supply of material under the work of conservation of arch series ( both side ) located western entrance gate of humayuns tomb, new delhi as specified in the boq. , conservation work , red sand stone veneer / dab stone ( size as site requirements / site in-charge request ) . , d.q. stone ( size as per site required / site in-charge order ) , drawing photo documentation charges before during & after the completion of work properly , un-slaked lime ( katni / rajgarh ) ( in airtight packing ) , brick aggregate 20mm nominal size ( free from foreign matters and well graded bricks ) , coarse sand ( free from clay / silt / / foreign matters ) , surkhi ( made of 1st class brick and well-graded and free from foreign matters ) , belgiri dried in air tight packet , gur / sheera , gum ( babool ) , san , coir rope 3 / 4 , wooden handle , pvc bucket ( 15 ltr ) , first aid box with medicine , cane basket 750 mm dia , pan mortor ( pvc ) , pvc container ( 200 ltr capacity ) , coir brush , wire brush , pvc mug large size , pvc jug , bamboo challi ( 5x 2 ) , nariyal rope 3 / 4 , cotton rope ( 1dia ) , bucket g.i ( 15 ltr ) , pvc string 1 / 2 , pvc tumbler , safty helmet isi marked , safty belt isi marked , iron patti , pickaxe , chisel ( 1 ) , green agro shade net clothes 3m wide , pvc gum boot , wooden ballies ( 10 dia ) , sharpening of t & p articles , removal of malba / debris from monumental premises to dumping yard lead upto 25 km by mechanical transport