Page 146 - Industrial Process Plant Construction Estimating and Man Hour Analysis

Diesel power plant Chapter 7 121

7.15 Installation of SCR and urea system (A13) estimate data

Description MH Unit
SCR 60 EA
Walking platform (attach to SCR) 40 SF
Silencer 10 EA
Bolt up to silencer 11 EA
26 Reactor mixing pipe 47 LF
00
26 Bolt up 19 EA
00
Silencers 2354# 10 EA
Silencer support structure with platform
Beams 2 EA
X-brace 4 EA
AB 3 EA
Caged ladder 10 LF
Platform 10 SF
Railing 4 LF
Column 6 EA
Urea tank 13 36 35,700gal 50 EA
0
0
Dress out—filling, suction, drain, vent, overflow 60 EA
Instruments 4 EA
Bolt down 4 EA
Urea pump rack 10 EA
Urea pump control unit 10 EA

7.16 Installation of SCR and urea system (A13) estimate

Description MH Qty Unit Qty Unit BM IW PF
SCR and urea system (A13) 0 0 0
SCR 60.0 14 EA 0 EA 0
Walking platform (attach to SCR) 40.0 14 SF 0 SF 0
Silencer 10.0 14 EA 0 EA 0
Bolt up to silencer 11.4 14 EA 0 EA 0
26 Reactor mixing pipe 47.1 14 LF 0 LF 0
00
26 Bolt up 18.6 28 EA 0 EA 0
00
Silencers 2354# 10.0 14 EA 0 EA 0
Silencer support structure with
platform
Beams 2.0 64 EA 0 EA 0
X-brace 4.0 64 EA 0 EA 0
AB 2.5 16 EA 0 EA 0
Caged ladder 10.0 4 LF 0 LF 0
Platform 10.0 12 SF 0 SF 0
Railing 4.0 36 LF 0 LF 0
Column 6.3 16 EA 0 EA 0
Urea tank 13 36 35,700gal 50.0 2 EA 0 EA 0
0
0
Dress out—filling, suction, 60.0 2 EA 0 EA 0
drain, vent, overflow
Instruments 4.0 12 EA 0 EA 0
Bolt down 4.3 28 EA 0 EA 0
Urea pump rack 10.0 14 EA 0 EA 0
Urea pump control unit 10.0 14 EA 0 EA 0