Providing Truss fabrication and roofing works for office building and shopping complex and other maintenance works at State Warehouse Changanassery in Kottayam District.

Amount

Office 50.10.1 Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

13.61.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

4.1.2 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:11/2:3 (1cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

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

od279275/2020_2021 Providing and fixing Galvalume sheets ( Supply of pre painted Alu- Zinc alloy coated steel sheets ( 55% Aluminium, 43% Zinc, 1.6% Silicons)0.50mm thick). Sheet should have protective guard film of 25 micrones minimum to avoid scartches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in charge.The sheet shall be fixed using self drilling/self tapping screws of size (5.5 x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces,including providing necessary overlap not less than 150mm at end 11/2 corrugation at side excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required as per direction from Engineer in charge.

od279395/2020_2021 Providing bitumen compound covering to G.I. bolts over roof using 0.45 Kg of bitumen compound per 10m2 area including cost and conveyance of all materials required etc. complete

od99607/2020_2021 Providing ridges or hips width 60 cm overall width plain Galvalume sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I. limpet and bitumen washers complete.0.5 mm thick.as per direction from Engineer in charge.

od163738/2020_2021 Providing and fixing 150mm PVC half split eave gutter including cost and conveyance of all materials and labour charges

od99608/2020_2021 Providing and fixing 75mm PVC down pipe including all cost and conveyance of all materials and labour charges

50.18.9.21.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Bend

15.2.2 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)

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 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

17.2.1 Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:W.C. pan with ISI marked white solid plastic seat and lid

50.18.7.4.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 32 mm dia 10Kgf/cm2- Internal work - Exposed on wall

11.36 Providing and fixing I st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer -in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

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

od99609/2020_2021 Supplying and fixing steel long bog body tap including cost of material and labour charges as per the direction of engineer in charge.

Shopping Complex od106525/2020_2021 Solid block paving 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 etc complete

13.1.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

od279383/2020_2021 Engaging coolie for cleaning and clearing the area

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

13.61.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

od279275/2020_2021 Providing and fixing Galvalume sheets ( Supply of pre painted Alu- Zinc alloy coated steel sheets ( 55% Aluminium, 43% Zinc, 1.6% Silicons)0.50mm thick). Sheet should have protective guard film of 25 micrones minimum to avoid scartches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in charge.The sheet shall be fixed using self drilling/self tapping screws of size (5.5 x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, including providing necessary overlap not less than 150mm at end 1 1/2 corrugation at sideexcluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.as per direction from Engineer in charge.

od279395/2020_2021 Providing bitumen compound covering to G.I. bolts over roof using 0.45 Kg of bitumen compound per 10m2 area including cost and conveyance of all materials required etc. complete

Scooter Shed and Other Maintenance Works 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

4.1.3 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 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

10.16.1 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

od279275/2020_2021 Providing and fixing Galvalume sheets ( Supply of pre painted Alu- Zinc alloy coated steel sheets ( 55% Aluminium, 43% Zinc, 1.6% Silicons)0.50mm thick). Sheet should have protective guard film of 25 micrones minimum to avoid scartches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in charge.The sheet shall be fixed using self drilling/self tapping screws of size (5.5 x 55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, including providing necessary overlap not less than 150mm at end 11/2 corrugation at side excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.as per direction from Engineer in charge.

od279395/2020_2021 Providing bitumen compound covering to G.I. bolts over roof using 0.45 Kg of bitumen compound per 10m2 area including cost and conveyance of all materials required etc. complete

od99608/2020_2021 Providing and fixing 75mm PVC down pipe including all cost and conveyance of all materials and labour charges

50.18.9.21 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Elbow

50.18.9.21.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Bend

od163738/2020_2021 Providing and fixing 150mm PVC half split eave gutter including cost and conveyance of all materials and labour charges

13.9.1 Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster

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

50.6.2.1 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

4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

13.1.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

5.3 Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15 degree 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).

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

5.22.6 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

od163714/2020_2021 Engaging carpenters for reapir wooden works

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 : 8 graded stone aggregate 40 nominal size)

DINU CHACKO

RAVI S