The document provides an engineer's estimate for the construction of a technical building for a national refinery in Karachi. It includes itemized estimates for excavation, concrete work, masonry, plastering, flooring, painting and other finishing works for the ground floor and first floor. The total estimated cost for civil works is Rs. 11,267,975 with a detailed breakdown provided for individual items on both floors.

1. ENGINEER'S ESTIMATE
CONSTRUCTION OF TECHNICAL BUILDING
FOR NATIONAL REFINERY - KARACHI
GROUND FLOOR
Sr. Description Quantity Unit
No.
1 Excavation in Foundation (as per D.I - 1)
a) 0 to 5 feet depth. 20,500.00 Cft.
b) Below 5 to 10 feet depth. 20,500.00 Cft.
c) Below 10 to 15 feet depth 6,250.00 Cft.
2 Filling earth under floor (as per D.I - 2)
a) From outside sources 25,000.00 Cft.
3 Providing and laying Termite Treatment (as per D.I - 3) 7,500.00 Sft.
4 Providing and laying soling stone under floors
(as per D.I - 4) 3,650.00 Cft.
5 Providing and laying DPC 1:2:4 (as per D.I - 5) 580.00 Sft.
6 Providing & laying C.C. 1:4:8 (Class-E) concrete
(as per D.I - 6)
a. In foundation 2,200.00 Cft.
7 Providing & laying C.C. 1:3:6 (Class-D) concrete
(as per D.I - 7)
a. Under Floor 2,400.00 Cft.
b. In Step 24.00 Cft.
8 Providing & laying C.C. 1:1½:3 (Class-B) concrete
using SR Cement (as per D.I - 8)
a. Column and Wall Footing 5,750.00 Cft.
b. Column upto Plinth 975.00 Cft.
c. Walls upto Plinth 1,150.00 Cft.
d. Plinth Beams 2,300.00 Cft.
9 Providing and laying Class "B" 1:1½:3 Concrete
using O.P. Cement (as per D.I - 9)
a) Column Superstructure 700.00 Cft.
b) Wall Superstructure 1,050.00 Cft.
c) Beams / Lintels 1,550.00 Cft.
d) Slab 6" thick 3,800.00 Cft.

2. Sr. Description Quantity Unit
No.
e) Staircase 400.00 Cft.

3. Sr. Description Quantity Unit
No.
10 Providing & laying Steel Reinforcement
(as per D.I - 10)
a. Mild Steel Bars 3.00 Tonne
b. TOR Steel Bars 40.00 Tonne
11 Providing & laying Solid Block Masonry walls in
superstructure (as per D.I - 11)
a. 6" thick walls 4,500.00 Cft.
b. 4" thick walls 20.00 Cft.
12 Providing and laying ½" thick plain cement plaster
in 1:4 cement mortar (as per D.I - 12)
a. Ceiling 1,500.00 Sft.
b. Internal walls 13,500.00 Sft.
13 Providing and laying 3/4" thick plain cement plaster
on external walls (as per D.I - 13) 9,000.00 Sft.
14 Providing and laying C.C. 1:2:4 floor (as per D.I - 14) 630.00 Sft.
15 Providing and laying China Verona Marble Tiles
floor (as per D.I - 15) 6,600.00 Sft.
16 Providing and laying China Verona Marble Tiles
skirting (as per D.I - 16) 760.00 Sft.
17 Providing and laying China Verona Marble Tiles
on steps (as per D.I - 17)
a) Treads 400.00 Sft.
b) Risers 250.00 Sft.
18 Providing and laying non-skid Ceramic Tile Floor
in Bath (as per D.I. - 18) 350.00 Sft.
19 Providing and laying Glazed Tiles in Dado
(as per D.I - 19) 1,000.00 Sft.
20 Providing and applying oil bound distemper on ceiling
(as per D.I - 20) 1,500.00 Sft.
21 Providing and applying Plastic Emulsion Paint on
internal walls (as per D.I - 21) 13,500.00 Sft.

