Vadodara North Zone Regional water supply scheme,Operation& Maintenance Taluka-Vadodara District : Vadodara

NAME OF WORK ::- PROVIDING AND SUPPLYING AND LOWERING, LAYING, JOINTING P.V.C. PIPE

90 MM DIA 6 Kg/Cm2., P/M, PUMPROOM, ELE. ETC. AT PANJARAPOL & NAVI NAGARI OF VIROD

Schedule showing the approximately the materials to be supplied to the contractor

from Government stores for they work of contractor to be executed and the rate at which they

are to be charged ::

Sr.No. Particulars. Qty. Rate at which the Place of

materials bill be charge.

charged to the delivery.

1 The contractor submitting the tende shall see that rate in schedule-"A" are filled in by the

Engineer-in-charge at the time of issue of tender.

2 The contractor while submitting the tender shall provide his own arrangement at his own cost for

loading, unloading, and transporting safety to the site of work for the cement stipulated in

3 Binding wire of 15 guage or thinner guage required for placing the reinforcement in position shall be

provided at his own cost.,

4 All the materials required for the items other than labour items mentioned in Schedule-"B" and

materials not included in Schedule - "A" not available with the Department will be issued on

requested to the contractor. (for usde in this contractor only) at prevailing market rates of

department issue rates whichever.

5 All the surplus materials supplied by the department as mentioned in Schedule-"A" should be

handed over by the contractor at the Government stores as directed failing which material shall be

charged at penal rate I.e. double the issue rate.

6 The materials mentioned in Schedule-"A" shall have to be checked for their correstness and

soundness by the contractor before taking the delivery of the materials from the Government store.

Dtd. Signature of Contractor EXECUTIVE ENGINEER,

PUBLIC HEALTH WORKS DN,

DEPUTY EXECUTIVE ENGINEER,

PUBLIC HEALTH SANI. SUB-DN,

GUJ.W/S & SEWERAGE BOARD,

NAME OF SCHEME ::- M&R TO VADODARA NORTH ZONE REGIONAL WATER SUPPLY SCHEME.

TALUKA - VADODARA. DISTRICT - VADODARA.

NAME OF WORK ::- PROVIDING AND SUPPLYING AND LOWERING, LAYING, JOINTING P.V.C. PIPE

MM DIA 6 Kg/Cm2., P/M, PUMPROOM, ELE. ETC. AT PANJARAPOL & NAVI NAGARI OF VIROD VILLAGE

SR NO SCHEDULES ESTIMATED COST IN Rs.

Total Net cost Rs.

I/We am/are willing to carry out the work at ______________________________ above

below _________________________________________(should be written in figures and words)

the estimated cost mentioned above amount of my / our tender works out as under ::-

ESTIMATED AMOUNT PUT TO TENDER,. ESTIMATED AMOUNT PUT TO

Deduct Rs. ___________% Below. Add Rs. ___________ % above.

Dtd. Signature of Contractor EXECUTIVE ENGINEER,

PUBLIC HEALTH WORKS DN,

NAME OF SCHEME ::- M&R TO VADODARA NORTH ZONE REGIONAL WATER SUPPLY SCHEME.

TALUKA - VADODARA. DISTRICT - VADODARA.

NAME OF WORK ::- CONSTRUCTION OF RCC U/G SUMP OF 100000 LTS CAPACITY - TOTAL 2 NOS.

::- SCHEDULE B-1 -::

Qty unit Particulars of Item Rate Per Amount

Preparing structural design of RCC Under Ground /

Partially under ground / above high ground level

Reservoir of required capacity as per relevant I.S.s and

constructing the same, including excavation in all types

of soil strata (including rock) including shoring strutting if

required, for loose soil / to protect from collapse due to

near by traffic load, casting 100 mm thick P.C.C. leveling

course in M-10, Refilling the pit with proper soil and

disposing of the surplus stuff within a lead of 50 meters.

Including cement plaster in CM 1:2 with approved water

proofing compound to inside water touching surface to

container. Including all types of labour and material

charges of lowering, laying, erecting / hosting and jointing

of pipe assembly to inlet, outlet overflow, washout and

bye pass arrangement as per hydraulic design.

Providing and fixing accessories like MS / GI Ladder, CI

Manhole frame and cover, water level indicator,

adequate cowl type ventilators or lantern type ventilator

with stainless steel jail.

B.B. Masonry chambers for valves. Providing and

applying three coats of cement paint / snowcem to the

out side face of structure. It also includes satisfactory

water tightness test as per relevant I.S. code and

painting name of scheme and capacity on the tank as per

direction of engineer in charge.

