BS 2782-9.901A(1988) : 1988 AMD 14419

Name: BS 2782-9.901A(1988) : 1988 AMD 14419
Brand: BSI

Superseded

View Superseded by

METHODS OF TESTING PLASTICS - SAMPLING AND TEST SPECIMEN PREPARATION - COMPRESSION MOULDING TEST SPECIMENS OF THERMOPLASTIC MATERIALS

Superseded date

07-15-2003

Published date

11-23-2012

Publisher

British Standards Institution

National foreword
Method
0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 Apparatus
5 Procedure
6 Inspection of the moulded specimens or sheets
7 Test report
Table
Cooling methods
Figures
1 Types of flash ("picture frame") moulds
2 Positive-type mould

Gives the general principles and the procedures for thermoplastics in the preparation of compression moulded test specimens and sheets from which test specimens may be machined or stamped. Standardises the main steps of the procedure, with four different cooling methods to obtain mouldings in a reproducible state. Not suitable for reinforced thermo plastics. Illustrates types of flash ("picture frame") moulds and positive type mould.

Committee	PRM/21
DevelopmentNote	Renumbered and superseded by BS EN ISO 293 Supersedes 78/55602 DC (08/2003) Supersedes BS 2782-9.901A(1977). (10/2005)
DocumentType	Standard
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN ISO 293 : 2005

Standards	Relationship
ISO 293:2004	Identical

ISO 468:1982	Surface roughness — Parameters, their values and general rules for specifying requirements
ISO/R 286:1962	ISO system of limits and fits Part I : General, tolerances and deviations