Maintenance of BSNL Buildings and Staff Quarters in all urban and rural area under Gurgaon SSA. SH-Day to Day Maintenance for Six Months

Amount

Providing and fixing PTMT, push cock of approved quality and colour. A) 15 mm nominal bore, 80 mm long. Weighing not less than 46 gms.

Providing and fixing uplasticised PVC connection pipe with brass unions : a) 45 cm length 15 mm nominal bore

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. A) 10 litre capacity - White

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

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: a)Float glass panes of thickness 4 mm. (weight not less than 10kg/sqm)

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (Flexible pipe.) a) 32 mm dia

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : a) Rectangular shape 453x357 mm

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality L D- 2.5 a) Rectangular shape 600x450mm internal dimensions

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete : a) 250x16 mm

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : a) 200 x 10 mm

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete : a) 125 mm

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 : a) White solid plastic seat with lid

Providing and fixing white vitreous china water closet squatting pan (Indian type) a) Orissa pattern W.C. pan of size 580x440 mm

Providing & fixing White vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in charge. (a) Orissa pattern W.C Pan of size 580x440 mm

Providing and fixing white vitreous china pedestal type (European type/ wash down type) water closet pan.

Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings : a) Flat back wash basin of size 550x400 mm.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : a) Kitchen sink without drain board i) 610x460 mm bowl depth 200 mm

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.

Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in- charge.

Providing and fixing PTMT bib cock of approved quality and colour. A) 15mm nominal bore, 86 mm long. Weighing not less than 88 gms.

Providing and fixing PTMT pillar cock of approved quality and colour . A) 15mm nominal bore, 107 mm long. Weighing not less than 110 gms.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. - Internal work - Exposed on wall a) 20 mm nominal outer dia Pipes

25 mm nominal outer dia Pipes

Cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same,all as per the direction of Engineer-in-charge

Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge.

Dismantling 15 to 40 mm dia G.I./PVC pipe including stacking of dismantled pipes within 50 metres lead as per direction of Engineer- in-Charge. (a) Internal Work - Exposed on wall

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, aving brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for oors, including cost of cutting floors,embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge. (a) With stainless steel cover plate minimum 1.25 mm

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : (a) One urinal basin with 5 litre white P.V.C. automatic flushing cistern

Taking out existing wooden door shutter, repair by cutting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge.

Repair of water supply accessories/fittings like C.P. brass pillar cocks, long body bib cocks, gate valve etc. by providing brass phase(spindle) if required , rubber washer, thread and white leads etc for proper functioning of the accessories complete as per the direction of Engineer-in-charge.(Rate is exclusive of the cost of brass spindle whcih shall be paid for separatly)

Extra for providing bras spindle (heavy type) in bibcock, stopcock, pillarcock of approved shape /size as per site requiremement in item of repair of n bibcock, stopcock, pillarcock

Checking water supply system for proper supply of water from main outer pipeline to terrace tank and from terrace tank to user accessories complete as per the site requirement and the direction of Engineer-in-charge.

Removing blockage from bath/kitchen WC traps including removal blockage from bends for its proper function to use i/c opening door of Tee and re-fixing the same after removal of leakage. Complete as per the direction of the Engineer –in-Charge.( Item including at the cost for provide T & P, ladder etc.)

Removing blockage of existing sewer line by desludging , making arrangement of rodding , pumping , cleaning the sludge and disposal of the same beyond the municipal limits in prescribed environment friendly manner by mechanical transport then cleaning the sewer line with fresh water complete as per the site condition & as per direction of Engineer-in-Charge including pre-monsoon precautionary measures. .

Cleaning of khurras i/c removal of leaves and rubbish etc. and disposing the same away from the roof etc. all compete as per the direction of the Engineer-in-Charge.

Cleaning of existing manholes by desludging & making arrangement of rodding , pumping & cleaning the sludge and disposal of the same beyond the municipal limits in prescribed environment friendly manner by mechanical transport then cleaning the walls & floors with fresh water complete as per the site condition & as per direction of Engineer-in-Charge .(Circular or rectangular manhole of any depth or size)

Cleaning of septic tank including soak pit by mechanical or manual means including removing waste mattter, sewage, sullage and removal of the same from the site to approve dumping ground upto 15 km lead and finally cleaning with fresh water all complete as per the direction of Engineer in charge.The contractor may visit the site i.e; O/o GMTD Gurgaon wherethe item is to be executed for site conditions, size of tank etc for quoting of his rates.

