(Upgradation Procurement of Heritage Assets) SR to Karenghar of the Ahom Kings at Jaysagar 2025-26 as specified in the BOQ.

Execution of works

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, lift upto 1.5 m, 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 with common burnt clay non modular bricks including filling joints with local sand.

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).

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level:Mild steel and Medium Tensile steel bars

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - 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 de rived from natural sources).

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required: In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns.

20 mm cement plaster of mix 1:4 (1 cement: 4 coarse sand).

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.

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 Labour: 1. Unskilled Labour - 1.50 units, 2. Semi-skilled Labour – 0.20 units 3. Skilled Mason/Labour – 0.20 units Materials:- 1. Brick aggregate: - 0.17 cum 2. Un-slaked Lime: - 27.00 kg 3. Brick surkhi: - 0.05 cum 4. River Sand: - 0.05 cum 5. Molasses: - 0.50 kg 6. Bel fruit gum: - 2.00 nos. 7. Gul nut: - 0.50 kg 8. Mati Dal – 0.20 kg 9. White Katha = 0.05 kg 10. Methi – 0.10 kg 11. Sika Latex– 0.10 kg

Provision for restoration of ancient walls with10% old bricks and 90% new special size bricks (25 X 17 X 4 cm) and lime-sand-surkhi (1:1:1) mortar with organic materials Labour: 1. Unskilled Labour - 15.00 units, 2. Semi-skilled Labour – 12.00 units, 3. Skilled Mason/Labour – 10.00 units Materials:- 1. Special size bricks (25 x 17 x 4) cm: - 1979 nos. 2. Un-slaked Lime: - 237.00 kg 3. Brick surkhi: - 0.50 cum 4. River Sand: - 0.50 cum, 5. Molasses: - 11.00 kg 6. Bel fruit gum: - 19.00 nos. 7. Gul nut: - 1.50 kg 8. Mati Dal – 3.50 kg 9. White Katha = 0.40 kg 10. Methi – 1.50 kg 11. Polymer Latex– 1.50 kg

Provision for pointing to the walls etc with lime -sand surkhi mortar (1:1:1)mixing with organic materials Labour: 1. Unskilled Labour - 2.00 units 2. Semi-skilled Labour – 2.00 units 3. Skilled Mason/Labour – 6.50 units Materials:- 1. Un-slaked Lime: - 45.00 kg 2. Brick surkhi: - 0.07 cum 3. River Sand: - 0.07 cum 4. Molasses: - 0.70 kg 5. Bel fruit gum: - 3.00 nos. 6. Gul nut: - 0.50 kg 7. Mati Dal – 0.50 kg 8. White Katha = 0.05 kg 9. Methi – 0.20 kg 10. Sika Latex– 0.20 kg

Provision for transportation of the materials to site by head load

Please Enable Macros to View BoQ information