Page 184 - Industrial Process Plant Construction Estimating and Man Hour Analysis

160 Industrial process plant construction estimating and man-hour analysis

8.18 Air heater installation man hours

Estimated Actual
BM BM

Tube sheets 0 0
Air heater installation man-hours 0 0

8.19 General scope of field work required for each selective
catalytic reduction unit
SCR reactor
Assemble shell
Field joint
Ammonia grid module
Field joint
Remove shipping angles
Install tie plate
Seal frame
Catalyst modules
Install catalyst

8.20 Selective catalytic reduction unit estimate data

8.20.1 Install selective catalytic reduction unit sheet 1

Description MH Unit
Assemble shell; set SCR reactor 20.00 Ton
Field joint 0.40 LF
Ammonia grid module 20.00 Ton
Remove shipping angles 40.00 Module
Install tie plate 40.00 Module
Seal frame 20.00 Ton
Catalyst modules 10.00 EA
Install catalyst 4.00 EA