MC and EW (Conservation of Ancient Monuments) SR to Bishnudol Sivasagar for the year 2024-25 as specified in the BOQ.

Amount

Execution of works

Provision for pointing to the walls etc with lime-sand- surkhi mortar (1:1:1) mixing with organic materials

1. Un-slaked Lime

2. Brick surkhi

3. River Sand

4. Molasses

5. Bel fruit gum

6. Gul nut

7. Mati Dal

8. Methi

9. Sika Latex

10. White Katha

Renewing lime concrete in (1:2:4) of lime, surkhi andbrick aggregate mixing with organic materials includingbeating upto 7 days to the floor and roof after removal ofold damaged decomposed and deteriorated limeconcrete/rubbish.

1. Brick aggregate

2. Un-slaked Lime

3. Brick surkhi

4. River Sand

5. Molasses

6. Bel fruit gum

7. Gul nut

8. Mati Dal

9. Methi

10. Sika Latex

11. White Katha

Provision for restoration of mukhamandapa with10% oldbricks and 90% new special size bricks (25 X 17 X 4 cm)and lime-sand-surkhi (1:1:1) mortar with organic materials.

1. Special size bricks (25x17x4 cm)

2. Un-slaked Lime

3. Brick surkhi

4. River Sand

5. Molasses

6. Bel fruit gum

7. Gul nut

8. Mati Dal

9. Methi

10. Polymer Latex

11. White Katha

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 to 1 km metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m to 1 km initial lead, for all leads including all lifts involved

Cleaning of the structure by uprooting the vegetation, roots of the tree, shrubs, mosses etc from the structure without damaging the structure. For cleaning the structure use pouring, spraying glyphosate or tree killer to the roots very carefully as per direction of the Engineer-In-Charge

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete

Provision for flat brick soling under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks: 1:4 (1 cement : 4 coarse sand)

Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8 mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20 mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge.

Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 fine sand): Flush / Ruled/ Struck or weathered pointing

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

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels. Granite stone slab of colour black, Cherry/Ruby red Area of slab upto 0.50 sqm

Provision for engraving charges on stone plate (Size: 1.20 x 0.90 m)

Provision for repair of the existing damaged gate near toilet block with all necessary accessories and 03 nos. damaged benches inside the complex along with painting etc. complete.

Providing & fixing fly proof wire gauze to mukhamandapa ceiling of the monument with M.S. Flat 15x3 mm and nuts & bolts complete. Galvanised M.S. Wire gauze with 0.63 mm dia wire and 1.4 mm aperture on both sides

Provision for photogrammetric survey with the help of GPS enabled drone of the monument and its periphery upto 10 m to make 3 dimensional visualization of the whole structure by any recognized firm/agency including all cost etc. complete.

Provision for photogrammetric survey with the help of GPS enabled drone of the monument and its periphery upto 10 m to make 3 dimensional visualization of the whole structure by any recognized firm/agency including all cost etc. complete.

Provision for repairing of the existing drinking water kiosks with all necessary accessories etc complete.

20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand)

MIZANUR RAHMAN (BID ID -3123328)