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Standard Test Method for Accelerated Evaluation of Wood Preservatives for Marine Services by Means of Small Size Specimens (Withdrawn 2014)
Automaticky preložený názov:
Štandardná skúšobná metóda pre Accelerated hodnotenie na drevo pre Marine Services pomocou malej veľkosti vzoriek ( Withdrawn 2014 )
NORMA vydaná dňa 15.8.2005
Označenie normy: ASTM D2481-05
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.8.2005
Kód tovaru: NS-20489
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
evaluation, marine borer, ICS Number Code 71.100.50 (Wood-protecting chemicals)
Significance and Use | ||||||||||||||||||||||
This test method is useful in determining the relative efficacy between various treatments and naturally occurring wood-destroying agents. It is an initial means of estimating the tolerance limits of the biologically destructive agents or the threshold values of the chemical preservative, or both. This test method is not intended to provide quantifiable reproducible values. It is a qualitative method designed to provide a reproducible means of establishing relative efficacy between experimental contract levels. |
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1. Scope | ||||||||||||||||||||||
1.1 This test method covers the relative effectiveness of wood preservatives in small wood specimens exposed to a natural marine environment. It is not within the scope of this test method to determine the retention or duration of protection for commercial size piles and timbers. 1.2 The requirements for preparing the material for testing and the test procedures appear in the following order:
1.3 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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2. Referenced Documents | ||||||||||||||||||||||
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