Plumbing Work For Windows For Shantilal Shanghvi Paediatric Cancer Center At ACTREC, Kharghar, Navi Mumbai

Amount

Pumping from exiting pipeline to Main Overhead tank

Providing and laying in trenches heavy grade having embossed as ISI Mark galvanised iron pipes of more than 4.49 kg/metre necessary fitting remaking good the demolished portion with filling trenches and with primer of anti-corrosive oil paint , 2 coats complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

support for pipe lines using channels, tees, angles, flats & plates fabrication by cutting threading & welding if required, applying one coat of red oxide primer and one coats of synthetic enamel paint, including necessary bolts nuts, washer etc. including supply & fixing the brackets to walls, slab, beam etc.with anchor, fasteners 12mm 'U' or 'J' bolts for fixing the pipes to clamp, etc complete. (Terrace looping for Domestic and flushing water supply, ugt oht water supply ) at all floor levels

i) 100mm n.b

ii) 80mm n.b

iii) 65mm n.b

iv) 50mm n.b

v) 40mm n.b

Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. including cutting of pipe and fixing with both side flanges, adaptors, rubber gasket etc all complete

i) 100mm n.b

ii) 80mm n.b

COLD WATER

(FOR DOMESTIC, FLUSH WATER SUPPLY)

Providing and fixing on walls/ ceiling/ floor CPVC SDR-11 pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.(Inside the toilets, pantry , nursing station. & Shafts) 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

All fittings including all support as per supplier specification and approved drawings etc. all as per technical specification.

Pipe lines laid in chasing and finishing of walls

Upto 10th Floor

i) 32mm n.b

ii) 25mm n.b

iii) 20mm n.b

iv) 15mm n.b

Above 10th Floor

i) 32mm n.b

ii) 25mm n.b

iii) 20mm n.b

iv) 15mm n.b

For exposed pipe lines with supports.(inside the shaft and toilet)

Upto 10th Floor

ix) 50mm n.b

x) 40mm n.b

xi) 32mm n.b

xii) 25mm n.b

xiii) 20mm n.b

xiv) 15mm n.b

Above 10th Floor

xv) 50mm n.b

xvi) 40mm n.b

xvii) 32mm n.b

xviii) 25mm n.b

xix) 20mm n.b

xx) 15mm n.b

Providing and fixing Wafer Type Butterfly Valves with Body of Cast Iron, Disc of Cast Iron/Stainless Steel and body lining of EPDM/Nitrile Rubber including jointing with Galvanised Iron pipes including hydraulic testing (Operating pressure not less than 20 Kg/Sq.cm) etc. complete as directed by the engineer-in-charge.

Providing, installation, testing and commissioning of Stainless Steel Y- Strainer fabricated out of 1.6mm thick stainless steel, Grade 304, sheet with 3mm dia holes with stainless steel flange

Supply, laying, fixing, jointing, testing and commissioning of CPVC SCH 80 including all fittings such as sockets, unions, reducers, long or short bends, elbows, nipples, flanges, checknuts, clamps, z-pieces, male and female adapters etc all as per specifications along with necessary support required for concealing and supporting the shaft as per supplier specification. The rate includes cutting chipping & making good; along with necessary supports, anchor fastener and all accessories as per approved drawings and technical specification.

For pipes in exposed conditions at all floor levels:

i) 80mm n.b

ii) 65mm n.b

HOT WATER SUPPLY

Providing and fixing on walls/ ceiling/ floor CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.(Inside the toilets & Shafts)

Pipe lines laid in chasing and finishing in walls

Upto 10th Floor

i) 25mm n.b

ii) 20mm n.b

iii) 15mm n.b

Above 10th Floor

v) 25mm n.b

vi) 20mm n.b

vii) 15mm n.b

For exposed pipe lines with supports.(inside the shaft and toilet)

Upto 10th Floor

viii) 50mm n.b

ix) 40mm n.b

x) 32mm n.b

xi) 25mm n.b

xii) 20mm n.b

xiii) 15mm n.b

Above 10th Floor

xiv) 50mm n.b

xv) 40mm n.b

xvi) 32mm n.b

xvii) 25mm n.b

xviii) 20mm n.b

xix) 15mm n.b

CPVC& GI Hot water pipe line insulation of 9mm thick nitrile rubber with primer, adhesive tape at the joint & applying a cover of polyshield on the surface for mech protection as well in complete. (Inside the toilets,Pantry ,Shafts & Terace loop etc.)

