8/17/2019 Rate Analysis for Dewatering

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Sl. No. Item

1

2 Installation

a Pipes

b Reducers, bends, well points, casing, etc

c Valves

d Labor for Installation

3Overhead & Misc

a Labor for Dewatering

b Temporary Construction

c Lighting

d aintenance of installation and Temp Constructions

e Demobilli!ation of e"uipment and, Installation, etc

f Contingencies

g ta#es

4Analysis

a

b Power Rating of e"uipment$%&'

Equiment !e"aterin# Equiment $!iesel%Electric%neumatic' use cost as er IS 11()*

 Total ("uipment running hours at one location before shiftto other location

8/17/2019 Rate Analysis for Dewatering

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c Total Cost$Cr'

d Residual value of pipes

e Cost of Dewatering$Rs)%&h'

8/17/2019 Rate Analysis for Dewatering

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+nit ,uantity -ate Amount

hour

*os

*os

L+

manonth

L+

L+

L+

L+

L+

L+

h

P

8/17/2019 Rate Analysis for Dewatering

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CR

CrCR)$p-h'

Cost of ("uipment $Ce' .Cost of Installation $C/' .Cost of overheads $Co'