Repair of flushing cistern by setting right internal arrangement for easy and proper operation including providing and fixing PVC washers wherever required complete as per the direction of the Engineer-in-Charge.

Repairing and Setting right aluminium door by dismantling the door providing necessary pivots hinges etc with necessary screws/nails for easy and proper opening and closing operation and then again refixing the same complete as per the direction of the Engineer-in-Charge.

Welding at sitei/c transportation of electric welding set for repairing of section windows, M.S. grills, steel chowkhats, hinges, steel jafferies and other steel members (Upto any floor level) i\c welding, hammering, etc for the smooth operation of the fittings, welding of broken part by welding. (Rate includes cost of labour i.e one welder and beldar and electrodes , tranportation of the welding set and movement of welding set but excludes the cost of the steel members and fittings if required) all complete as per direction of Engineer-in-charge.Rate is for single day in one buiding compound

Providing and Fixing siphon set in PVC cistern of approved quality etc all complete as per direction Engineer - in - charge

Providing and fixing handle for low level flushing cistern etc all complete as per direction of Engineer - in - charge

Providing and fixing C.P. brass waste of standard pattern for sink or wash basin complete as per the direction of Engineer-in-charge:- a) 32 mm dia

40 mm dia

Providing and fixing PTMT Tank nipples of size:- a) 15mm(Prayag or equivalent make)

20mm (Prayag or equivalent make)

25mm (Prayag or equivalent make)

Providing and fixing pair of iron angle for holding wash basin including removing old rusted angles and fixing new angles in cement mortar etc. complete as per directions of Engineer-in-charge.

Providing powder coated MS butt hinges 100x58x1.90 mm in flush door shutters (if any hinges missed in chowkhat)

P/F PVC cover on PVC water storage tanks of capacity 500 litre to 2000 litre with necessary locking arrangements screw nuts etc complete as per direction of Engineer - in -charge.

Providing and fixing C.P. brass pillar cock 15mm nominal bore of approved quality conforming to IS specifications complete as per directions of Engineer-in-charge.

Providing and fixing stainless steel grating(Jali) with or without hole for waste pipe floor trap etc complete.:- (a) 100 mm diametre

Taking out of unserviceable materials i/c dismantling fittings upto any floor height and stacking the same within 50 mtr. lead complete as per the direction of Engineer-in-charge. a) Brass bib cock/stop cook / pillar cock / gate valves/angle valves/ball cock/ball valve/waste couplings etc upto 40mm nominal bore

Unserviceable Gate valve 40mm nominal bore

Unserviceable CP brass waste

Unserviceable aluminium MS handles

Providing and fixing CPVC union in pipe including cutting and fixing in pipe etc. complete (New work) : a) 20 mm nominal outer dia Pipes

a) 25 mm nominal outer dia Pipes

Providing and fixing CPVC gate valve in pipe including cutting and fixing in pipe etc. complete (New work) : a) 20 mm nominal outer dia Pipes

a) 25 mm nominal outer dia Pipes

Providing and fixing to existing door frames 30 mm thick factory made Polyvinyl Chloride (PVC) door shutter made of styles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2 mm (± 0.2 mm), with inbuilt decorative moulding edging on one side. The styles and rails mitred and joint at the corners by means of M.S.galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 25x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x30 mm and 2 mm (± 0.2 mm) wall thickness fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness . The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge (a) 30 mm thick

Credit on account of unserviceable material received from dismantling, demolishing or lying at site issued to agency:- a) Brass bib cock/stop cook / pillar cock / gate valves/waste couplings/angle valve/ball valve etc and like scrap.

PVC water tank,cistern ,pvc connections etc and like scrap

Mild steel/ cast iron/ GI scrap, Floor spring, Door closer etc and like material

Mahesh Kumar (BID ID -953465)