AASHTO M 246 : 2005未知
SPECIFICATION FOR STEEL SHEET, METALLIC-COATED AND POLYMER-PRECOATED, FOR CORRUGATED STEEL PIPE
出版：American Association of State Highway and Transportation Officials
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基本信息
標準編號： AASHTO M 246 : 2005
標準類別：Standard
出版單位：American Association of State Highway and Transportation Officials
標準頁數(shù)：0
標準簡介
Describes polymer-precoated steel sheet for corrugated steel pipe (CSP), which is coated after metallic coating on continuous lines by coil coating (roller coating or laminating) processes.
