PID piping and instrument diagram 管道仪表流程图
PEM project engineering manager 项目设计经理
PPM project procurement manager 项目采购经理
PCN project construction manager 项目施工经理
BCWS budgeted cost for work scheduled 计划工作量的预算费用
BCWP budgeted cost for work performed 已完工作量的预算费用
ACWP actual cost for work performed 已完工作量的实耗费用
CV cost variance 费用差异
SV schedule variance 进度差异
BL battery limit 界区
MC mechanical completion 机械竣工
FDS field administration and direct supervision cost 施工监督和管理费用
TIC total installed cost 建设总费用
EAC estimated cost at completion 竣工预测费用
BAC budgeted cost at completion 竣工预算费用
ACV at completion variance 竣工差异
CI cost index 费用指数
SI schedule index 进度指数
CPI cost performance index 费用执行效果指数
SPI schedule performance index 进度执行效果指数