ASTM C1409测量和估算绝缘管及元件数量标准导则
日期:2012-02-13 21:28
factors or multipliers are to be determined by the insulating contractor relative to the given situation and insulation system specification.
1.2.2 It is suggested that only one type of pricing be used on a project.
1.2.3 The values stated in inch-pound units are to be regarded as the standard.
Index Terms
extra work; factors; fittings; insulated pipe; measure quantities; piping components; unit prices; Double layer insulation; Fittings; Insulated pipe/equipment systems; Measurement processes/sy
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