Maintenance Work

Amount

Attending all day to day maintenance complaints of plumbing & sanitary items / water supply installations etc complete excluding the cost of materials but including cost of washers, nails, clamps, screws , M-seal, taplon, drill machine, bit etc. and all lead & lift etc. complete as per direction of Engineer-in-Charge. The material required for maintenance shall be arranged at site by the agency and will be paid separately. For the purpose of attending day to day complaints, one plumber should be available daily and one log book has to be maintained by the staff of contractor duly verified by SDO/JTO(Civil) on daily basis as a proof of attending complaints. (One job will be defined / consists execution of all above items for all required / working days in a month). Cost of all T&P like washers, nails, clamps, screws, M-seal, taplon, drill machine, bit, ladder etc. including 0.50 HP Electric motor for developing water pressure to clean chowakage in GI pipe line if required etc. for attending the work, shall be arranged by the contractor and nothing extra shall be paid separately.The material required for attending the complaints shall be arranged by the contractor at site and paid under sub head of "supply of material " of the agreement.

Engaging helper /beldar for attending day to day maintenance jobs.(One job will be defined /consists execution of all items for the working days as well as on holidays as when required in a month) & for plumbing job and for other misscellaneous works such as cleaning roof, cutting bushes, grass etc. including the total cost of ladder, tagari, phawra etc. for all jobs.

Engaging Mason as and when required on call basis (whole day) for day to day repair work like plaster, flooring, masonry work etc. (Trowel, chisel, tagari, ladder, road drilling machine and other tools as required etc. will be provided by the agency .)

Engaging helper/beldar for work with Mason as and when required on call basis (whole day) for day to day repair work like plaster, flooring, masonry work etc. ( Trowel, chisel, tagari, ladder, road drilling machine and other tools as required etc. will be provided by the agency .)

Engaging sewer man as and when required on call basis (whole day) as per requirement and to join the departmental sewer man when single person is not able to attend severe chocking complaint.( Acid, bamboo, cleaning rod ,ladder, rope will be provided by the agency .)

SUPPLY OF MATERIAL BRACKET - C. I.

a ) For wash basin and sinks.

Brass Bib cock.

a) 15 mm dia.

Brass stop cock.

a) 15 mm dia

PTMT BIB COCK 15 MM

PTMT Stop COCK 15 MM

PTMT PILLAR COCK 15 MM

PTMT BALL COCK 15MM

PTMT SHOWER 15 MM

PTMT WASTE COUPLING 31 mm of 79mm length and 62 mm breadth weighing not less than 45 gms

PTMT 15 MM urinal spreaders size 95x 69x 100 mm with 1/2" BSP thread and shapes weighing not less than 60 gms

PTMT urinal cock 15mm nominal size, 80mm long, 42 mm high and 30mm wide with BSP female threads, weighing not less than 48gms.

G.I. PIPES & FITTINGS G.I.Pipes.

a) 15 mm dia.

G.I. UNIONS.

a) 15 mm nominal bore.

b) 20 mm nominal bore.

c) 25 mm nominal bore.

C.P. brass angle valve for basin and gyser points

WASH BASIN. Flat back wash basin (Vitreous China)

Mirror with white plastic moulded frame.

a) Oval shape 453 x 357 mm (Outer dimention)

P.V.C. waste pipe semi rigid type for sink and wash basin including PVC waste fittings.

a) 32 mm dia length not less than 700 mm.

FLUSHING CISTERN

a) PVC 10 litres capacity (low level) - (white ) (with fittings, accessories and flush pipe complete )

Vitreous china half stall urinal of size 580x380x350 mm with steel hooks.

Unplasticised PVC connection pipe with brass union

(a) 45 cm long, 15mm bore

Polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement

Providing sanitary fitting

a) Plastic seat cover for european W.C.

b) Orrisa pattern W.C. of size 580x440mm

Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A

a) 110mm diameter

b) 75mm diameter

unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A

Single tee with door 75x75x75 mm

Single tee with door 110x110x110 mm

Single tee without door 75x75x75 mm

Single tee without door 110x110x110 mm

Bend 87.5° 75 mm bend

Bend 87.5° 110 mm bend

Shoe (Plain) 75 mm Shoe

Shoe (Plain) 110 mm Shoe

SUPPLY OF MATERIAL CEMENT (O.P.C.)

CEMENT (White.)

COARSE SAND

STONE AGGREGATE 20 MM

Credit of material Credit to the department for unserviceable scrapped angle iron , flates, wires, pipes etc.

Credit of materials / items obtained from dismanteling being unserviceable.

G.I. pipe. 15 mm

Credit of Water storage PVC tank with or without covers.

Credit of P.V.C. Bib cock/ Pillar cock /stop cock/ball cock etc. 15 mm size.

Credit of P.V.C. flushing Cistern up to 10.00 Litre capacity.

STAINLESS STEEL GRATING.

a) 100 mm dia.

G.I. ELBOWS.

a) 15 mm dia.

b) 20mm dia.

c)25 mm dia.

G.I.NIPPLES 15 mm dia

a) 50mm long

b)100 mm long

c)150 mm long

d) 200 mm long

e) 225 mm long

G.I. Tee

a) 15 mm dia.

b) 20 mm dia.

c) 25 mm dia.

G.I. REDUCER

a) 25mm to 15 mm

G.I.socket

a) 15 mm nominal bore.

b) 20 mm nominal bore.

c) 25 mm nominal bore.

C.P.V.C. Pipes.

a) 20 mm dia.

b) 25 mm dia

C.P.V.C. ELBOWS.

a) 20 mm dia.

b) 25 mm dia.

c) 50 mm dia.

C.P.V.C. Tee

a) 20 mm dia.

b) 25 mm dia.

c) 50 mm dia.

C.P.V. C. UNIONS.

a) 20 mm nominal bore.

b) 25 mm nominal bore.

c) 50 mm dia

C.P.V.C. Socket

a) 20 mm nominal bore.

b) 25 mm nominal bore.

c) 50 mm dia.

C.P.V.C. F.B.T

a) 20 mm dia.

b) 25 mm dia

C.P.V.C. Gate wall

b) 20 mm nominal bore.

c) 25 mm nominal bore.

e) 50 mm dia.

C.P.brass pillar tap (of Wt.>650 gms.)

(a) 15mm dia.

Supply of PVC overhead tanks cover of any size of approved manufacture and as per requirment of specification etc.

Brass Spindle for Mixer/Angle valve/Bibcock/ stop cock/ Pillar Taps.-(a) 15 mm nominal bore.

X Nipple (a) 15 mm nominal dia

PVC flush bend pipe of required size

Flushing cistern Handle/ Knob

Cistern kit for flushing i/c handle

100 mm PVC trap with vent heel

Brass quarter turn valve (Ball valve) with M.S. handle lever

(a) 15mm dia.nominal bore

Disposal of malba,building rubbish,earth,sludge,manure,garbage,etc. to the municipal dumping ground i/c loading,unloading,lead and lift all complete to the satisfaction and direction of EIC.

BRICKS IST CLASS

Supplying Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours and shades of any size as approved by Engineer-in-Chargeas per actual requirement/ matching at site.

Removal of chokage of sewer line by mechanical jet machine by pressure at point which is not possible to clear the chockage by manual means due to large depth,presence of root of tree or small size of manhole including arrangement of machine at site and cleaning the line as per direction of engineer in charge.

Cleaning of sewer manholes and disposal of all sludge from manhole to approved municipal dumping ground with full satisfaction of Engineer in charge. This item involves all type of labour and required T&P for cleaning of manholes.

RIDDHI ENTERPRISES