tender for supply of item as per attached specification 1 fabrication of windows, doors, ventilation fixtures, etc., including materials (iron) 2 rolling shutters (per square meter) — standard gauge 3 profile sheets (isi marked) — 18 gauge 4 trusses / purlins 5 iron gate — for installation at the plantation site; of the specific size prescribed in the estimate 6 iron board / signage — for installation at the plantation site; of the specific size prescribed in the estimate 7 window/door frames (jambs) — made of sal, bija, or satkatha timber 8 window/door shutters — veneered, flat-pressed, three-layer graded wood particle board shutters, conforming to is 3097 grade-1 standards 9 g.i. wire — isi marked. please enable macros to view boq information.