tender for supply of the following materials on site for use in infrastructure construction and tree plantation work in all the forest areas under forest division singrauli; 1 cement opc grade 53, isi mark, 50 kg per bag 2 cement opc grade 43, isi mark, 50 kg per bag 3 aggregate 20 mm standard size 4 aggregate 40 mm standard size 5 iron rebar isi mark tested 6 mm tmt 6 iron rebar isi mark tested 8 mm tmt 7 iron rebar isi mark tested 10 mm tmt 8 iron rebar isi mark tested 12 mm tmt 9 iron rebar isi mark tested 16 mm tmt 10. binding wire 11. fine sand 12. chimney brick (second grade, 9x4.5x3) 13. fly ash brick (second grade, 9x4x4) 14. murum 15. purchase of soil for filling in construction work 16. fertile black soil 17. dap fertilizer 18. urea fertilizer 19. building iron grill with fittings 20. ochre (red arch) 21. black japan