Karuvattakulangara Devaswom Haripad Group - Maintenance To Devaswom Office , Sreekovil and Substrain With Missing Portion Valiyambalam And Waste Tank Reg. RETENDER

Appendix A : PUCCA MAINTANANCE TO THE DEVASWOM OFFICE

Dismantling tiled roofing with battens, boarding etc. complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead: Of sectional area below 40 square centimeters

Dismantling doors, windows and clerestory windows (steel or wood ) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead: Of area 3 sq. metres and below

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Demolishing stone rubble masonry 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 1:4:8 leaner mix ( including equivalent design mix)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 150 landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 3 graded stone aggregate 20 mm nominal size).

Centering and shuttering including strutting, propping etc. and removal of form forColumns, Pillars, Piers, Abutments, Posts and Struts

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

Supplying 1st class MP hip and ridge roofing tiles of size 400mm or nearest available size

Supplying 1st class MP roofing tiles of size 410x235mm or nearest available size

Cleaning the old painted surface having algae and other impurity using pressure washer including labour & hire charge of pump, etc., complete

Roofing with departmental 1st class MP roofing tiles of size 410x235mm or nearest available size

Roofing with departmental MP hip and ridge tiles of size 400mm or nearest available size with in CM 1:4 (1 cement 4 coarse sand)

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

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), including pointing the joints with white cement and matching pigment etc., complete.

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). Second class teak wood

Providing and fixing panelled or panelled and glazed shutters for doors, windowsand clerestory windows including ISI marked M.S pressed but hinges bright finished of required size fixing with necessary screws, excluding panelling which will be paid for separately, all complete as perdirection of Engineer-in-charge. Second class teak wood35 mm thick shutter

12 mm cement plaster of mix: 1:4 ( 1 cement : 4 fine sand)

Attending necessary repairs to doors and windows carpenter 2nd class

Wall painting with plastic emulsion paint of approved brand and manufactureto give an even shade: One or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade : One or more coats on old work

Appendix B :Maintenance to the Sreekovil & Substrain with missing portion Valiyambalam and West Tank

Dismantling and removing Mangalore Tiled over roof including ridges, hips, valley sheet wich ties and bordering but excluding roof members and stacking materials within a distance of 150m.

Dismantling tiled roofing with battens, boarding etc. complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead: Of sectional area below 40 square centimeters

Roofing with departmental 1st class MP roofing tiles of size 410x235mm or nearest available size

Roofing with departmental 1st class MP hip and ridhe tiles of size 400mm or nearest available size with in CM 1:4 (1 cement 4 coarse sand)

Supplying and fixing teak wood reapers of size 50x25mm with wire nails including cost and conveyance of materials etc. Complete

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

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 : 8 graded stone aggregate 40 nominal size)

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

12 mm cement plaster of mix: 1:4 ( 1 cement : 4 fine sand)

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

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

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: One or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Painting with synthetic enamel paint of approved brand and manufacture ofrequired colour to give an even shade : One or more coats on old work