Construction of RCC deep drain from Lion Enclosure to lake and dry stone pitching inside Lion Enclosure in Jambu Zoo

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge.:All kinds of soil (Complete job)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All work upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) (RCC work to be done by RMC )

Reinforced cement concrete work in walls (any thickness) including attached pilasters,buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) (RCC work to be done by RMC )

Extra for laying reinforced cement concrete in or under water and/ or liquid mud including cost of pumping or bailing out water and removing slush etc., complete. Note: - The quantity will be calculated by multiplying the depth measured from thesubsoil water level upto the centre of gravity of the R.C.C. under subsoil water with the quantity of R.C.C. in cubic meter executed under subsoil water. The depth of centre of gravity shall be reckoned correct to 0.1 m, 0.05 m or more shall be taken as0.1 and less than 0.05 m ignored. No extra payment shall be made for placing reinforcement or centering & shuttering under subsoil water conditions.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level Thermo-Mechanically Treated bars of grade Fe-500 D or more. (Complete Job)

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

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form work for: Edges of slab Above 20 cm wide

Centering and shuttering including strutting, propping etc. and removal of form work for: Suspended floors, roofs, landings, balconies and access platforms

Providing and fixing on wall face un-plasticized Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion.- 110 mm dia

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.

Demolishing cement concrete manually/by mechanical means includingdisposal of material within 50 meters lead as per direction of Engineer-incharge: 1:3:6 grade

Supply of stones including cost of stones for backfilling behind drain complete job

Disposal of malba as per direction of EIC

Extra for every additional lift of 1.5 m or part thereof in excavation/banking excavated or stacked material :All kinds of soil

Dry stone pitching, 225mm thick, including cost of stones and preparation of surface.Nallah stone

Grouting of stone pitching using M-10 nominal mix concrete (max. size of aggregates; 20mm nominal) @ 3.65 cum per 100 sq m on horizontal/side slopes; complete including curing 60*2.5=150

Providing and fixing of pulley arrangement, steel cables, handles for opening of gates during the rains in the enclosure complete jobs excluding cost of gates and frames work as per direction of EIC

Smooth finishing of the exposed surface of RCC work with 6mm thick cement mortar 1:3(1 cement: 3 fine sand) including curing

Providing and fixing G. I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 2mm dia wire or nuts, bolts and washers as required complete as per direction of Engineer-in-charge. Made of G. I. wire of dia 4mm

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Painting with ready mixed synthetic enamel paint of approved brand and manufacture in all shades to give an even shade on new steel works.Two or more coats on new work

Carriage of materials from source to site of work by M.T. : Sand av. 10KM

Carriage of materials from source to site of work by M.T. : Bajri av. 10km

Carriage of materials from source to site of work by M.T. : Stone av. 10 km

Add 2% design charges (Soil Investigation tests as and where required , dry stone pitching designs structural designs of RCC drain including vetting of structural design/drawings from IIT/NIT/DIQC Jammu. Vetting charges included) RCC work to be done by RMC /furry