ASTM C 473 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Methods for Physical Testing of Gypsum Panel Products
Hardcopy , PDF
11-11-2014
English
01-09-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
C 11
|
| DocumentType |
Test Method
|
| Pages |
16
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 These test methods cover the physical testing of gypsum panel products.
1.2 The test methods appear in the following order:
| Section | |
| Flexural Strength (Method A) | 7 |
| Core, End and Edge Hardness (Method A) | 8 |
| Nail Pull Resistance (Method A) | 9 |
| Flexural Strength (Method B) | 11 |
| Core, End and Edge Hardness (Method B) | 12 |
| Nail Pull Resistance (Method B) | 13 |
| Humidified Deflection | 14 |
| End Squareness | 15 |
| Nominal Thickness | 16 |
| Recessed- or Tapered Edge Depth | 17 |
| Width | 18 |
| Length | 19 |
| Water Resistance of Core-Treated Water-Repellent Gypsum Panel Products | 20 |
| Surface Water Resistance of Gypsum Panel Products with Water-Repellent Surfaces | 21 |
1.3 The 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.
1.4 The text of these test methods references notes and footnotes that provide explanatory material. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of these test methods.
1.5 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.
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