GENERAL-Plan scheme 2022-23- Govt. Nursing College, Kannur- Construction of Library and Lecture Hall -Construction of Library and Lecture Hall Kannur Pariyaram- Composite Work-1

Detailed Estimate(Civil work)

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

2.8.1: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 up to 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

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

OD203339/2025-2026: Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. cement content considered for this work is 340kg/cm3 of concrete. Excess/Less cement content as per mix design is not payable/recoverable.Detailed mix design to be supplemented. . All work up to plinth level

OD203338/2025-2026:Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. cement content considered for this work is 340kg/cm3 of concrete. Excess/Less cement content as per mix design is not payable/recoverable.Detailed mix design to be supplemented. . All work up to plinth level

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

OD206656/2025-2026:Laterite masonry with neatly dressed laterite stone of size 35x20x20 cm or nearest in size in cement mortar 1:6 for Foundation and basement including all cost of materials, labour charges etc

4.2.5:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.22A.6: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-500D or more

5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

5.9.16.1:Centering and shuttering including strutting, etc. and removal of form for: Edges of slabs and breaks in floors and wallsUnder 20 cm wide

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.9.7:Centering and shuttering including strutting, etc. and removal of form for:Stairs, (excluding landings ) except spiral - staircases)

Electrification(Electrical work)

90.1.1.1:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.20 mm

90.1.1.2:Supply and laying medium gauge PVC conduit of the following sizes conforming to IS 9537/1983 Part III in roof slab, jointing the pipes with PVC solvent cement, tying & fixing the conduit firmly with the re-inforcement etc. as required.25 mm

OD215209/2025-2026:Supply and laying 20 mm PVC junction box, one way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

OD215208/2025-2026:Supply and laying 20 mm PVC junction box, two way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

OD215207/2025-2026:Supply and laying 20 mm PVC junction box, three way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

OD215204/2025-2026:Supply and laying 20 mm PVC junction box, four way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

OD215206/2025-2026:Supply and laying 25 mm PVC junction box, two way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

OD215205/2025-2026:Supply and laying 25 mm PVC junction box, three way conforming to IS 9537/1983 Part III in roof slab, jointing with PVC solvent cement, tying & fixing firmly with the re-inforcement etc. as required.

90.4.1:Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

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