Power Transmission Corporation Of Uttarakhand Limited Tender

Supply and spreading of earth by earth work in excavation by mechanical means (Hydraulic excavation)/ manual means over surface areas, in trenches, plinth, sides of foundation etc., In layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering including all lead lifts (land of earth supply to be arranged by the contractor at his own cost).

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) (M15).

providing and laying in position specified grade of reinforced cement concrete, including the cost of centering, shuttering finishing. All the work up to plinth level (1cement:1.5coarse sand:3graded stone aggregate 20mm nominal size M20).

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in the floor, required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in cement mortar 1:4

12 mm cement plaster of mix 1:4

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of water storage tank prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. the material shall meet the requirements as specified in ACI 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage.

For vertical surface two coats @ 0.70 kg per sqm

For horizontal surface one coat @1.10 kg per sqm.

Providing and fixing of rolling shutter of best quality sheet M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation all work completed including labour material and T&P.

MS Iron work for rcc structure and windows work shape as necessary including supply of steel, bending cutting and its wastage.

Complete supply, erection, installation and commissioning of 15 HP 2900 RPM Jockey motor with pump set.

Complete supply, erection, installation and commissioning of electrical panel consisting of DOL starter, main switch, F{RC fuse, indication lamp, fittinos etc

Supply, laying and erection of M.S. pipe B class of different sizes including cutting, laying, welding, painting, etc. complete with associate fittings like tees, elbow/bend, socket, flange, nut-bolts, reducers etc.

200 NB MS Pipe

150 NB MS Pipe

100 NB MS Pipe

80 NB MS Pipe

Supply, installation, testing and commissioning of 1 no. PVC water storage tank for priming the pump sets inside the fire hydrant pump house of capacity 500 liter complete with its fittings and fixtures.

25 NB GI Pipe for priming pump sets inside the fire hydrant pump house from the PVC water storage tank complete with all fittings and fixtures

Supply, installation, testing and commissioning of single headed 63 mm dia hydrant post having 80 NB Butterfly valve complete with all accessories like branch, bend, flanges, gasket/packing etc.

Supply and fixing of pressure relief valve 50 NB brass/gunmetal make in main pipe line.

Supply and fixing of standard hose cabinet made out of 18 SWG MS Sheet with 2 nos. of 15 metre long, 63 mm dia hose pipe and 1 no. branch pipe (size of cabinet not less than 600x750x250mm) having central size opening glass door including necessary locking arrangement and painted with red enamel paint complete in all respect as per the direction of engineer in charge.

Complete supply and installation of following M.S. pipe line accessories with associated fixtures and fittings including valve, strainer, NRV switches and gauges etc.

Sluice/butterfly valve 150 mm dia

Sluice/butterfly valve 100 mm dia

Sluice/butterfly valve 80 mm dia

NRV 100 mm dia

Foot valve 100 mm dia

Pressure Switch

Pressure Gauge

Supply, installation and commissioning of fire hydrant pump house auxiliary equipment’s alarm system with gang assembly of 25 mm dia. connecting with system to indicate the running of system.

Supply, installation, Testing and commissioning of Fire Monitor of size 63 mm dia having base flange of size 80 mm dia complete with butter fly valves , nozzels , platform for operator etc. Cos encluding man, material, T&P's.

Construction of RCC pedestrals support and foundation for laying fire hydrant pipe line with M.S flat including cost of material, labour and T&P required for satisfactory completion of work.

Applying one coat of red oxide primer and two coats of enamel gray paint on M.S. Sheet of Shutter and mesh structure of windows support structure including all cost of material, labour and T&P.

Finishing walls with Acrylic Smooth exterior paint of required shade : ( New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kq/10 sqm).

wiring point for light with 1.5 sqmm PVC insulated and sheathed / copper conductor cable in PVC conduit pipe concreted in wall with 8 SWG GI earth continuity wire complete & piano type switch mounted on bakelite sheet & M.S. Box shank in all including supply of materials, labour, T&P etc required for proper completion of work.