tender for revival of ancient fortification wall of east side (attached to baradari) towards north east corner of humayuns tomb, new delhi , material and work , d.q stone (as per site requirement) , u/s lime (daliya) (air tight bags) katni/rajgarh , brick agg. (20mm to 25mm nominal size and down graded up to zeera size) (free from any foreign material) , coarse sand free from dust (free from any foreign material) river sand (quarry dholpur/bansi/equivalent) , surkhi of ist class brick(good quality) (free from any foreign material) , belgiri (dry) , gur/sheera , mud (1st class without any aggregate, etc) , f.p.s brick class designation 7.5 (standard) , salwood wooden planks of soze (2.90 x 0.25 x 0.10)m (well seasoned) , wooden handle (standard size) , p.v.c bucket (15 ltr) , first aid box with medicines , cane basket (standard size) , pan mortar (p.v.c) , p.v.c container (200 ltr) , coir brush , wire brush , pvc mug , bamboo challi (5 x 2) , nariyal rope 3/4 , cotton rope (1 dia) , pvc string 1/2 , pvc tumbler , safety helmet isi marked , safety belt isi marked , green agro shade net clothes 3m wide and 40m length , pvc gum boot (7 to 10 size) , wooden ballies (10 ft. length) , providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40 mm dia m.s. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with m.s. tubes, m.s. tube challis, m.s. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. the scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of engineer-in-charge. , hiring charges of water tanker (5000 ltr) capacity which are required during the execution of work. , clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. , disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of engineer-in-charge.