LDT 76.4-2000 化工安装工程工艺管道制作、安装劳动定额.pdf

ICS71020;71120 c 90;P 94 LD 中华 人 民共 和 国劳 动和 劳 动 安全 行业 标 准 LI)/T 76.4-2000 化工安装工程 工艺管道制作、安装劳动定额 Workquotafortheprocesspipefabricationand installationofchemicalengineering 2001一03一05发布 2001一07一01实施 中 华 少味民 多誉和 国劳 动 和 社 会 形录障 部 发布 标准分享网 免费下载 目 次 1 范围··············································································································…… 3 2 引用标准·········································································································…… 3 3有关规定·········································································································…… 3 4 工作内容···················································”···············································…… 4 5 时间定额···········…….‘·······································································..···…….‘··…… 5 5.1车间内管道制作、安装工程··················································……’二’二”·’·”’·’·”””””5 5.1.1丝扣连接钢管安装 ··········································································……’二’二‘’·’二5 5.1.2 丝焊混接钢管安装 ············································································……’二‘二5 5.1.3中、低压无缝钢管安装 ·················································································……5 5.1.4 钢板卷管安装 ·······················”·········································“························…… 6 5.1.5衬里钢管预制安装 ·····················································································……6 5.1.6碳钢加热套管制作、安装”···········································································……7 5.1.7碳钢不锈钢加热套管制作、安装···················································……’二‘二‘二’二‘.‘’‘’7 5.1.8 中、