purchasing of materials for use in forestry works and construction works (cement, sand, loha sariya, brick and other)-1 iron rebar (isi) 8mm (thermo mechanically tmt bars) 2 iron rebar (isi) 10mm (thermo mechanically tmt bars) 3 iron rebar (isi) 12mm (thermo mechanically tmt bars) 4 iron rebar (isi) 16mm (thermo mechanically tmt bars) 5 cement (isi) standard bag, major plant opc grade 43 6 fly brick size 9 x 4 x 3 item code 13757 7 pottery brick kiln size 8 x 4 x 3 item code 13757 8 gitti 40mm 9 gitti 20mm 10 gitti 10mm 11 sand: clean soil, dust-free sand from the son river 12 murrum, red color, thick size 13 white cement isi mark