bridge materials calculation
TRANSCRIPT
PROJECT: PROPOSED BRIDGE
BRIDGE ABUTMENTS, BEAMS DECK AND APPROACH SLAB 7M
Item Description Qty Unit Rate (Kshs) Cost (Kshs)
ELEMENT 01- SUBSTRUCTURE
1 Cement 160 Bags 700.00 112,000.00
2 Sand 1000 Tones 50.00 50,000.00
3 Ballast 80 Tones 1,600.00 128,000.00
4 Reinforcement
5 Y25 20 Pcs 900.00 18,000.00
6 Y20 40 Pcs 500.00 20,000.00
7 Y16 20 Pcs 900.00 18,000.00
8 Y12 40 Pcs 500.00 20,000.00
9 Y10 20 Pcs 900.00 18,000.00
10 Y8 40 Pcs 500.00 20,000.00
11 Binding 30 Kg 160.00 4,800.00
12 Wallfast (hoop iron) 25 Kg 130.00 3,250.00
13 Formwork -
14 Timber 6x1 400 Ft 40.00 16,000.00
15 Ordinary nails 7 Kg 130.00 910.00
16 ELEMENT 01- SUPERSTRUCTURE
17 Cement 160 Tones 700.00 112,000.00
18 Sand 1000 Ft 50.00 50,000.00
19 Ballast 80 Tones 1,600.00 128,000.00
20
21 Reinforcement
22 Y25 20 Pcs 900.00 18,000.00
23 Y20 40 Pcs 500.00 20,000.00
24 Y16 20 Pcs 900.00 18,000.00
25 Y12 40 Pcs 500.00 20,000.00
26 Y10 20 Pcs 900.00 18,000.00
27 Y8 40 Pcs 500.00 20,000.00
28 Binding 30 Kg 160.00 4,800.00
29 Wallfast (hoop iron) 25 Kg 130.00 3,250.00
30 Formwork -
31 Timber 6x1 400 Ft 40.00 16,000.00
32 Ordinary nails 7 Kg 130.00 910.00
33 SUB TOTAL 857,920.00
34 ELEMENT 03- ACCESSORIES
35 Bridge Accessories
36 Y12 70 Pcs 900.00 63,000.00
37 Y8 60 Pcs 500.00 30,000.00
38 Binding 40 Kg 160.00 6,400.00
39 Formwork -
40 Timber 6x1 2500 Ft 40.00 100,000.00
41 Poles 30 Pcs 130.00 3,900.00
42 Ordinary nails 30 Kg 130.00 3,900.00
43 Ballast 15 Tones -
44 Sand 15 Tones -
45 Cement 50 Bags 820.00 41,000.00
46 SUBTOTAL 248,200.00
SUB TOTAL -
TOTAL 1,106,120.00
PROJECT: PROPOSED BRIDGE
APPROACH SLABSDESIGNATILENGTH WIDTH DEPTH CONCRETESTEELRHS 7000 7000 200 9.8 1000LHS 2000 2000 2000 8 100
TOTAL 17.8 1100Add (2.5%)for residue in waste in barrows and mixer 0.445
Total 18.245CEMENT 200SAND 12BALLAST 20
DECKING
DESIGNATILENGTH WIDTH DEPTH STEELSLAB 7000 7000 200 9.8 1000
TOTAL 9.8 1000Add (2.5%)for residue in waste in barrows and mixer 0.245
Total 10.045CEMENT 110SAND 7BALLAST 11
BEAMS
DESIGNATILENGTH WIDTH DEPTH No. OFF STEELBM1 7000 400 800 2 4.48 1000BM2 700 400 800 3 0.672 100DIAPHRAM 700 400 800 3 0.672 699DIAPHRAM 700 400 800 3 0.672 659
TOTAL 6.496 2458Add (2.5%)for residue in waste in barrows and mixer 0.1624
Total 6.6584CEMENT 73SAND 5BALLAST 7
ABUTMENTSDESIGNATILENGTH WIDTH DEPTH No. OFF STEELMAIN WAL 7000 400 800 2 4.48 1000WING WAL 700 400 800 4 0.896 100BEAM SEA 700 400 800 2 0.448 699FOUNDATI 700 400 800 2 0.448 659
TOTAL 6.272 2458Add (2.5%)for residue in waste in barrows and mixer 0.1568
Total 6.4288
CEMENT 71SAND 5BALLAST 7
APPROACH SLABSCEMENT #REF!SAND #REF!BALLAST #REF!STEEL
DECKING
CEMENT #REF!SAND #REF!BALLAST #REF!STEEL
BEAMS
CEMENT #REF!SAND #REF!BALLAST #REF!STEEL
ABUTMENTSCEMENT #REF!SAND #REF!BALLAST #REF!STEEL