4. Sr. Description Quantity Unit
No.
22 Providing and fixing commercial ply flush door
shutter with frame (as per D.I - 22) 600.00 Sft.
23 Providing and fixing aluminum fully glazed door
(as per D.I - 23)
a) With side panels 110.00 Sft.
b) Without side panels 175.00 Sft.
24 Providing and fixing aluminum fully double glazed
sliding or fixed windows / ventilators (as per D.I.-24) 3,050.00 Sft.
25 Providing and fixing Acoustic Tiles false ceiling
(as per D.I. - 26) 7,000.00 Sft.
26 P/F Staircase Railing (as per D.I. - 27) 350.00 Sft.
27 Making flower beds (as per D.I. - 28) 2.00 Each
28 Providing and fixing Wooden Partitions
(as per D.I. - 29) 400.00 Sft.
29 Providing and fixing Weather Shield Paint on
external surface (as per D.I. - 30) 9,000.00 Sft.
30 Providing and fixing M.S. Grills
(as per D.I. - 31) 3,000.00 Sft.
31 Kitchen Cabinet (low level) (as per D.I. 32) 60.00 Sft.
32 Kitchen Cabinet (high level) (as per D.I. 33) 40.00 Sft.
33 Providing and fixing marble portition in urinals
(as per D.I. 35)
a) 2½" x 1½' size 1.00 No.
a) 2½" x 1' size 1.00 No.
Total ======>

5. ENGINEER'S ESTIMATE
UCTION OF TECHNICAL BUILDING
NATIONAL REFINERY - KARACHI
GROUND FLOOR
Rate Amount
(Rs.) (Rs.)
3.00 61,500.00
5.00 102,500.00
8.00 50,000.00
5.00 125,000.00
3.00 22,500.00
12.00 43,800.00
14.00 8,120.00
42.00 92,400.00
50.00 120,000.00
50.00 1,200.00
70.00 402,500.00
80.00 78,000.00
80.00 92,000.00
80.00 184,000.00
82.00 57,400.00
82.00 86,100.00
82.00 127,100.00
82.00 311,600.00

6. Rate Amount
(Rs.) (Rs.)
85.00 34,000.00

7. Rate Amount
(Rs.) (Rs.)
27,000.00 81,000.00
28,000.00 1,120,000.00
50.00 225,000.00
52.00 1,040.00
8.00 12,000.00
8.00 108,000.00
10.00 90,000.00
15.00 9,450.00
60.00 396,000.00
35.00 26,600.00
65.00 26,000.00
40.00 10,000.00
70.00 24,500.00
70.00 70,000.00
4.00 6,000.00
10.00 135,000.00

8. Rate Amount
(Rs.) (Rs.)
200.00 120,000.00
350.00 38,500.00
350.00 61,250.00
300.00 915,000.00
50.00 350,000.00
100.00 35,000.00
1,000.00 2,000.00
200.00 80,000.00
10.00 90,000.00
130.00 390,000.00
350.00 21,000.00
250.00 10,000.00
1,000.00 1,000.00
1,000.00 1,000.00
Total ======> 6,455,060.00

9. ENGINEER'S ESTIMATE
CONSTRUCTION OF TECHNICAL BUILDING
FOR NATIONAL REFINERY - KARACHI
FIRST FLOOR
Sr. Description Quantity Unit
No.
1 Providing & laying RCC Class-B (1:1½:3) concrete
(as per D.I - 8)
a. Beams / Lintels 1,300.00 Cft.
b. Column in super structure 850.00 Cft.
c. Roof Slab 3,950.00 Cft.
d. Wall 1,100.00 Cft.
e. Staircase 400.00 Cft.
f. Projection / Pardi 860.00 Cft.
2 Providing & laying Steel Reinforcement
(as per D.I - 10)
a. M.S. Bars 2.00 Tonne
b. TOR Steel Bars 24.00 Tonne
3 Providing & laying Solid Block Masonry wall in
superstructure (as per D.I - 11)
a. 6" thick walls 4,300.00 Cft.
b. 4" thick walls 20.00 Cft.
4 Providing and laying ½" thick plain cement plaster
in 1:4 cement mortar (as per D.I - 12)
a. Ceiling 1,500.00 Sft.
b. Internal walls 16,000.00 Sft.
5 Providing and laying 3/4" thick plain cement plaster
on external walls (as per D.I - 13) 14,500.00 Sft.
6 Providing and laying China Verona Marble Tiles
floor (as per D.I - 15) 6,800.00 Sft.
7 Providing and laying China Verona Marble Tiles
skirting (as per D.I - 16) 875.00 Sft.
8 Providing and laying non-skid Ceramic Tile Floor
in Bath (as per D.I. - 18) 350.00 Sft.

