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| 1 | MANAPPURAM SCHOOL |
| 2 | 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 |
| 3 | OD161984/2025-2026:Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M- 30 grade made by block making machine with strong vibratory compaction, of approved size,design & shape, laid in required colour and pattern over and including 50 mm thickcompacted bed of coarse sand, filling the joints with fine sand etc. all complete as per thedirection of Engineer-in-charge. |
| 4 | 4.1.3: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 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal sizederived from natural sources) |
| 5 | 15.7.1: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 mud mortar |
| 6 | 5.1.2: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:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 7 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 8 | 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 |
| 9 | 50.6.2.2:Solid masonry using pre cast solid blocks (factory made) of size 30x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level with thickness 15cm in : CM 1:6 ( 1 cement : 6 coarse sand) etc complete |
| 10 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 11 | 13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer |
| 12 | 13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 13 | 13.88:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 14 | 13.98.1:Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work |
| 15 | 13.99.1:Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade :One or more coats on old work |
| 16 | THYCATTUSSERY SCHOOL |
| 17 | 15.31:Dismantling tiled roofing with battens, boarding etc. complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead. |
| 18 | OD226470/2025-2026:Supplying Manglore tiles 20 mm thick |
| 19 | OD226674/2025-2026:Providing & fixing on roof pressed clay tile (Mangalore tile) of 20 mm nominal thickness andof approved size and as per approved pattern on steel frame work complete (steel frame work to be paid separately)DEPARTMENTAL SUPPLY |
| 20 | OD226675/2025-2026:Providing & laying on deptl roof pressed clay tile ridge (Mangalore tile) of 20 mmthickness and of approved pattern on steel frame work complete (steel frame work to be paidseparately ). |
| 21 | 10.1: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. |
| 22 | 10.2:Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 23 | OD226679/2025-2026:Engaging carpenter for reparing door and windows |
| 24 | OD229422/2025-2026:Providing and fixing Aluminium profile sheets (size, shape and pitch of corrugationas approvedby Engineer-in-charge) 0.46 mm (+0.05%), total coated thickness with zinc coating 120 gramsper sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of thesheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25microns minimum to avoidscratches during transportation and should be supplied in singlelength upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using selfdrilling/self tapping screws of size (5.5x55mm) with EPDM seal, complete upto any pitch inhorizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses andincluding cutting to size and shape wherever required |
| 25 | 15.23.1: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 |
| 26 | 11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete |
| 27 | 13.98.1:Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work |
| 28 | Ulavaipu school |
| 29 | OD229623/2025-2026:Providing and fixing aluminium work consisting of tee /angle sections, of approved makeconforming to IS : 733 in frames of false ceiling including aluminium angle cleats withnecessary C.P brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall withstainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I leveladjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as perapproved architectural drawings and direction of the Engineer-in-Charge ( level adjustinghangers, ceiling cleats and expansion hold fasteners to be paid for separately ). |
| 30 | 50.12.4.2:Providing and fixing false ceiling with 7.5 mm thick PVC wooden grains panel board ceiling of approved quality in aluminium frame work with necessary screws etc complete ( aluminium frame work shall be paid separately) |
