tender for to supply the following materials at the site for use in infrastructure construction and tree plantation work in all the forest areas under singrauli forest division, cement opc. grade 53, isi mark per bag 50 kg, cement opc. grade 43, isi mark per bag 50 kg, ballast 20 mm. standard size, ballast 40 mm. standard size, iron bar isi mark tested 6 mm tmt, iron bar isi. mark tested 8 mm tmt, iron bar isi. mark tested 10mm tmt, iron bar isi. mark tested 12mm tmt, iron bar isi. mark tested 16mm tmt, binding wire, sand (fine), brick chimney (second grade 9x4.5x3), brick fly ash (second grade 9x4x4), mudroom, purchase of soil for filling in construction work, cow dung manure, 1 year old rot, fertile black soil, building iron grill with fittings, iron gate for plantation.