(Upgradation Procurement of Heritage Assets) SR to Devidol at Sivasagar as specified in the BOQ .

Execution of works

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 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 initial lead, for all leads including all lifts involved

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." All kinds of soil.

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 andshuttering - 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 allshapes & 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

Provision for repair of the existing 03 nos. damaged benches inside the complex along with applying steel primer 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 detailed architectural drawing of whole structure (such as plan, elevation, sections, top view, side view etc.) of the monument 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.

Renewing lime concrete in (1:2:4) of lime, surkhi and brick aggregate mixing with organic materials including beating upto 7 days to the floor and roof after removal of old damaged decomposed and deteriorated lime concrete/rubbish etc.

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. White Katha

10. Methi

11. Sika Latex