• There are no items in your cart

17/30346164 DC : 0

NA
NA

Status of Standard is Unknown

BS ISO 20457 - PLASTICS MOULDED PARTS - TOLERANCES AND ACCEPTANCE CONDITIONS
Available format(s)

Hardcopy , PDF

Language(s)

English

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Tolerancing of plastic moulded parts
6 Moulding compound properties
7 Dimensional and geometrical tolerancing
8 Acceptance conditions for moulded part
  production (ABF)
Annex A (informative) - Dimensional reference levels
        for application and production of the moulded parts
Annex B (informative) - Causes and influential factors on
        the moulding shrinkage of nonporous plastics
Annex C (informative) - Evaluation of the production
        expense
Annex D (informative) - Validation of machine or
        process capability
Annex E (informative) - Main causes for dimension,
        form and location deviations in moulded part production
Annex F (informative) - Example for determining the
        DP dimension for application of Table 9
Annex G (informative) - Relationship to the ISO GPS
        matrix model
Annex H (informative) - Feasible acceptance parameters
Bibliography

BS ISO 20457.

Committee
PRI/21
DocumentType
Draft
Pages
38
PublisherName
British Standards Institution
Status
NA

ISO 8015:2011 Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules
ISO 14638:2015 Geometrical product specifications (GPS) Matrix model
ISO 5459:2011 Geometrical product specifications (GPS) — Geometrical tolerancing — Datums and datum systems
ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
ISO 1:2016 Geometrical product specifications (GPS) Standard reference temperature for the specification of geometrical and dimensional properties
ISO 14253-1:2017 Geometrical product specifications (GPS) — Inspection by measurement of workpieces and measuring equipment — Part 1: Decision rules for verifying conformity or nonconformity with specifications
ISO 18064:2014 Thermoplastic elastomers Nomenclature and abbreviated terms
ISO 17450-1:2011 Geometrical product specifications (GPS) — General concepts — Part 1: Model for geometrical specification and verification
ISO 14406:2010 Geometrical product specifications (GPS) — Extraction
ISO 14405-2:2011 Geometrical product specifications (GPS) Dimensional tolerancing Part 2: Dimensions other than linear sizes
ISO 10135:2007 Geometrical product specifications (GPS) — Drawing indications for moulded parts in technical product documentation (TPD)
ISO 294-4:2001 Plastics Injection moulding of test specimens of thermoplastic materials Part 4: Determination of moulding shrinkage
ISO 8062-1:2007 Geometrical product specifications (GPS) Dimensional and geometrical tolerances for moulded parts Part 1: Vocabulary
ISO 2577:2007 Plastics Thermosetting moulding materials Determination of shrinkage
ISO 286-1:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 1: Basis of tolerances, deviations and fits
DIN 30630:2008-03 TECHNICAL DRAWINGS - GENERAL TOLERANCES IN MECHANICAL ENGINEERING - TOLERANCE RULE AND GENERAL PLAN
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
ISO 286-2:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
ISO 17450-2:2012 Geometrical product specifications (GPS) — General concepts — Part 2: Basic tenets, specifications, operators, uncertainties and ambiguities
ISO 14660-1:1999 Geometrical Product Specifications (GPS) Geometrical features Part 1: General terms and definitions
ISO 14405-1:2016 Geometrical product specifications (GPS) — Dimensional tolerancing — Part 1: Linear sizes
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 1660:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Profile tolerancing
ISO 10579:2010 Geometrical product specifications (GPS) Dimensioning and tolerancing Non-rigid parts
ISO 5458:1998 Geometrical Product Specifications (GPS) Geometrical tolerancing Positional tolerancing
ISO 868:2003 Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness)

View more information
US$23.96
Excluding Tax 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.