ASTM C921 PDF

ASTM C(). Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation. standard by ASTM. Find the most up-to-date version of ASTM C at Engineering This practice covers jackets applied over thermal insulation on piping and equipment, including materials applied solely for physical.

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It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

d921

ASTM C – 02 Standard Specification for Jackets for Thermal Insulation

Properties to which the jackets should conform to are permeance, tensile strength, puncture resistance, surface burning characteristics, flame resistance permeance, dimensional stability, fungi resistance, elevated temperature and humidity resistance, and thermal integrity. Read more about subscriptions.

Webprint Printed and bound. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Guidance in selecting the proper jacket for a given application can be found in Guide C This practice does not cover field applied mastics or barrier coatings and their attendant reinforcements, nor does it cover jackets for buried insulation systems. Jackets covered here are grouped into two types, each of which are subdivided further into grades and classes.

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ASTM C921 – 10(2015)

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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.

The moment new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email. The astn given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. This practice establishes the standard procedures for determining the material and physical properties for jacketing materials applied over thermal insulation on piping and equipment, including materials applied solely for physical protection, and materials applied as vapor retarders.

This abstract is a brief adtm of the referenced standard.

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ASTM C921:10

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