tender for building material supply; materials used in departmental construction work iron (bars) (isi mark) 6 mm, 8mm, 10mm, 12 mm, 16 mm (thermo mechanically treated bars (tmt) cement isi standard bag, major plant opc grade 43 (my cem, ambuja, acc, ultratech, birla) block boulder 8x8 inches 18-20 cm. fat black aggregate (6 mm, 12 mm) crasser dust fly ash bricks size 9x4x3 and 19x9x9 cm brick (fired fired) size 9x4x3 burnt open strength no less than 25 kg/sq.cm and absorption not more tan 20% फ्लोरिंग एवं बॉल टाईल्स verified floor tiles multi double charged (minimum top layer thickness 2.0 mm) neno polished self design, in different size with water absorption less tan 0.05% and conforming to is:15622 of approved make in all color & shades, 1st quality/premium quality. black aggregate 20 mm, 40 mm muram red color thick size window, door frame sal/bija/saku wooden frame window, door panels laminated pressed thi layer graded wood particle board window, door panels as per is 3097 grade-1 iron grill/gate/window/door (made) as per design instructions kota stone 20 mm, 40 mm