List of Indian Standards for Design of GSR / SUMP:-

The structural design of GSR shall be in accordance with

provisions relevant I.Ss.

(1) I.S. 3370, Part – I & II 2009 or latest revised.

(1.1) IS 3370 part III & IV 1965 or latest revised

(2) I.S. 456 – 2000 or latest revised.

(3) I.S. 1893 – 2000 – 1984 or latest revised.

(4) I.S. 875, Part – 1 to 3, 1987 or latest revised.

General Specifications:-

(1) Water depth in container shall be adopted as per

data of tender. If water depth is not specified the suitable

water depth / acceptable to field engineer in accordance

with hydraulic requirement shall be adopted for capacity.

(2) Shape of container (in plan) specified by in data

shall be adopted in absence circular shape shall be

(3) Size shall be fixed as per availability of space

(land area) at site / acceptable engineer in charge.

(4) Effect of overlapping of pressure bulbs on soil due

near by structure and proposed sump should be

(5) Care shall be taken that no damage should occur

to nearby existing structure. Compensation shall be paid

for the same by agency.

(6) The minimum concrete grade for RCC shall be M-

(7) HYSD Fe 415 / 500 grade reinforcing bars

confirming to I.S. 1786 / 1139 shall be considered in

design. CRS / TMT bars shall be provided. In saline

atmosphere corrosion resistance stainless steel / HCR

rebar shall be provided. Any other steel can be used with

approval of C.E./ in situation of non availability in market

without extra cost.

(8) Minimum size (or thickness) of various

components shall be provided as per tender criteria /

specifications in absence as per I.S./ Std. practice of

G.W.S.S.B. Minimum dimensions specified for various

components in tender data / specifications shall be

provided without fail.

(9) The safe bearing capacity (SBC) shall be referred

from SBC test report. In absence of report it shall be

referred from data sheet. If poor soil is found / water

table is met with during excavation SBC shall be

scientifically ascertained and design shall be revise. No

extra shall be paid for increase in quantity.

(10) DI pipes and special shall only be used if type is

not specified in tender.

(11) The rate shall include cost of dewatering during

excavation making all arrangement when water table

meets within depth.

(12) The structure shall be designed properly to resist

uplift due to ground water table specified in data or actual

ground water table meets with during excavation. No

extra shall be paid. If GWT / Uplift is mentioned in tender

and during excavation it dose not meet 7.5% rate shall

(13) SS pipes railing shall be provided over sump

perifery when sump height is more than or equal to

mt. above ground level.

(14.a) RCC staircase/RCC Steps should be provided

from GL to sump top slab based on the height of the

GSR above/below the ground.

(14.b) RCC Staircase with SS railing to be provided

inside reservoir container. BB Masonry staircabin to be

provided to cover the same with MS safety door having

locking arrangement.

(15) Appearance of structure should be aesthetically

good looking acceptable to authority.

(16) Any charge in size, shape, depth below GL, height

above GL, water depth, F.B., size of member etc can be

permitted in exceptional case due to site condition or

hydraulic design requirement by C.E. No extra shall be

paid for change.

(17) Any charge in data, dimensions, shape, water

depth, reduction in size if permitted by competent

authority and if it reduces quantity then payment shall be

reduced prorate.

(18) When capacity of GSR / Sump is > 20 lakh liters

two or suitable compartments acceptable to executive

engineer shall be designed and provided.

(19) Agency shall engage qualified (at least graduate)

consulting engineer for designing the structure and he /

she shall visit the site for guidance of work.

(20) 75% part rate shall be payable for concrete,

reinforcement and plastering items of container until

satisfactory hydraulic testing for water tightness is

performed as per tender condition. Till the work shall be

treated as incomplete.

Above conditions / general specifications Sr. No. 1 to

are part and parcel of tender (contact) and prevail over

other provisions in tender.

--do--do-- without water table (Sub soil water level

below foundation)

2.00 No. 1) 1 Lac Lits capacity @ Panjarapol & Navi nagari (Virod) 380598.13 No.

NAME OF SCHEME ::- M&R TO VADODARA NORTH ZONE REGIONAL WATER SUPPLY SCHEME.

TALUKA - VADODARA. DISTRICT - VADODARA.

NAME OF WORK ::- PROVIDING AND SUPPLYING AND LOWERING, LAYING, JOINTING P.V.C. PIPE 90 MM

DIA 6 Kg/Cm2. @ PANJARAPOL & NAVI NAGARI OF VIROD VILLAGE

QTY. UNIT. ITEM. RATE. PER. AMOUNT.