Upto 10th Floor

i) 100mm n.b

ii) 80mm n.b

iii) 65mm n.b

iv) 50mm n.b

v) 40mm n.b

vi) 32mm n.b

vii) 25mm n.b

viii) 20mm n.b

ix) 15mm n.b

Above 10th Floor

x) 100mm n.b

xi) 80mm n.b

xii) 65mm n.b

xiii) 50mm n.b

xiv) 40mm n.b

xv) 32mm n.b

xvi) 25mm n.b

xvii) 20mm n.b

xviii) 15mm n.b

Providing and fixing forged brass ball valve with forged brass ball suitable for operating pressure of not less than 16 kg / sq.cm of the following size (Cost shall be inclusive of providing necessary union/flange connection) Providing and fixing screw down for 20 mm dia. wheeled stop tap of brass including necessary sockets/union nut complete.

Upto 10th Floor

iii) 32mm

Above 10th Floor

vii) 50mm

viii) 40mm

xii) 15mm

Providing, fixing, testing and commissioning in position PRV in brass housing (DZR) with G ¼ “pressure gauge connection part, spring bonnet with adjustable opening having adjustable knob for pressure adjustments. The diaphragm shall be in fibre-reinforced NBR and seals in NBR. Pressure reducing valves shall be with bypass arrangement including necessary ball valves, connecting pipes, pressure gauges GI Fittings like elbows, tees, union including making connection to GI Water supply lines, etc complete.

Upto 10th Floor

iii) 50 mm

vii) 20 mm

viii) 15mm

Above 10th Floor

xii) 40mm

xiii) 32mm

xiv) 25 mm

xvi) 15mm

Supplying and erecting gun metal Air release valve with necessary GI.coupling to be fitted on top of riser. Complete as per specification.(for Terrace looping) : 20/25mm n.b gun metal air release valve with 25mm gunmetal isolation valve.

Upto 10th Floor

Above 10th Floor

Providing, fixing and testing heavy quality CI cylindrical Y type Strainer with SS jali / mesh perforation size including suitable E table flanges and nuts and bolts etc complete.

Upto 10th Floor

Above 10th Floor

TOTAL FOR INTERNAL WATER SUPPLY SYSTEM

INTERNAL DRAINAGE SYSTEM

Providing and fixing P.V.C. pipes for pipes having wall thickness of 2.2 to 2.7 mm confirming to I.S. 13592- 1992 including proper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and number ,filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete. (Pipes to laid in Shaft for Risers-6kg for AC drain & Vent pipe )

Upto 10th Floor

(a) 100mm i/d

(b) 75mm i/d

Above 10th Floor

(c) 100mm i/d

(d) 75mm i/d

Providing and fixing in position cast iron rain water inlets with gravel guard/side inlet drain grating specially cast generally confirming to drawings and technical specifications.

Upto 10th Floor

(a) 150mm i/d pipes

(b) 75mm i/d pipes

Above 10th Floor

(c) 150mm i/d pipes

(d) 75mm i/d pipes

Providing, fixing, jointing and testing in position the C.I. class LA pipe for soil & waste installation conforming to IS:1536 Cut to required lengths including all necessary fittings & specials such as bends, junctions, offsets, access pieces (plain or door), clean out. Fixing at wall / ceiling level supported by galvanized steel clamps & hangers etc. duly epoxy coated. Making proper connection. Cuting, chases/holes in floors / walls / slab. (Diversion for Soil, Waste, Rainwater)

Upto 10th Floor

(a) 150mm i/d

(b) 100mm i/d

Above 10th Floor

(c) 150mm i/d

(d) 100mm i/d

Supply, fixing, testing and commissioning of uPVC SWR Pipe confirming to IS 13592-92 TYPE B and fitting as per IS 14735-99 for Drainage including all fittings and with inspection doors, including supports brackets as per supplier specification and distance, cutting, chases/holes in walls/floors/slab etc. Item also includes branches and fittings inside toilet for easy jointing.

Upto 10th Floor

Above 10th Floor

Supply, fixing, testing and commissioning of SS Floor clean out plug for drainage pipe in common toilet.

