Maintenance of PHS and Supplying of Fire Extinguishers or other allied works thereto in various schools i.e. GHS School Sec-31 Chd, GHS Sec-48 Chd, GHS School Sector-49D and GMMS Sec-49, Chd.

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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All kinds of soil.

Excavating trenches by mechanical/ manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

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 (1 cement : 4 coarse sand)

12 mm cement plaster finished with a floating coat of neat cement :

1:3 (1 cement : 3 fine sand)

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge.

Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete :

White solid plastic seat with lid

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Semi rigid pipe

32 mm dia

Providing and fixing uplasticised PVC connection pipe with brass unions :

45 cm length

15 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

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.

15 mm nominal bore, 122 mm long, weighing not less than 99 gms

Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.

15 mm nominal bore, 105 mm long, weighing not less than 138 gms

20 mm nominal bore, 120 mm long, weighing not less than 198 gms

Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete :

150 mm diameter

Providing and Fixing of PVC fitting of Chinaware low level Cistern of Super Nova complete in all respect.

Providing and fixing of PVC Handle for low level cistern complete in all respect.

Providing and Fixing of C.P. Waste of 32mm complete in all respect.

Providing and Fixing of PVC Tank Cover for water storage tanks of different sizes complete in all respect.

Providing and fixing of C.P.steel grating hole /without hole heavy duty 100mm dia complete in all respect. (As desired by EIC)

Supply, installation, testing and commissioning ISI marked (IS:15683) Fire Extinguisher, Carbon-di-oxide type capacity 4.5 Kg. Flat base including valve, discharge hose of not less than 10 mm dia, 1M long and complete in all respects including initial fill with CO2 gas conforming to IS:307-1966 and walll suspension braket as required as per specifications. Make: Minimax/ Ceasefire/ Newage/ Safex/ Omex/ G.Tech

Supplying and Installation of Monoblock Pump KDS 515 + 5 HP, 3 Phase 400 Volts size 100mm x 100 mm comprise of flatter effeciency curve for efficient operation. These Monoblock Pump can with stand voltage fluctuations ranging from 180 to 240 Volts. Rate including testing and commissioning complete in all respect to the entire satisfaction of EIC. Make: Kirloskar, Crompton, KSB

Replacement of damaged Door Glass (Upto 2 Nos) with frame of existing internal/ external Fire Hydrant Box complete in all respect.

Supply and Fixing of Single Headed External Yard Hydrant cast iron wheel, ISI Marked complete in all respect to the entire satisfaction of EIC.

SITC of fire exit sign board illuminated made from etched sheet with LEC illumination and all electrical accessories included battery and battery charger etc on ceiling/ wall mounted (with logo & exit arrow) complete in all respect. Make: Agni/ Glowline/ HHE/ Ravel

Repair & Rewinding of 3 HP Monoblock Pump Set including replacement of defective parts as required and carriage from installation to workshop and back complete in all respect.

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :

Stainless Steel (Grade 304)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.

(a) 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS:12585

(b) 20 mm nominal internal dia gun metal globe valve & nozzle.

(c) Drum and brackets for fixing the equipmets on wall.

(d) Connections from riser with 25 mm dia stop gunmetal valve & M.S. Pipe and socket.

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