Excavation for pipe line trenches incl, all safety

provisions using site rails and stacking excavated stuff

upto a lead 90 mt. clearing the site etc. comp. For lift

and strata as specified.upto 1.5 mt depth

1890.00 Cum. (a) In all sorts of soil and soft murrum 89.00 Cum.

12.00 Cum. (b) In hard murrum, boulders incl. macadam road 135.00 Cum.

Providing and supplying in standard length ISI mark

rigid unplasticised PVC pipes suitable for potable water

with ringfit joint including cost of rings, as per IS

specification no. 4985/1988 including all local and

central taxes, transportation, freight charges, octroi,

inspection charges, loading, unloading, conveyance

to the departmental stores and including cost of

jointing meterial etc. complete.

1.One coupler / ring shall be provided with each full

length pipe cost of which is included in rates below.

2. 3% (Three) Discounted rate to be consider for

Coupler jointed pipe

3. Rate for PVC Resin as Rs. 91739/MT (Price Without

2000.00 Rmt 1) 90 mm.dia. PVC Pipe. (6 Kg/Cm2) 139.00 Rmt

1000.00 Rmt 2) 110 mm.dia. PVC Pipe. (6 Kg/Cm2) 199.00 Rmt

Providing and supplying and ISI mark G.I.Pipes with

couplings of following class and diameter including all

taxes, insurance transportation, freight charges,octroi,

Inspection charges, loading, unloaiding, conveyance to

departmental stores, stacking etc.complete. (IS -

50.00 Rmt 1) 80 mm.dia. G.I. Med. Duty 598.00 Rmt

50.00 Rmt 2) 100 mm.dia. G.I. Med. Duty 864.00 Rmt

Providing and supplying at store or site of work incl.

freight, loading, unloading, stacking, insurance &all

taxes etc. complete

4.00 No. 1) 90 mm dia.PVC Couplers 6 Kg/cm2 (Fabricated) 78.00 No.

4.00 No. 2) 110 mm dia.PVC Couplers 6 Kg/cm2 (Fabricated) 133.00 No.

4.00 No. 3) 90 mm dia.P. V. C. Bend 90 (Fabricated) 6.0 kg 236.00 No.

4.00 No. 4) 110 mm dia.P. V. C. Bend 90 (Fabricated) 6.0 kg 421.00 No.

3.00 No. 5) 90 x 90 mm dia.P. V. C.Tee 324.00 No.

3.00 No. 6) 110 x 90 mm dia.P. V. C.Tee 470.00 No.

4.00 No. 7) 110 x 90 mm dia.P. V. C.Reducer (Moulded) 188.00 No.

5.00 No. 8) 80 mm.dia. G.I. Bend. 271.00 No.

5.00 No. 9) 100 mm.dia. G.I. Bend. 543.00 No.

Lowering, laying and jointing PVC pipes and specials

of following class and diameter including cost of

conveyance from stores to site of works including cost

of labour, material, except cement solvent, giving

satisfactory hydraulic testing as per ISI code

2000.00 Rmt. 1) 90 mm dia PVC Pipe. 17.00 Rmt.

1000.00 Rmt. 2) 110 mm dia PVC Pipe.(6 Kg/Cm2) 19.00 Rmt.

Lowering, laying and jointing G.I. Pipes with specials of

following diameters in proper position, grade and

alignment as directed by Engineer-in-charge including

conveyance from stores to site of work, labour, giving

hydraulic testing, etc. complete.

50.00 Rmt. 1) 80 mm.dia. G.I. "B" Class Pipe. 27.00 Rmt.

50.00 Rmt. 2) 100 mm.dia. G.I. "B" Class Pipe. 34.00 Rmt.

Drilling of 250mm dia Horizontal borehole for

watermain pipeline crossing under the road incl in all

strata with requried length including fixing

of 200mm dia M.S/RCC casing pipe with pushing etc

complete various size of pipe for 100mm dia (For

mt Length) Without Water main & with MS Casing

Pipe-200 thick:5

For 45 m length rate = 131441.00, hence for 1 m

20.00 Rmt length rate= 2920.91 Rs 2920.91 Rmt

Providing C.C. M-100 for encasing pipes using trap

metal size 12 mm to 50 mm inicl. Form work curing

1.64 Cmt consolidation etc. complete. For various location on 4113.80 Cmt

pipe line using trap metal 20 mm nominal size

Providing and supplying C, I. Air valves of approved

make & quality of following class and diameter

including all taxes, insurance, transportation, freight

charges, octroi, inspection charges, loading,

unloading, conveyance to departmental stores,

stacking etc. complete.

