Breakup

16.8.2 Solvent based water repellent of approved quality delivered from authorized local agent of the manufacturer in a sealed container; surface preparation including cleaning, drying, making free from dirt, grease, wax, removing all chalked and scaled materials, fungus, mending good the surface defects using sand paper and necessary scaffolding; applying 3 coats of silicon based water repellent on exposed brick surface/fair face surface spreading by brush/roller/spray & necessary scaffolding etc. upto desired finishing, elapsing specified time for drying or recoating; all complete in all floors and accepted by the Engineer-in-charge

Considering 100 sft of work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 Painter Painter 1 no 700 per day 700 700
2 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Helper 1 no 550 per day 550 550
3 Ordinary labour Cleaning surface with Scaffolding, local carriage, sundries etc. 1 LS 550 per day 247.5 247.5
4 Premium Silicon based paint/coating Silicon based paint 2 liter 950 per litre 950 1900
Sub-Total 3397.5
Contractor's Profit 10% 0.1 339.75
Contractor's Overhead Expenses 3.5% 0.035 118.91
Total 3856.16
Add VAT with adjustment factor. 1.08108 7.5% 0.075 312.66
Grand Total 4168.82
Rate per sft 41.69
Rate per sqm 448.75
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