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14.22 Supplying, fitting and fixing of 12 mm thick clear tempered glass wall upto 3.0 m height with vertical fin glass support of same thickness and support shall be at least 1.2 m c/c fixed properly with glass by silicon glue with supply and fittings of all required accessories such as SS u channel, nut bolts, aluminium angle, steel rowel bolt, screws , rivets norton tape masking tape, structural sealant, gum bracket rod etc. all complete in all respect as per drawing and direction of the Engineer-in- charge.

Considering : 1X 8'-0"X10'-0." = 80 sft

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 12 mm clear tempered glass A)Cost of Materials: 1)12 mm thick clear tempered glass((8'-0"X10'-0'=80sft + 3X10'-0'x1'-0"=30sft)=110sft + Add 15% wastage=16.5sft)=126.50sft 126.5 sft 400 sft 400 50600
2 Fin connector B) Hard ware accessories: 1. Fin connector 6 nos 4430 each 4430 26580
3 Fin hanger 2. Fin hanger 6 nos 5245 each 5245 31470
4 Steel rowel bolt 3. Steel rowel bolt 24 pcs 42 each 42 1008
5 S.S. screws 4. 2" SS Screw 60 pcs 2.5 each 2.5 150
6 1/2" x 2.5" nut-bolt 5. Nut-bolt 12 pcs 32 set 32 384
7 SS U Channel 6. SS U Channel 16 rft 205 foot 205 3280
8 Masking tape 7. Masking tape 4 pcs 25 each 25 100
9 Sealant Gum 8. Sealent gum 4 pcs 405 each 405 1620
10 Skilled technician C) a) Labour Charge: i) Skilled Technician 6 nos 1200 per day 1200 7200
11 Semi skilled technician ii) Semi-Skilled Technician 6 nos 800 per day 800 4800
12 Ordinary labour iii) Machineries 1 LS 550 per day 859.38 859.38
13 Ordinary labour D) Cost of high scaffolding 1 LS 550 per day 859.38 859.38
14 Ordinary labour E) Carriage and Sundries 1 LS 550 per day 1375 1375
Sub-Total 130285.76
Contractor's Profit 10% 0.1 13028.58
Contractor's Overhead Expenses 3.5% 0.035 4560
Total 147874.34
Add VAT with adjustment factor. 1.08108 7.5% 0.075 11989.8
Grand Total 159864.14
Rate per sft 1998.3
Rate per sqm 21509.7
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