Restoration / Revival of Old Heritage of Uttervehini ( Under Capex Budget).

Earth work in bulk excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil.

Supplying chemical emulsion in sealed containers including delivery as specified. Chlorophriphos/Lindane emulsifiable concentrate of 20%

Treatment of points of contact of wood work with chemical emulsion Chlorophriphos /Lindane E.C. 20% with 1% concentration (in oil or kerosene based solution) @ 0.5 litres per hole by drilling 6 mm dia holes at downward angle of 45 degree at 150 mm centre to centre and sealing the same

Lime Mortar 1 : 1 : 1 (1 lime putty: 1 surkhi: 1 fine sand)

1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Providing and fixing Ist 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.

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 and length (hold fast lugs or with dash fasteners shall be paid for separately): First class teak wood