10. Sr. Description Quantity Unit
No.
9 Providing and laying Glazed Tiles in Dado
(as per D.I - 19) 1,200.00 Sft.
10 Providing and applying oil bound distemper on
ceiling (as per D.I - 20) 1,500.00 Sft.
11 Providing and applying Plastic Emulsion Paint on
internal walls (as per D.I - 21) 16,000.00 Sft.
12 Providing and fixing commercial ply flush door
shutter with frame (as per D.I - 22) 650.00 Sft.
13 Providing and fixing aluminum fully glazed sliding
or fixed windows / ventilators (as per D.I. - 24) 3,100.00 Sft.
14 Providing and laying 2½" thick (average) C.C.
1:6 screed over roof (as per D.I. - 25) 6,500.00 Sft.
15 Providing and fixing Acoustic Tiles false ceiling
(as per D.I. - 26) 6,000.00 Sft.
16 P/F Staircase Railing (as per D.I. - 27) 350.00 Sft.
17 P/F Wooden Partitions (as per D.I. 29) 400.00 Sft.
18 P/A Weather Shield Paint on external surface 14,500.00 Sft.
(as per D.I. 30)
19 Providing and laying China Verona Marble Tiles
on steps (as per D.I - 17)
a) Treads 450.00 Sft.
b) Risers 200.00 Sft.
20 Providing and fixing M.S. Grills
(as per D.I. - 31) 3,100.00 Sft.
21 Kitchen Cabinet (low level) (as per D.I. 32) 60.00 Sft.
22 Kitchen Cabinet (high level) (as per D.I. 33) 40.00 Sft.
33 Providing and fixing marble partition in urinals
(as per D.I. 35)
a) 2½" x 1½' size 1.00 No.
a) 2½" x 1' size 1.00 No.

11. Sr. Description Quantity Unit
No.
34 Supply and fixing sand in sunk slab
(as per D.I. 34) 400.00 Cft.
Total ======>

12. ENGINEER'S ESTIMATE
RUCTION OF TECHNICAL BUILDING
NATIONAL REFINERY - KARACHI
FIRST FLOOR
Rate Amount
(Rs.) (Rs.)
82.00 106,600.00
82.00 69,700.00
82.00 323,900.00
82.00 90,200.00
85.00 34,000.00
85.00 73,100.00
27,000.00 54,000.00
28,000.00 672,000.00
50.00 215,000.00
52.00 1,040.00
8.00 12,000.00
8.00 128,000.00
10.00 145,000.00
60.00 408,000.00
35.00 30,625.00
70.00 24,500.00

13. Rate Amount
(Rs.) (Rs.)
70.00 84,000.00
4.00 6,000.00
10.00 160,000.00
200.00 130,000.00
300.00 930,000.00
12.00 78,000.00
50.00 300,000.00
100.00 35,000.00
200.00 80,000.00
10.00 145,000.00
65.00 29,250.00
40.00 8,000.00
130.00 403,000.00
350.00 21,000.00
250.00 10,000.00
1,000.00 1,000.00
1,000.00 1,000.00

14. Rate Amount
(Rs.) (Rs.)
10.00 4,000.00
Total ======> 4,812,915.00

15. ENGINEER'S ESTIMATE
CONSTRUCTION OF TECHNICAL BUILDING
FOR NATIONAL REFINERY - KARACHI
SUMMARY OF COST
FOR
CIVIL WORKS
1 Ground Floor Rs.
2 First Floor Rs.
Total Bid Rs.
Rebate (if any) Rs.
Net Bid Amount Rs.
Rupees in Word
One Crore Twelve Lacs Sixty Seven Thousands Nine
Hundred and Seventy Five Only

16. ENGINEER'S ESTIMATE
STRUCTION OF TECHNICAL BUILDING
OR NATIONAL REFINERY - KARACHI
SUMMARY OF COST
FOR
CIVIL WORKS
6,455,060
4,812,915
11,267,975
11,267,975
One Crore Twelve Lacs Sixty Seven Thousands Nine
Hundred and Seventy Five Only