αΆαα 8 αα΅ α΅α«αααα α°αα‘ ASTM α°α¨αααΉα‘ αα’ αα°α¨α΅α‘ αα¨ααΈα ααα α₯α‘ ααααα αααα αααα ααα²α³α΅α αααα’
αΆαα 8 αα΅ α΅α«αααα α°αα‘ ASTM α°α¨αααΉα‘ αα’ αα°α¨α΅α‘ αα¨ααΈα ααα α₯α‘ ααααα αααα αααα ααα²α³α΅α αααα’
αα₯ ααααα α₯ααααα½ αα΅ αΆαα 8 α«α α΅α«αααα ααα! α₯α°α ααα΅ α¨α αα°αα΅αα‘ αα α«α α₯αα αα°αΆα³α΅α‘ αα₯α°αα² ααα α₯α‘ α¨αα‘αα α°α ααα± αα°α¨αααΈ αα²αα αααβ α΅α α₯ASTM α°α¨α αα°α¨αααΈ α₯α©α’ α½αα αα’ αα°α¨α±α ααΊα α₯αα©α αααα°αα³α°α ααααα₯ α¨α¨αααΉα‘ αααααα³α₯ α°α΅α³ α°αα α£α¨α£α’ α₯α©α’ α₯ααα«αα‘ ααα α α₯α¨α΅ α΅ααͺααα΅ αα°αα αα α½α αααα³α΅ α¨α¨αααΉ! αα΅ αα°αα° α€α-α ααΊ αα₯α°αα αα³αα₯α ααα αα₯α°α α΅α¨αα‘α’
α£α αα«α΅:
- β’ αα₯αα α°α ααα΅ αααααα½ α₯ASTM α°α¨α αα°α¨αααΈ
- β’ α°α ααα± αα°α¨αααΈ αα²ααα‘ α₯αα αα°αΆα³α΅α αα°ααΈα ααα α₯α ααα°α αα΅α£α΅ αααα±
- β’ ααΊα α₯ααͺ αα΅ αα’ αα°α¨α΅ ααα ααααα₯ α¨α¨αααΉ
- β’ ααα α α₯α¨α΅ α΅ααͺααα΅ ααααα αα«α³ αα΅ααα αααα³α΅ α¨α½α₯α
- β’ α€α-α ααΊ αα₯α°αα αα°αα° αα³αα₯α ααα αα₯α°α αααααα½
αααα αα α¬α³:
- β’ αα₯αͺ: α°αα«α
- β’ ααα± αα₯α¨α΅: ααα«αααα΅ ααΊαα‘ αα
- β’ ααα αα α: α²α«. 96.1" x 91.3" ααα΅ (α²α«. 244 x 232 α³.α)
- β’ αααα αα¬α΅ αα α: α²α«. 80.7" x 23.6" ααα΅ (α²α«. 205 x 60 α³.α)
- β’ α°α ααα΅ αα°αΆ ααα΅: 70.9" (180 α³.α)
- β’ α°α ααα΅ αα΅ α΅ααα΅: 9.8" (25 α³.α)
- β’ αα₯α°α΅ αα½α£α: 176 αααα΅ (80 αͺ.α)
- β’ αα°αα¨α¨/ αα°α¨αααΈ αα΅α: 6+ ααα΅
- β’ αα΅αα αα¨αα΅: ASTM F381, ASTM F2225, CPC
- β’ αα αααα: A71-049V00BU
α₯α α αααα:
- β’ 1 x α΅α«αααα
- β’ 1 x αααα αα½αα