Face lifting and maintenance works to Kannur Fort road Staff quarters building.

Amount

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. a All kinds of soil

All kinds of soil

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 (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Thermo-Mechanically Treated bars of grade Fe-500D or more.: 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

Laterite masonry in cement mortar 1:5 (1 cement: 5 coarse sand) for foundation and plinth including materials, labour charges etc complete.

Finishing walls with Acrylic Smooth exterior paint of required shade :

Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface).

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

One coat.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

One or more coats on old work.

Providing and fixing wash basin with C.I. brackets, 15 mm PTMT pillar cock, 32 mm PTMT waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm PTMT pillar cock.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 : 15mm nominal bore

Providing and fixing PTMT bib cock of approved quality and colour.

15mm nominal bore, 90 mm long. Weighing not less than 93 gms.

Providing and fixing PTMT stop cock of approved quality and colour.

15 mm nominal bore, 86 mm long. Weighing not less than 88 gms.

Providing and fixing PTMT pillar cock of approved quality and colour .

15mm nominal bore, 125 mm long foam flow. Weighing not less than 120 gms.

Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour.

15 mm nominal bore with 45 cm length.

Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc.

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

15 mm nominal bore.

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 with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 3mm thickness, including pointing the joints with white cement and matching pigment etc, complete.

Easening of Door shutters with necessary chiselling edges of shutter/ frames , adjusting hinges/ tower bolts as required:

Door shutters

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

Providing and fixing 40 mm C.P. brass waste coupling of approved quality in kitchen sink.

Providing and fixing on wall face unplasticised Rigid PVC soil, waste and vent pipe conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion,

110 mm outer dia

50 mm outer dia

Providing and fixing rigid unplasticised PVC pipe (pressure class of 10Kg/Sq.cm) complete with fittings and clamps, including cutting and making good the walls etc. (internal work) conforming to IS 4985-1988 .

25 mm dia

Providing and fixing powder coated aluminium framed glazed window shutter with 4 mm float glass panes including neoprene gaskets and fixing to existing frames as directed by the Engineer in charge.