NOTICE INVITING TENDER TOWARDS EXECUTION OF WORK OF UPGRADING THE TOILET AT GROUND AND FIRST FLOOR OF OFFICE BUILDING FROM THE WORK MW(OW) TO UPGRADATION OF OFFICE BUILDING AT DHARWAD FOR 2018-19.

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EXECUTION OF WORK OF UPGRADING THE TOILET AT GROUND AND FIRST FLOOR OF OFFICE BUILDING FROM THE WORK MW(OW) TO UPGRADATION OF OFFICE BUILDING AT DHARWAD FOR 2018-19.

Removing the glazed tiles in patches in area exceeding 10 tiles and not exceeding 5 sqm including removing old tiles preparing surfaces and laying or setting new or old tiles complete including cost of materials, ( excluding cost of tiles ) labour, complete as per specifications. Specification No.KBS

Removing of existing old or broken wash basin / urinals and disposing it with all cost and conveyance labour for all items of work, HOM of equipment with all lead and lift, loading and unloading, transportation charges and all other incidental charges etc., complete as per specification and directions of the Engineer-in-charge of the work.

Removing of existing old or broken Water closet Indian / Eurpoean and disposing it with all cost and conveyance labour for all items of work, HOM of equipment with all lead and lift, loading and unloading, transportation charges and all other incidental charges etc., complete as per specification and directions of the Engineer-in-charge of the work.

Removing of existing old Sanitary and plumbing pipelines, stacking and disposing it with all cost and conveyance labour for all items of work, HOM of equipment with all lead and lift, loading and unloading, transportation charges and all other incidental charges etc., complete as per specification and directions of the Engineer-in-charge of the work

FOR TOILETS SUNK PORTIONS Providing INTEGRAL CRYSTALINE Waterproofing treatment to the sunken portion of Toilets. Using Crystalline Slurry of approved make @ 1.4kg per SQM in two coats (0.7 kg per sqm per coat) conforming to ASTM C 1202 & DINV 18998 standards. Methodology: 1. The first part consisting of grouting the porous slab area with non-shrink cementatious grout (if required). 2. The second part consisting of treating the cracks and construction joints by routing-out to a minimum 20mm x 20mm groove and treating it with crystalisation Mortar. First it is primed with crystalisation slurry and later filled with crystalisation mortar and later again a coat of crystalisation slurry. 3. The third part consisting of making required slopes at the interface joint of the toilet slab and masonry wall with crystalisation Mortar.. 4. The fourth part consisting of sealing / packing all joints of outlet pipes, etc. with CRYSTALISATION MORTAR 5. The fifth part consisting of providing and applying In-depth Crystalline Waterproofing System @ 1.4 kgs/sqm in 2 coats to permanently fix non-soluble crystalline growth throughout the capillary tracts and pores of concrete.

Providing and fixing Chorinated Poly Venyl Chloride (CPVC) pipes conforming to IS 15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipe with clamp at 1.00 mtr spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete. (internal work exposed on wall) - 20mm nominal OD pipes

Providing and fixing white vitreous china clay, water closet Orissa pattern of size 580 x 440mm with integral type footrests, 100mm S or P trap, 10 litre low level, P.V.C flushing cistern ( all are approved make ) with fittings, C.I / M.S brackets, 32mm diameter flush pipe fittings and clamps, overflow arrangements with special and 25mm mosquito proof coupling of approved design, painting of fittings and brackets, cutting and making good the wall and floor wherever required, including cost of materials, labour complete as per specifications. Specification No. KBS 11

Providing and fixing white vitreous china clay, water closet European type ( Pedestal type, P-trap ) with black solid plastic seat and lid, C.P brass hinges, rubber buffers. 10 litre low level, P.V.C flushing cistern ( all are approved make ) with fittings, C.I / M.S brackets, 40mm diameter flush bend with fittings and clamps, overflow arrangements with special and 25mm mosquito proof coupling of approved design, painting of fittings and brackets, cutting and making good the wall and floor wherever required, including cost of materials, labour complete as per specifications. Specification No. KBS 11

Providing and fixing white vitreous china clay, flat back, lipped front urinal basin of 430x260x350mm in the range of four with 10 litres PVC automatic flushing cistern, C.I / M.S brackets, standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete painting of fittings and brackets, cutting and making good the wall and floor wherever required, including cost of materials, labour complete as per specifications. Specification No. KBS 11

Providing and laying plat form using prepolished, water cut / gang saw 40mm thick telephonic Black Granite. laid on existing vertical -supports and fixing in CM 1:3 proportion. Including cutting to required shape, pattern with paper joints, including full rounding for nosing, finished with cement mortar, pointed with colour pigments to match the colour of slab making through jointing with sealant, making holes 25mm x 12mm grooves in joints including curing.

Providing and fixing white vitreous china clay, surgeon type wash basin size 660x460mm with a pair of 15mm C.P brass pillar taps with pair of elbow operated levers, C.I / M.S brackets, 32 mm C.P. brass waste of standard pattern, painting of fittings and brackets, cutting and making good the wall and floor wherever required, including cost of materials, labour complete as per specifications. KBS 11

Providing and Fixing vitrified glazed tiles of apporved make,quality & colour of size 900*900*12 mm thick fixed on bed of 12 mm thick cement mortar for flooring, skirting and jointed with neat cement slurry mixed with pigmwnt to mach shade of tiles, including providing spacers at required interval and removing stains, including cost of all materials, mortar, labour, etc.,complete as per specification.

Providing and fixing colour glazed tiles of size 300mmx600mm for walls with borders of size 300x100mm, set in Cement Mortar 1:3 and pointed with white cement with matching colour pigment with necessary curing, cleaning including providing and removing scaffolding wherever necessary etc., complete. The work includes cost of all materials, labour charges for all items of work, hire charges for equipment, etc., complete as per specification.

Providing and fixing to wall, ceiling and floor unplasticised PVC pipes 10.00 kgf/sq.cm working pressure chemp plast / Wavin or equivalent make with pipe fittings, wall clips, making good the wall, ceiling and floor, including cost of all materials,with 140mm outer dia

S V NIMBALAGUNDI

GURAYYA V NIMBALAGUNDI