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Doplňujúce informácie

ASTM C473-09

Standard Test Methods for Physical Testing of Gypsum Panel Products

Automaticky preložený názov:

Štandardné Skúšobné metódy pre fyzikálnu skúšanie Gypsum panel produktov

NORMA vydaná dňa 1.9.2009

Jazyk
Prevedenie	Online zabezpečené PDF - 86.90 €
Dostupnosť	SKLADOM
Cena	86.90 € bez DPH
86.90 €

Informácie o norme:

Označenie normy: ASTM C473-09
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.9.2009
Kód tovaru: NS-13549
Počet strán: 16
Približná hmotnosť: 48 g (0.11 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

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Otázka

Anotácia textu normy ASTM C473-09 :

Keywords:

absorption testing, core hardness testing, dimension measurements, edge hardness testing, end hardness testing, flexural strength, gypsum panel products, humidified sag, nail pull testing, Core hardness, Deflection--building constructions/materials, Depth (recessed/tapered-edge), Edge hardness, End hardness, Flexural testing, Gypsum products--lath, Gypsum products--specifications, Hardness tests, Humidity, Length, Nail pull resistance, Nails, Nominal thickness, Recessed depth (of gypsum boards)

Doplňujúce informácie

1. Scope

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.

2. Referenced Documents

C11-25	Standard Terminology Relating to Gypsum and Related Building Materials and Systems
E177-26a	Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods (Includes all amendments and changes 5/14/2026).
E4-24	Standard Practices for Force Calibration and Verification of Testing Machines
TAPPI T441	Water Absorptiveness of Sized (Non-Bibulous) Paper, Paperboard, and Corrugated Fiberboard (Cobb Test)
E691-23	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

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