Standard Specification for Dimensional Tolerance of Thermosetting Glass-Reinforced Plastic Pultruded Shapes

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-04-2015

Publisher

American Society for Testing and Materials

1.1This specification defines production tolerances applicable to standard rods, bars, shapes, and flat sheet pultruded from thermosetting glass-reinforced plastics.

1.2These dimensional tolerances apply to all shapes specified as “standard” by the pultrusion industry.

1.3Custom shapes and products designed for special applications may carry specific tolerances that vary from the standard.

1.4The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5The following safety hazards caveat pertains only to the test methods portion, Section 4, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Note 1:There is no known ISO equivalent to this standard.

Committee	D 20
DocumentType	Standard
Pages	4
PublisherName	American Society for Testing and Materials
Status	NA
Supersedes	ASTM D 3917 : 2012

ASTM D 4385 : 2013	Standard Practice for Classifying Visual Defects in Thermosetting Reinforced Plastic Pultruded Products
ASTM F 1092 : 2014	Standard Specification for Fiberglass (GRP) Pultruded Open-Weather Storm and Guard, Square Railing Systems