BS EN ISO 21809-5:2017规定了以下各项的鉴定、应用、测试和处理要求: 在裸管或管道外部涂敷钢筋混凝土涂层所需的材料 石油和天然气工业管道输送系统用预涂层管道 如ISO 13623所定义。混凝土的外部应用主要用于埋地管道的负浮力 或水下管道系统和/或用于管道及其预涂层的机械保护。本文件适用于厚度大于等于25mm的混凝土。交叉引用: 1.1）n n n n n n n n n n（2）n n（2）n n n（1）n n n（1）17）1 1 1 1 1 1 1 1 1 1 1）17）3 3）3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1:1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1:1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1:20 20 20 20 20 20 20:20 20（20 20 20 20 20 20 20 20 20 20 20 20 20:20 20:20 20 20 20 20 20 20:20 20 20（20 20 20 20 20 20）3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 EN 12504-1:2009标准C637-14ISO 16120-2:2017ASTM C989/C989M-16E1ASTM A1064/A1064M-17ASTM C309-11ASTM C332-17ASTM C642-13EN 13263-1:2005+A1:2009ASTM C172/C172M-14aASTM C40/C40M-16ASTM C1157/C1157M-17EN 12390-7:2009ASTM C42/C42M-16EN 10080: 2005EN 1008:2002ASTM C33/C33M-16E1EN 197-1:2011EN 450-1:2012ASTM C595/C595M-17ASTM C39/C39M-17bASTM D4959-16EN 10244-2:2009ASTM C171-16ASTM A810-01（2014）EN 12390-3:2009EN 10204:2004ISO 80000-1:2009 Ed 1ASTM C150/C150M-17EN 12390-2:2009A D4643-17ISO 1920-5:2004ASTM C494M-17ISO 20131809-2012:20092DNV-RP-F111购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS EN ISO 21809-5:2017 specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating externally to either bare pipe or pre-coated pipe for use in pipeline transportation systems for the petroleum and natural gas industries as defined in ISO 13623.The external application of concrete is primarily used for the negative buoyancy of pipes used in buried or submerged pipeline systems and/or for the mechanical protection of the pipe and its pre-coating.This document is applicable to concrete thicknesses of 25 mm or greater.Cross References:ACI 308.1-98ASTM C128 - 15EN 206-1:2000ASTM C1435/C1435M - 14EN 13055-1:2002ASTM C617/C617M - 15ASTM C330/C330M - 17aASTM C618 - 15ASTM C1176/C1176M - 13EN 934-2:2009+A1:2012EN 12620:2013ASTM C31/C31M - 17ASTM C1602/C1602M - 12ASTM C331/C331M - 17ASTM D2216 - 10ASTM D6176 - 97(2015)ISO 10474:2013 ED2ASTM C1604/C1604M - 05(2012)ASTM C1240 - 15ASTM A641/A641M - 09a(2014)EN 12504-1:2009ASTM C637 - 14ISO 16120-2:2017ASTM C989/C989M - 16E1ASTM A1064/A1064M - 17ASTM C309 - 11ASTM C332 - 17ASTM C642 - 13EN 13263-1:2005+A1:2009ASTM C172/C172M - 14aASTM C40/C40M - 16ASTM C1157/C1157M - 17EN 12390-7:2009ASTM C42/C42M - 16EN 10080:2005EN 1008:2002ASTM C33/C33M - 16E1EN 197-1:2011EN 450-1:2012ASTM C595/C595M - 17ASTM C39/C39M - 17bASTM D4959 - 16EN 10244-2:2009ASTM C171 - 16ASTM A810 - 01(2014)EN 12390-3:2009EN 10204:2004ISO 80000-1:2009 Ed 1ASTM C150/C150M - 17EN 12390-2:2009ASTM D4643 - 17ISO 1920-5:2004ASTM C494/C494M - 17ASTM E29 - 13ISO/TS 29001:2010ISO 14001:2015ISO 21809-2:2014ISO 3183:2012 ED3ISO 13623:2009 Ed 2DNV-RP-F111All current amendments available at time of purchase are included with the purchase of this document.