Conservation and Restoration of roof portion and adjacent structures at Chittrashala at Bundi, Distt. Bundi (complete work)

Amount

Description of items and specification of work to be excuted.

Provision for cleaning & collecting the Bat beat from open upper side structure including packing in Plastic bag and disposing it outside the monument premises by head load etc. complete as per directions given by engineer-in-charge.

Removal/Taking out the dead weathered /cracked/damaged plaster of thickness 25-35mm average of wall very carefully, then prepare the surface for re-plastering & disposal of the unserviceable material by head load with lead upto approx. 500 mtr & lift up to approx. 400 feet etc. complete.

Provision for Providing & applying the 3mm to 6mm thick lime punning with special mortar mix with 1 of Lime and Marble Dust mixed with white gum, batasa, coconut oil, egg, curd, urad dal, similar to original including preparing the surface for new lime punning complete in all respect with labourers wearing all safety equipment's like safety jacket, helmet, belt, shoes all the time with lead upto approx. 500mtr and lift upto approx. 400ft. as per directions given by engineer-in-charge.

Araish plaster (as per Jaipur practice) 1:2 ( 1 lime : 2 Zikki) on lime plaster or plane back ground including preparation of lime for 6 months by slaking of lime with curd and changing the water every week. The Kara plaster of not more than 6 mm thick is to be left the maximum of 3 months to appear the shrinkage & temperature cracks. Over the Kara plaster 2mm layer of grinded lime putty is to be done and is to be rubbed Gently by Akik stone. Then adding Khoppra & Ghee and inserting the design of colour boarder all round etc. complete as per directions given by engineer-in-charge.

Taking out/removal of the dead/sunken/pulverised lime concrete very carefully in flooring area to avoid any damage of structure & disposal of unserviceable material by manually in head load etc. complete as per directions given by engineer-in-charge.

Providing and laying 1:2 lime concrete with 50% composite mortar 1:1:1 lime mortar (1lime:1surkhi :1coarse sand) and 20mm down gauge stone/brick aggregate with binding solution of belgiri, gud, methi, jute & adhesive material beating with bamboo stick first & then with thaphi till the surface is harden to maintain the proper slope & top surface finishing etc. complete in all respect.

Taking out, Lowering down and replacing the old broken/ cracked/ missing chajja stones by providing & fixing 50mm thick average thickness (Local quarry/Bijolia stone) including making the grooves & joints and interlocking with S.S. Rod (Nails) and anchoring pin with lime mortar as per the original etc. complete.

Provision for plastering the walls in 30mm avg. thick lime surkhi plaster (1 lime:1 Surkhi : 1 coarse sand) as per old traditional practice in three coat of base course and subsequent course and low temping beating till the shrinkage cracks disappear then the work is done as per the required work of restoration with lead upto approx. 500 mtr & lift upto approx. 400 feet etc. complete.

Providing & fixing the M.S. Gate of angle iron frame 40x40x5mm & 35x35x5mm for shutter with 12mm square bars 10cm c/c distance including fixing the expanded metal jali with (30x3) mm iron flat to cover the jali with locking arrangement & painting two or more coat with synthetic enamel paint of approved shade over the red oxide primer & including transportation charge with loading/unloading etc. complete.

Providing & fixing uv stabilised fiberglass reinforced plastic sheet roofing upto any pitch including fixing with polymer coated "j" or "l" hooks, bolts & nut 8mm dia g.i. plain / bitumen washers complete but excluding the cost of purlins rafter trusses etc. the sheets shall be manufactured out of 2400 tex panel rovigs in corporating minimum 0.3% ultraviolet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall confirm to be 10192 and is 12866. The sheets shall be opaque or translucent clear or pigmented textured or smooth as specified 4.0mm thick.

Steel work in built up tubular(round, square or rectangular hollow tubes etc.) trusses etc. including cutting ,hoisting ,fixing in position and applying a priming coat of approved steel primer ,including welding and bolted with special shaped washers etc. complete. Hot finished seamless type tubes with avg. lead approx. 500mtr & avg. lift approx. 400feet etc. complete as per directions given by engineer-in-charge.

Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc. wherever required 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. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. sqm 338.25. with avg. lead approx. 500mtr & avg. lift approx. 400feet etc. complete as per directions given by engineer-in-charge. Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical/manual means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Supply of water by Tanker capacity 3000 litr. From city to Hajari gate (Parking area) & store in PVC Water Tank etc. complete.

INDRAJ MEENA CONTRACTOR (BID ID -3192408)

M/s Ashish Enterprises (BID ID -3192378)