Breakup

22.10 Supplying, fitting and fixing of blackout/ translucent roller blind of PVC/ vinyl laminated fiberglass fabrics (foreign made) with supply of all materials (foreign made) such as head rail (aluminium), end cap-set, rod tilt, sigger (stopper), runner, spacer (link), handling cord, ball chain, link chain, cord-weight weight-plate plastic washer, glass fiber fabrics, and head cap-set etc. all complete and accepted by the Engineer-in-charge.

Considering 1 unit , Considering 1 x 8'-0" x 6'-0"= 48 sft of work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 Head control tube, 38mm aluminium tube with wall thickness 1mm Head control tube, 38mm aluminium tube with wall thickness 1mm 8.5 rft 22 per foot 22 187
2 one idler aluminium rod One idler aluminium rod 8.2 rft 16 per foot 16 131.2
3 End cap set/end closure set End cap set/end closure set 2 sets 54 Per set 54 108
4 Weight plate/weight bar Weight plate/weight bar 32 nos 11.5 each 11.5 368
5 Link chain/weight chain Link chain/weight chain 33 rft 12 per foot 12 396
6 Ball chain/plastic chain Ball chain/plastic chain 42 rft 11 per foot 11 462
7 Plastic washer/fabricupper clip Plastic washer/fabricupper clip 32 nos 3 each 3 96
8 Mounting brackets cover mounting brackets cover 8 rft 13 per foot 13 104
9 Handling cord/nylon cord Handling cord/nylon cord 92.1 rft 3 per foot 3 276.3
10 Thread bar Thread bar 1 no 11 each 11 11
11 Angle clip Angle clip 3 nos 8.5 each 8.5 25.5
12 Plastic runner Plastic runner 32 nos 4 each 4 128
13 PVC/ vinyl laminated fiberglass fabrics PVC/ Vinyl laminated fiberglass fabrics 48 sft 100 per sft 100 4800
14 Angle Angle 3 nos 5 each 5 15
15 clip in brackets with cover clip in brackets with cover 2 sets 10 per set 10 20
16 38mm clutch 38mm clutch 4 nos 22.5 each 22.5 90
17 piano wire flat springs piano wire flat springs 42 rft 16 per foot 16 672
18 elastic spindle elastic spindle 12 nos 27 each 27 324
19 38mm thick rope chain bead clutch 38mm thick rope chain bead clutch 2 sets 73 per set 73 146
20 bead chain bead chain 42 rft 22 per foot 22 924
21 25mm thick bottom aluminum tube with 1mm wall thickness 25mm thick bottom aluminum tube with 1mm wall thickness 8.5 rft 15.5 per foot 15.5 131.75
22 lifting plastic kit lifting plastic kit 1 no 10.5 rach 10.5 10.5
23 clutch connectors clutch connectors 4 no 87 each 87 348
24 mounting profile for outside mount of roller tube mounting profile for outside mount of roller tube 8.5 rft 33 per foot 33 280.5
25 bottom bar end cap bottom bar end cap 2 nos 17 each 17 34
26 pull with tassel pull with tassel 1 no 56 each 56 56
27 Fitting-fixing charge Fitting-fixing charge 48 sft 4 per sft 4 192
Sub-Total 10336.75
Contractor's Profit 10% 0.1 1033.67
Contractor's Overhead Expenses 3.5% 0.035 361.79
Total 11732.21
Add VAT with adjustment factor. 1.08108 7.5% 0.075 951.26
Grand Total 12683.47
Rate per sft 264.23
Rate per sqm 2844.17
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