
    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 7442-4.2:1994

Current

Current

The latest, up-to-date edition.

Rubber or plastics covered rollers. Requirements Classification by surface finish

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-12-1994

$325.41
Including GST where applicable

Committees responsible
Foreword
Classification
1 Scope
2 References
3 Definitions
4 Classification
5 Documentation
Annex A - (informative) Relation between surface
     treatment and surface roughness
Tables
1 Types of surface treatment
2 Parameters for specified Ra
3 Parameters for specified Rz
A.1 Values of Rz as a function of surface treatment
List of references

Classification according to their finish achieved by types of surface treatment, or according to their surface roughness.

Committee
PRI/70
DevelopmentNote
Supersedes 93/301803 DC (10/2005) Reviewed and confirmed by BSI, November 2008. (11/2008)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current
Supersedes

This Section of BS 7442 provides a system of classifying rubber covered or plastics covered rollers according to the surface finish, determined either by the type of surface treatment, or by the surface roughness. A test method for the determination of surface roughness is included.

BS 7442-3.3:1992 Rubber or plastics covered rollers. Method of test Determination of apparent hardness by the Pusey and Jones method

BS 7442-0:1991 Rubber or plastics covered rollers Introduction
ISO 6123-2:2015 Rubber or plastics covered rollers — Specifications — Part 2: Surface characteristics
BS 7442-1:1991 Rubber or plastics covered rollers Glossary of terms

$325.41
Including GST where applicable