Annual Sanitary repairs in Boys hostel and staff quarters Teaching and non teaching quarters at Old Campus Stage 2021 22

Amount

P&F G.I. pipes complete with G.I. fittings (Medium Grade) & clamps including cutting holes/chases in walls and making good the same/earth work in trenches (Make Parkash Surya/Jindal). 15 mm nominal bore

------------do------------- 20 mm nominal bore

------------do------------- 25 mm nominal bore

Making connection of G.I. distribution branch with G.I mains of 25mm to 40mm nom. bore by providing & fixing of Tee by cutting & threading the pipe complete.

P&F Ball Valve (Brass) of approved quality including handle. 15 mm nominal size

------------do------------- 20 mm nominal size

------------do------------- 25 mm nominal size

P&F 15mm brass bib cock of approved quality weighing 400 gms.

P&F white vitreous china pedestal type (European type/wash down type) water closet pan (Parry ware /Hind ware /Cera)

P&F solid plastic seat with lid for pedestal type W.C. pan complete (Parry ware /Hind ware/ /Cera)White colour

P&F white vitreous china water closet squatting pan.( Indian type) Orissa Pattern W.C. pan of size 580 x 440 mm (Hindware/Parryware/Cera)

P&F low level PVC flushing cistern with manually controlled device (handle lever) conf. To IS: 7231 with fitting & fixtures complete (Parry ware / Hind ware /Cera) 10 Liter Capacity – White.

P&F white vitreous china wash basin including making all connection but excluding the cost of fitting Flat Back W/basin(of size 550 x 400mm)(Parry ware /Hind ware/ Cera)

P&F mirror, thickness of req. shape and size with plastic moulded frame of approved make and shape with 6 mm thick hard board backing Rectangular Shape 453x357 mm.

P&F of C. P. Pillar cock ‘Parko/Jainco/Cera Make’ 15 mm nominal bore

P&F of PTMT Pillar cock ‘Prayag Make’ 15 mm (nominal size) 107 mm long weighing not less than 110 gms.

P&F CP brass bibcock of ‘Parko/Jainco/Cera Make’ 15mm nominal bore

P&F PTMT bibcock of Prayag Make 15mm nominal bore, 86 mm long weighing not less than 88 gms.

P&F CP brass angle valve for basin mixture Geyser points/washbasins of ‘Parko/Jainco/Cera Make’ 15mm nominal bore

P&F PTMT angle valve/stop cock for basin mixture Geyser points/washbasins of ‘Prayag Make’ 15mm nom. Bore, 86 mm long weighing not less than 88 gms.

P&F of C. P. Phase for Pillar cock/Bib Cock ‘ISI Make’ 15 mm nominal bore

P&F of PVC waste pipe for sink or wash basin including P.V.C. waste fitting complete Semi Rigid Pipe 32/40 mm

P&F PTMT Grating (Prayag Make) 100mm dia Circular Type

P&F phase/jumper washer

P&F C.P waste coupling of 32/40 mm nom size for steel sink/washbasin of approved quality (ISI).

P&F PTMT waste coupling of 32/40mm nom size for wash basins/sink coupling 38 mm of 83 mm length and 77 mm breadth.

P&F of unplasticised PVC connection pipe with bass union 45 cm length & 15 mm nom. bore.

P&F white vitreous china flat back or wall corner type lipped front urinal basin of 430 x 260 x 350 mm & 340 x 410 x 265 mm sizes resp.

P&F CP jet with PVC pipe to be fixed with WC of approved quality.

P&F of P.V.C. siphon set to be fixed in cistern of approved quality

P&F of PVC cistern bend pipe of standard size & approved quallity.

Providing and fixing PTMT shelf 440mm long, 124mm width and 36mm height of approved quality, colour and make, weighing not less than 300 gms (Prayag Make).

P&F of low level PVC cistern Handle of approved quality.

Providing and laying PVC pipe superior quality of following dias (Uniplas, Supreme, Finolex make) 4 kg/cm2 pressure in ground/on walls in case of Rain Water Pipe including all PVC fittings jointing with adhesive of approved make ,making good the same etc. complete. Nothing extra shall be paid. 80 mm dia

