Conservation and Restoration of flooring and porch of structure adjoining Shiv Temple at Bayana, Distt. Bharatpur

Amount

Description of items and specification of work to be excuted.

Making the area workable by clearing weeds including removal of vegetation, grass, shrubs, bushes and disposal of rubbish up to a distance of 50m outside the periphery of the area cleared etc complete.

Exposing the buried structure by way of carefully digging/clearance of debris to avoid any damage to the underneath structure including sorting out of serviceable material/structure stone member and disposal of debris within a lead of 50mtr.

Levelling & dressing the undulated area by cutting/digging the surplus earth & Spreading the low laying area by compacting the water & disposal Surplus earth/ boulder out side the shed area lead up to 100 mtr by head load etc complete.

Removal/taking out the dead weathered/cracked/damaged plaster from walls and ceiling manually very carefully without damaging the structure then disposal of the unserviceable material with lead upto 100mts etc complete to a place as per directions given by engineer-in-charge.

Carefully taking out/removal of stone rubble masonry manually without damaging the adjoining structure including stacking of serviceable material and disposal of unserviceable material within 100 metres lead as per direction of Engineer-in-charge.

Careful removal of out of plumb/ disturbed stone capital, pillar members, roof slab, veneering stone, etc by appropriate techniques i.e using Derrik pole with chain pully including stacking them properly and numbering them etc very carefully to avoid any mishappening and without causing any damage to the stone members/ beam/ structure etc complete as per directions given by engineer-in-charge.

Carefully mending the cracked/damaged heavy red sand stone blocks by appropriate techniques using stainless steel pins/ dowels/ clamps with epoxy solution mixed with stone dust of same stone including drilling holes, cutting channel, finishing etc complete.

Resetting the old available veneering stone members, roof slab, pillars, capitals, etc using S.S. Anchoring Pins, S.S. Dowels, Epoxy solution and a thin layer of lime paste in between each stone member to prepare a smooth base for placing the stone members above them etc complete as per the direction of engineer-in-charge.

Providing and fixing stone slab (Spotless Red sandstone from Bansi Pahadpur matching the original) as per matching the original in ceiling etc with fine chiseled in proper shape and size fixed with lime mortar 1:1:1 (1Lime : 1 Surkhi : 1 Coarse Sand with less than 8% clay content) mortar to be prepared in garath including filling the joints with mortar etc complete as per the directions given by engineer-in-charge. (Note: Sample of stone has to be approved by Circle Office prior to the execution of work)

Providing and laying 2" thick flag stone from Bansi Pahadpur over a 20mm thick mortar bed of 1:1:1 Lime Surkhi Mortar giving proper slope on floor including chiseling and cutting the stone in required size and jointed with matching slurry mixed with pigment to match the shade of the slab etc complete.

Random Rubble Stone Masonry in walls, core filling, etc after dressing the available stone in lime surkhi mortar 1:1:1 (1 Lime : 1 Surkhi : 1 C. Sand with less than 8% clay content) mortar to be prepared in garath mixed with traditional cohesive material i.e. Belgiri, Gum, Gud as per original matching etc complete.

Providing and laying lime concrete with 50% composite mortar 1:1:1 lime mortar, methi, jute (1lime : 1surkhi : 1coarse sand (with less than 8% clay content)) (mortar only to be prepared in garath) and 10-20mm down gauge brick aggregate including ramming, compacting and curing etc complete as directed by engineer-in-charge.

Replastering of (25 to 30mm) average thick in three coat with lime surkhi mortar 1:1:1 (1 Lime : 1 C.Sand (with less than 8% clay content from Banas River) : 1 Surkhi) mortar to be prepared in garath mixed with traditional adhesive material that is belgiri, gud, gond etc as per design/texture & top of wall etc complete in all respect.

Providing & laying the 3mm thick lime punning with special mortar with lime, gum, jute, urad dal, seashells, & marble dust of similar to original & preparing the surface for lime punning complete in all respect as per directions given by engineer-in-charge.

(A) Providing and fixing Doors and windows with M.S. Angle wtith horizontal and vertical member size 65x65x6mm, MS Plate 50x5mm and MS wire mesh, hold fast, nuts and bolts etc complete.

(B) Cartage charge of above material with loading/unloading from bottom area of fort to working site through stepped ridding ramp approach by donkey/manually with lead approx 1.5kms and lift approx 600fts etc complete

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete

Disposal of unwanted waste material / malba received from the site during the work (after stacking and measuring) by manual/mechanical transportation upto lead of 2 km from working site for site clearance and good appearance etc complete, area to be specified by engineer-in-charge. (Note - It is for estimate purpose only actual qty. will be measured and recorded during execution of the work)

Erection of metallic/tubular scaffolding (cup & lock type M.S. tubes, M.S. Challies, M.S. Clamps) consisting of two rows of vertical secured or linked together with horizontal and diagonal bracing and connecting to the structure at convenient point for better stability surrounding the structure and propping of critical areas to provide effective supports before commencement of taking out/ dismantling operations with essential safety features (safety belt and helmet etc) for the workers etc complete.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc complete.

Providing water tanker 5000 ltr capacity for masonry work and water curing purpose.

Making of 2 masonry tanks of size 2.00x1.96x1.00m above ground level and 2.00x1.96x0.85m with proper size and design for slaking of lime and grinding of mortar, including all labour and material with 0.23m thickness of brick masonry walls (with 1:6 Cement Mortar) of tanks in class designation 7.5 bricks with neat coat of cement plaster 1:6 (1cement : 6 coarse sand) and 1:4:8 cement concrete of thickness 0.10m at the bottom of both tanks, the tanks has to be dismantled after the completion of work and area to be levelled with sand for site clearance and good apprearance after the completeion of work etc complete as per directions of engineer-in-charge.

Making of masonry tank of size 2.46x1.50x2.00m with height of tank 0.60m above ground level with proper size and design for storing the water, including all labour and material with 0.23m thickness of brick masonry walls (in 1:4 Cement Mortar) of tank in class designation 7.5 bricks with neat coat of cement plaster 1:4 (1cement : 4 coarse sand) and 1:2:4 cement concrete of thickness 0.10m at the bottom of tank, the tank has to be dismantled after the completion of work and area to be levelled with sand for site clearance and good apprearance after the completeion of work etc complete as per directions of engineer-in-charge.

Removal/Taking out the cracked, dead and decayed lime concrete & disposal of malba by head load upto 100mts etc complete.

PAWAN ENTERPRISES (BID ID -3164214)

M/s Ashish Enterprises (BID ID -3164378)

Poonam Singh Chouhan (BID ID -3164238)