Upto 10th Floor

(a) For 80mm dia pipe

(b) For 100mm dia pipe

Above 10th Floor

(c) For 80mm dia pipe

(d) For 100mm dia pipe

EXTERNAL WATER SUPPLY / DRAINAGE SYSTEM

EXTERNAL WATER SUPPLY SYSTEM

Providing and laying in trenches heavy grade having embossed as ISI Mark galvanised iron pipes of 4.49 kg/metre necessary fitting remaking good the demolished portion with filling trenches and with primer of anti-corrosive oil paint , 2 coats complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. (For under ground pipes)

(a) 100 mm n.b

(b) 80 mm n.b

Providing and fixing water meter with non-return valve including strainer, sockets/ union nut and including water meter box making locking arrangement and lock. [Without chamber].

(a) 100 mm size

(b) 80 mm size

Providing and constructing Brick Masonry Inspection Chamber including M20 cement concrete foundation M20 cement concrete channels half round G.S.W.pipes, Brick Masonry,plastering from inside and C.I lid cover of 75 kg with lid and frame fixed in cement concrete.cover as per EN 124..(FOR WATER METER)

Chamber 900 x 600mm clear inside with CI frame & cover. Depth of chamber not exceeding 1000mm.

In ordinary soil (for pipe lines laid outside the building only) depth not exceeding 1.5m.

Supplying, testing and commissioning automtic level controller with panel(Hi/Mid/Low) in each overhead water tank as per the dimension of the water tanks including necessary electical cabling and connection to the pump panel for the given drawings in complete.

Providing and fixing Ductile iron manhole cover of light/medium/heavy duty with frame of any size over inspection chamber etc. complete (Prior permission of S.E. is to be obtained before inclusion of this item in the estimate)

600MM DIA

EXTERNAL DRAINAGE SYSTEM

Depth of excavation not exceeding 1.5m (Excavation in all classes of soil)

Providing, laying to lines jointing with hemyarn and cement sand mortar 1:1 NP3 class RCC spun pipes with collars joints as per IS 458, testing, rectification of leaks etc. complete for entire property (for Underground sewage line)

(a) 225 mm i/d

(b) 150 mm i/d

(c) 100 mm i/d

Providing, laying to lines jointing with hemyarn and cement sand mortar 1:1 NP3 class RCC spun pipes with collars joints as per IS 458, testing, rectification of leaks etc. complete.(For Storm water Line)for entire property (for STORMWATER line)

(a) 300 mm i/d

(b) 150 mm i/d

(c) 100 mm i/d

Providing cement concrete 1:3:6 for bedding, haunches & envelopes for pipe lines including mixing, placing, form work, curing etc. complete

Providing and fixing 15cm x 10cm salt glazed stoneware gully trap in cement concrete M20 outside the building including cast iron grating in the sink, connecting glazed stoneware pipe, brick masonry chamber with cast iron lid and cast iron grating for the gully trap. sizes of chamber as below:-

300mm X 300mm

450mm X 450mm

Providing and constructing Brick Masonry Inspection Chamber including M20 cement concrete foundation M20 cement concrete channels half round G.S.W.pipes, Brick Masonry,plastering from inside and C.I lid cover of 75 kg with lid and frame fixed in cement concrete.cover as per EN 124..

Size of chamber 900mm x 450mm inside clear for sewer lines depth not exceeding 1500mm .

Size of chamber 900mm x 600mm inside clear for sewer lines depth not exceeding 1500mm.

Construction of brick masonry storm water catch basin with first quality burnt bricks in cement mortar 1:5, 250mm thick over 1:4:8 cement concrete foundation, 1:2:4 cement concrete for benching and channel cement mortar plaster 1:3 '20mm thick on inside outside and all exposed faces providing & fixing cast iron steps with PVC covering for depth of chamber below 1500 mm etc. complete.

same as above for 450x450mm Stormwater Chamber with Heavy duty DI frame & grating of Size 450 x 450 mm as per EN 124.

same as above for 900x600mm Stormwater Chamber with Heavy Medium duty DI frame & Cover of Size 600 x 600 mm as per EN 124.

Providing and fixing Ductile iron Stormwater grating and grating with frame of various sizes, weight and types and load bearing capacity as per EN-124, equivalent NECO with prior approval of concerned supreitending engineer.

Heavy Medium duty DI frame & grating of Size 450 x 450 mm as per EN 124.

Providing & fixing best Indian make salt glazed stone ware sewer trap with cleaning eye cap set in cement concrete 1:4:8.

Trap 200 dia

Making connection from the existing Municipal Sewer main line including permission from the Municipal Authority, with all liasoning work, submission of drawings etc complete.

Making connection from the existing Municipal Storm Water main and permission from the Municipal Authority, with all liasoning work, submission of drawings etc complete.

G-TECH CONSTRUCTION & FABRICATORS