--------------do--------------- 110 mm dia

--------------do--------------- 150 mm dia

P&F PVC bend of Supreme/Prince/Uniplas Make 80 mm dia

--------------do--------------- 110 mm dia

--------------do--------------- 150 mm dia

P&F of G.I Accessories ISI marked for repair work. Socket 15 mm nominal bore

-------------do------------ Socket 20 mm nominal bore

-------------do------------ Reducer Socket 32 mm nominal bore

-------------do------------ Elbow 15 mm nominal bore

-------------do------------ Elbow 20 mm nominal bore

-------------do------------ Elbow 25 mm nominal bore

-------------do------------ Elbow 32 mm nominal bore

-------------do------------ Nipple 15 x 75 mm

-------------do------------ Nipple 15 x 100 mm

-------------do------------ Nipple 15 x 150 mm

-------------do------------ Nipple 15 x 230 mm

-------------do------------ Nipple 15 x 300 mm

-------------do------------ Nipple 20 x 75 mm

-------------do------------ Nipple 20 x 150 mm

-------------do------------ Nipple 20 x 300 mm

-------------do------------ Nipple 25 x 75 mm

-------------do------------ Nipple 25 x 150 mm

-------------do------------ Nipple 25 x 230 mm

-------------do------------ Tee 15 mm equal nominal bore

-------------do------------ Tee 20 mm equal nominal bore

-------------do------------ Union 15 mm nominal bore

-------------do------------ Union 20 mm nominal bore

-------------do------------ Union 25 mm nominal bore

Providing and fixing PTMT towel rail including end brackets cost of wooden/PVC plugs with screw complete of size 600 x 20 mm of approved make. (Prayag Make).

Providing and fixing PTMT soap dish of approved quality and make. (Prayag Make)

Providing and placing on terraces Polyethylene water storage tank ISI: 12701 marked with cover & suitable locking arrangement & making necessary holes for inlet outlet & overflow pipes but without fittings of Sintex/Star/ Lotus make.

Providing and fixing PVC Floor trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors. 100 mm inlet and 100 mm outlet

------------do---------- 100 mm inlet and 75 mm outlet

P&F Salem Stainless Steel A ISI 304 kitchen sink as per IS 13983 with C.I brackets and stainless steel plug 40mm including painting of fitting & brackets & cutting & making good the walls wherever required 610x460mm & Bowl depth 200 mm.

P&F of C.P shower rose with 15/20 mm inlet including rod with necessary plugs and screws. 100 mm dia

P&F of PTMT shower rose with 15/20 mm inlet including rod with necessary plugs and screws. 100 mm dia

Dismantling old floor traps & refitting the same with C.Conc.1:2:4 including jointing the waste water line including labour & material complete.

P&F of P.V.C. water tank covers on existing water tanks of standard size (Make Star, Sintex Lotus).

P&F of C.P. cup

P&F of C.P. nipple 50mm long & 15mm nom bore

Making platform with cement concrete 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20 mm nominal size) for Indian W.C. seat complete including cost of material & labour.

P&F of C.P. long bend for Low Level cistern

Cleaning of Manholes including clearing of drain pipes from manhole to manhole for making the lines fully functional and disposal of mulba from the site as directed by the engineer Incharge.

Cleaning of overhead water storage tanks upto floor-5 level (Steel/PVC/Concrete) by Six Stage Cleaning Process. ( Work to be got executed from approved license holder) Stage 1- Mechanical Dewatering A manhole and surroundings are to be cleaned off dirt, mud and algae thereafter the water below the foot-valve level shall be pumped out using special dewatering equipment. Stage 2- Sludge / Slit Removal The sludge which has se ttled on the floor of the tank shall be sucked out using sludge pumping equipment including removal of all type of scaling. Stage 3- High Pressure Cleaning The walls and the floor of the tank shall be thoroughly cleaned using special high pressure jet cleaner which rid of the walls and floor off calcinations, silage and all contaminants which cling on the internal surface of the tank helping the micro-biological contamination to grow. Stage 4 – Vacuum Cleaning An industrial vacuum cleaner shall be used to remove the resultant contaminants, making the tank absolutely spec-free. Stage 5 – Anti-Bacterial Spray This is important stage in which the tank shall be made totally sterile from bacteria using approved anti bacterial spray. Stage 6 – UV Radiation The final sterilization and disinfection shall be done by using UV radiation specially developed UV radiator which is used to kill any suspended or floating bacteria remaining in the tank. Upto 2000 Ltrs.

----------do-------- above 2000 Ltrs. Upto 5000 Ltrs.

P&F PTMT Ball cock of approved quality Epoxy coated aluminum rod plastic ball (Prayag make) 15 mm nominal bore, 105 mm long, weighing not less than 138 gms.

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

----------do--------------- 25 mm nominal bore, 152mm long, weighing not less than 440 gms.

Providing and fixing Ball Cock for cistern. 15 mm nominal bore

Supply of Labour for different works 2nd Class Plumber

---------do----------- Mazdoor

Providing and fixing unplasticised PVC connection pipe with PTMT nuts of approved quality, colour 15 mm nominal bore with 30/45cm length

PAROSHTAM LAL

M/S PARVEEN SINGH RAINA CONTRACTOR