4.00 No. 2) 25 mm.dia. Air Valve Single (S2) Type 661.00 No.

2.00 No. 2) 50 mm.dia. Air Valve double acting (DS2) Type 2496.00 No.

Providing and supplying ISI mark Cl D/F Sluice Valves

as per 1S:14846 (Latest Edition) of following class and

diameter including all. taxes, insurance, transportation,

freight charges, octroi, inspection charges, loading,

unloading, conveyance to departmental stores,

stacking etc. complete.

PN-1 With hand wheel /cap operated (PD type short

2.00 No. body) (80mm dia.) 2652.00 No.

PN-1 With hand wheel /cap operated (PD type short

body) (100mm dia.)

ITEM NO. 11 ::-

Lowering, laying and jointing in position following C. I.

/ D/F Reflux valves, Butterfly valves, Sluice valves and

Air valves including cost of all labour, jointing material,

including nut bolts and giving satisfactory hydraulic

testing, etc. complete.

4.00 No. I) 25 mm.dia. Air Valve Single acting (S2 Type) 56.00 No.

2.00 No. 2) 50 mm.dia. Air Valve double acting (DS2) Type 379.00 No.

2.00 No. 3) 80 mm.dia. Sl. Valve., 400.00 No.

2.00 No. 4) 100 mm.dia. Sl. Valve., 439.00 No.

ITEM NO. 12 ::-

Raising of Air valve from Ground level @ 3.00 mt. by

4.00 No. G.I. Pipe and Encasing the pipe by R.C.C. Column etc. 4707.61 No.

complete. ( For 25 mm dia )

Construction of valves chambers in brick or bela stone

masonary, locally available in C. M. 1:6.Foundation

concrete 150 mm thick in C. C. 1:4:8 of trap metal size

25 mm to 40 mm thick, inside cement plaster in C. M.

1:3 and cement pointing outside in C. M. 1:3 and top

cover of precast RCC slab 100 mm thick (with key

hole in two parts, each with handles or MS Bar etc.

complete as given size) Upto 1 Mt. depth from G. L. to

pipe invert level incl. complete civil works but excl. cost

of excavation and refilling.With cast in situ RCC slab in

one single piece with fixing of CI-MH Frame and cover

(excl. cost of CI-MH Frame and cover) with 23 mm

thick brick masonary wall in C.M.1:6

4.00 No. 1)0.60 X 0.60 X 1 mt.With Precast slab in two parts 5380.00 No.

ITEM NO. 14 ::-

Refilling the pipeline trenches incl. ramming, watering,

1878.14 Cum. consolidating desposal of surplus stuff as directed 22.00 Cum.

within a radius of 3 km.

To carry out survey work Co-Ordination liasation for

"Standing crop compensation"in land for laying water

supply pipeline along the alignment of Vadodara Bulk

Pipe line Project including shifting of center line

marking it on village map and hissa to be taken for

Standing crop compensation and submission of

drawing in 4 sets drawn in the scale of 1 cm=25

mt.along with original tracing showing and marking

36.00 Case their own survey numbers with CD 4 nos. etc. and 435.00

defining Standing crop compensation strip of 15.00 m.

along the cross country in width on the map and

showing revenue survey number wise area and other

details as per detailed specifications. For Job work for

legal formalities including getting copy of 7/12, 6-

A,form of perticular land non judicial Stamp paper, & all

required activities with all documents.

TOTAL ESTIMATED

NAME OF SCHEME ::- M&R TO VADODARA NORTH ZONE REGIONAL WATER SUPPLY SCHEME.

TALUKA - VADODARA. DISTRICT - VADODARA.

NAME OF WORK ::-CONSTRUCTION OF PUMP ROOM 2.00 mt.X 2.00 mt. - AT PANJARAPOL, NAVI NAGARI

QTY. UNIT. ITEM. RATE. PER AMOUNT

Designing (aesthetically) and constructing R.C.C frame

structure of pump room with positive suction / Negative

suction Without Gantry structure (Upto 3.60 M)

Note:- 1. Minimum 15 % opening for ventilation

should be provided. 2. Pump room rolling shutter, door

and windows of aluminium section and window grill of

iron should be provided (Included in Cost). 3. Plinth

level of Pump house should be min.1 meter above GL.

4.Cost does not include foundation for pumping

Pump House 2.0 x 2.0 mt size. @ Panjarapol & navi

NAME OF SCHEME ::- M&R TO VADODARA NORTH ZONE REGIONAL WATER SUPPLY SCHEME.

TALUKA - VADODARA. DISTRICT - VADODARA.

