Tungabhadra Board Tender

Repair works Central Stores;Providing and laying flooring with M15 cement concrete 40mm thick using broken granite 20mm and down size laid to line and level in one layer and finish with a floating coat of neat cement, including cost of materials, labour, curing, complete as per specification as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing 65mmx90mm GRP Doorframe fabricated using E-Glass Chopped Strand Mat (CSM) UV stabilized Isopthalic Gelcoat and Isopthalic resin. The thickness of the GRP skin shall not be less than 2mm. The doorframe consists of four segments, which are provided with plug-in-socket arrangement in-situ in the mould. The segments are plugged in and are joined together by means of screws. The GRP frame shall be provided with wooden reinforcement of 6 locations fro high screw holding capacity for fixing metallic hold fast and shall be consolidated by filling with medium density foam/Plaster with fibre reinforcement 6 Nos of 260mmx25mmx5mm size S shaped MS flat hold fast shall be provided with the frame but including cost of materials, labour, HOM of machineries complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing factory made single leaft rigid GRP Sandwich composite door shutter of 32mm thick, laminated with two GRP skins with wood grain finish, fabricated using UV stabilized Isopthalic Gelcoat and on layer of 45 gsm E-Glass Chopped strand Mat (CSM), impregnated with orthopthalic polyester resin. The thickness of the skins shall not be less than 1.5mm expanded Polystyrene (EPS) structural foam panel of 29mm thickness and a density of 20 Kg/m3 shall be used as core material. Wooden reinforcements made of Seasoned Salwood block of cross section not less than 28mmx32mm and also necessary salwood reinforcements for fixing the metal fittings such as tower bolts, aldrops, handles, etc, shall be provided. A structural adhesive compatible with EPS foam shall be used for bonding the core material, the Salwood reinforcement and the skins including cost of materials, labour, HOM of machineries complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing to wall, ceiling and floor unplasticised PVC pipes with 90mm outer dia 10Kgf/Sqcm 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 as per specification as directed by the Engineer in Charge.

Repair works Central Stores;Providing and applying painting on interior wall surface in two coats with plastic emulsion paint with primer of approved brand to give an even approved shade after thoroughly brushing the surface, free from mortar drops and other foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour, complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and applying enamel metal paint two coats (excluding priming coat) over steel or other metal surface brushing to give an even shade after cleaning oil, grease, dirt and other foreign matter, including cost of materials, labour, complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing Ceramic tiles of size 30x30cms 6mm thick of approved make, shade and size for flooring, treads of steps and landings laid on a bed of 12mm thick, cement mortar 1:3 mix, flush pointing with white cement using colour pigment, including cost of materials, labour, curing, complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing Chlorinated Poly Venyl Chloride (CPVC) pipes 20mm dia 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 1m spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement & the cost of cutting chases & making good the same including testing of joints and cutting chases and good the walls etc.., complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and laying Semi corrugeted PVC roofing Sheets with polymer coated J or L hooks, bolts and nuts 8mm dia, GI plain and washers or with self drilling fastener and washers etc, including cutting to size and shape of corrugated sheets wherever required and cost of materials, labour, complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Supply of mild steel plates for the construction of supporting structure to the shed as directed by the Engineer in Charge.

Repair works Central Stores;Hire chages for Welding machine

Repair works Central Stores;Hire chages for Welder

Repair works Central Stores;Hire chages for Helper

Repair works Central Stores;Fabrication, fixing and erection of mild steel plate to joints of the GI sheets to arrest the water leakage including all transportation charges, alignment, all misc charges etc.., cost of materials, labour complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing white vitreous china clay, water closet European type (Pedestal type, P-trap) with black solid plastic seat and lid, CP brass hinges, rubber buffers 10 litre low level, PVC flushing cistern (all are approved make) with fittings, CI/MS 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 specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing white vitreous china clay, flat back wash basin size 630x450mm with a single 15mm CP brass pillar tap with CI/MS brackets, 32mm CP 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 specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing barbed GI wire fencing of 12x12 gauge drawn into stone pillars or iron pillars including drawing in holes wherever necessary excluding the cost of pillars but including the cost of barbed wire and binding wire etc., complete as per specification and as directed by the Engineer in Charge.

Repair works Central Stores;Providing and fixing 1.2 metres high GI barbed wire fencing with 1.8 m angle iron posts 40 mm x 40 mm x 6 mm placed every 3 metres center to center founded in M15 grade cement concrete, 0.6 metre below ground level, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with 9 horizontal lines and 2 diagonals interwoven with horizontal wires, fixed with GI staples, turn buckles etc complete as per specification and as directed by the Engineer in Charge.

Flush Pointing;Clearing and grubbing road land including uprooting rank vegetation, grass, brush, shrubs, saplings and trees of girth upto 300mm, by manual means, in area of light jungle, removal of stumps, disposal of unserviceable materials, stacking of serviceable materials labour charges complete as per specification and as directed by the Engineer in Charge.

Flush Pointing;Providing flush pointing to square rubble, course or uncoursed stone masonry with cement mortar 1:3, 20mm deep, after raking joints to depth of 20mm nicely lining, including cost of materials, labour, curing complete as per specification and as directed by the Engineer in Charge.