To
The
Managing Director
Agata
Feed Mills Ltd.
Kurpai,
Burichong,
Comilla.
Sub: Estimate for conversion of Gas firing system of your
Boiler/Generator for 4¢¢
dia Service line (Three Kilometer).
Part-A:
Cost of materials to be purchased from
Bakhrabad Gas Store existing line to the outlet of the matter. The rates are
approximate and subject to Bakhrabad ex-store price and demand note.
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Sl. No.
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Name of items
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Quantity
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Unite Price
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Amount
|
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01
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4¢¢ M.S
Pipe API Gr. B/Erw
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|
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02
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4¢¢
Flange valve Class AS/AP 150 R/F (Mild Steel)
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03
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4¢¢
Flange Class AS/AP 150 R/F (Mild Steel)
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04
|
4¢¢
Gaskit Class 150/RF
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05
|
3¢¢×5/8¢¢ Stud
nut- bolts with washers etc.
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06
|
4¢¢×4¢¢×4¢¢
Valve Tee (Service tee)
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07
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4¢¢×900
elbow welded
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08
|
1¢¢ M.S.
Socket /Plug
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09
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400¢×4¢¢ Tape
(Policon)
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10
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Primer (Policon)
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11
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M.S. Valve Pit cover
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12
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4¢¢
Insulating Joint (Electric Proof)
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N.B:
The rate of above items may very as per Bakhrabad specification.
Contd.
P/2
-2-
Part-B:
Cost of materials to be purchased 70/20
PSI Gas line materials from the outlet of the meter to different utilization
points (May be supplied by the Customer) the materials to be Bakhrabad
specification.
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MAY
BE SUPPLIED BY THE CUSTOMER:
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||||
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01
|
4¢¢, 6¢¢
& 8¢¢ M.S
Pipe API 5 L Gr. B. Erw
|
|
|
|
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02
|
4¢¢, 6¢¢
& 8¢¢ Flange
valve complete with flange, gaskit, nut, bolts, washers etc. S/P 150 R/F
|
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03
|
4¢¢
Flange valve (Made of Mild Steel)
|
![]() |
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04
|
4¢¢, 6¢¢
& 8¢¢×900
Elbow (M.S) wealday
|
|
|
|
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05
|
4¢¢×400¢ Tape
(policon)
|
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06
|
M.S. fitting, elbow Gas valve etc. fitting
|
|
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07
|
Except the above materials if any item required at
the time of work the owner will arrange to supply the same as per requirement
without loss of time
|
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Part-C:
Cost of labour charge against Part-A
(Bakhrabad Existing Line) and Part- B (Internal line) House Line.
|
01
|
Laying of pipe complete with trench cutting,
Pucca/RCC cutting, cleaning, coating, wrapping, normal back filling etc. as
per specification of Bakhrabad Gas Co. for 4¢¢
& 8¢¢ Dia Pipe three kilometer long
|
|
|
|
Contd.
P/3
-3-
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Sl. No.
|
Name of items
|
Quantity
|
Unite Price
|
Amount
|
|
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02
|
Welding charges of the following:
a) 4¢¢, 6¢¢, 8¢¢
Saddle Weld 3 kilometer .
|
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Average
80,00,000/-
|
|
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03
|
Installation charges of the following:
a) 4¢¢×4¢¢×4¢¢
Valve tee (flange tee) and fitting
b) 4¢¢
Flange valve fitting & welding 5
No
|
|
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||
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04
|
Cost of conversion design.
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05
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Cost of road cutting permission from road &
highway and road boring (permission
collect by owner of customer)
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06
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Purging/Testing with Nitrogen gas or air to meet
the safety rules of Bakhrabad Gas, Recorder Flange
|
Collect
For Customer
|
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07
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Construction of Pucca /RCC valve inspection pit
complete with all required materials like bricks, M.S Rod, Cement, Khoa, Sand
etc. including excavation etc. as per specification of Bakhrabad Gas Co.
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4 Job
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||
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08
|
Overall service charges and office expenses, meter
fitting, R.M. fitting & diling
etc. complet.
|
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09
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Cost of carrying charges from Bakhrabad to your
work site (Truk & Lory)
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Total
Labour Cost. Part- C
|
80,00,000/-
|
||
Grand
Total:
Part-
A : Cost of pipe line material
demand not pay for Bakhraba Gas Office
Part-
B : Internal material supply for customer
Part-
C : All working & Labour charge &
office cost Tk. 80,00,000/-
In
Word: Eighty Lac Only.
Contd.
P/4
-4-
Terms
and Conditions:
01. All
the works will be carried out as per Bakhrabad Specification and direction.
02. The
above quantities are approximate and subject to actual work basis.
03. 40% advance to be paid by the owner against
Labour charge at the time of signing of the Agreement.
04. 4
month time to be required for completion of the works after approval by the
Bakhrabad Office.
05. Bakhrabad
security money to be deposited as 1/3rd cash and 2/3rd by
Bank guarantee as per Bakhrabad Gas System Ltd.
With
thanks and best regards,
Yours
faithfully
For:
Bari Enterprise
(Al-Haz Md. Ibrahim Khalil)
Phone:
7416368


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