Name of Scheme :- 1) Virod Panjrapol 2) Virod Navingari Ta.:- Vadodara

Name of Work :-Supply, Installation, Testing and Commissioning Work of Horizontal Mono Submercible Pumping machinery with Mechanical Accessories and Electrical

Sr. Material Labour

Description Quantity Unit Rate(A + B) AMOUNT (Rs.)

Mono set Submersible Pumpset:

SITC of monoset sub. Pump 3 phase 400/440 Volt, 50 c/s, AC supply 2900 RPM

Discharge: 220 LPM, Head 22.5 Meter, 4 HP (Cat SM-2.1) 2 Each 14299.00 0.00 14299.00

Erection of Sub mono pump set:

Lowering of submersible pump set complete with required nos and size of casing

pipes erected by means of proper chain pulley block and pipe wrenches after

checking of thread of each pipe with coupling to take the load of the pump set and

pipe assemble filled up with water

e. For open well Horizontal submersible pump set for sump well

Providing and supplying ISI mark Heavy Duty G.I. pipes with Couplings of following

Class and diameter including all taxes, insurance, transportation, freight charges,

octroi, inspection charges, loading, unloading, conveyance to departmental stores,

stacking etc. complete. AND Loweing, laying and jointing G.I. pipes with G.I. specials of

follwoing diameters in proper position, grade and alignment as directed by Engineer-

in-charge including conveyance from stores to site of work, labour, giving hydraulic

testing, etc. complete.

Lowering, laying and jointing G. I. pipes with G. I. specials of following diameters in

proper position, grade and alignment as directed by Engineer-in-charge including

conveyance from stores to site of work, labour, giving hydraulic testing, etc. complet

(a) 50 mm Dia. Medium Duty 30 RMT 369.00 18.00 387.00

SluiceValve : a) Providing and supplying ISI mark CI D/F Sluice valves of approved

makes & confirming to IS 14846 and of following class and diameter; including all

taxes, octroi, inspection charges, freight charges, insurance, loading, unloading,

conveyance to departmental stores, stacking etc. complete; and

b) Lowering, laying and jointing in position including cost of all labour, jointing

material, including nut bolts and giving satisfactory hydraulic testing, etc. complete as

per instructions of Engineer in charge.

PN-1.6 With gear operated (PD type short body)

Reflux valve Providing, supplying, lowering & laying CS Dual Plate Check valve as per

API-594/598 including cost of all labour, jointing material including nut bolts and

giving satisfactory hydraulic testing etc. complete.

b) Lowering, laying and jointing in position including cost of all labour, jointing

material, including nut bolts and giving satisfactory hydraulic testing, etc. complete as

per instructions of Engineer in charge.

MS Specials - Manufacturing, Supply, Delivery, Lowering & Laying of M.S. Specials from MS plate of

5.6 mm thick confirming to relevent IS including all taxes, duties, insurance, transformation, freight, 50 Kgs 96.00 96.00

octoroi, inspection, loading, unloading,convey to site,stacking etc. compete. upto 65mm

Design, supply, installation, testing and commissioning of Bourdon type pressure

gauge ± 1 accuracy, direct bottom 1/2", NPT (M) Process connection, IP 67, Glycerine

filled, SS 304 case with Bayonet type Bezel, SS 316 L Bourdan tube, SS 316 movement

material, Aluminium dial with black graduations on white background, Micro Zero

adjustable pointer, neoprene gasket, blow out disc, shatter proof glass, SS tag plate

ELECTRICAL SECTION

SITC of Control panel board for sub. Pump

SITC of flat PVC cable for sub pump

Earthing & Lighting protection system

Supplying & erecting funnel type earthing having earth plate of following size burred in specifically

prepared earth pit 3 mtr. below ground with 40 kg. charcoal and salt with alternate layers of charcoal &

salt, 20mm.dia. G.I. pipe with Funnel with a wire mesh for watering & bricks masonry block, C.I. Cover

complete as per para 7.3 of IS 3043 with necessary length of double Galvanised Iron / copper earth wire

No 6 SWG bolted with lug to the plate and covered in 12 mm

dia. G.I. pipe 2.5 mtr long complete connected to the nearest switch gear with end socket as per direction 2 Each 1865.00 678.00 2543.00

& duly tested by earth tester confirming to IS (As per drawing) with following specification

With 45 x 45 x 0.35 cms. C.I. earth plate

For electrical body, 11 KV DP structure, Transformer, MVDB Panel, LT MCC starter panels, APFC Panel,

LDB,PDB i.e.independent earthing in normal soil with length of pipe 3.00 mtr.