BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR BEACH (PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

Total Amount Rs:-

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Clearing and grubbing road land including uprooting rank vegetation grass

bushes,shrubs,sapling and trees girth up to 300 mm removal of stumps of trees cut

earlier and disposal of unserviceable materials (C) By mechanical means in area of

Boring holes 3.5 m deep in ordinary soil (for cast in situ piles) and getting out the soil

2.00 and disposal of the surplus excavated soil as directed within a lead of 50 Meter for 50.00 Each 1561.19

following diameter of pipes.(iii) 300 mm

Extra for under reaming inside the bore Holes for under reamed piles of following

Diameter.(iii) 300 mm

Excavation for foundation upto 1.5M depth including dewatering & sorting out and

stacking of useful materials and disposing of the excavated stuff upto 50 Meter Lead.

(B) Dense or Hard soil

Providing and filling rubbles including hand packing and filling interstices with quarry

5.00 spalls behind abutments and between returns as directed. 48.00 Cum 1109.30

Providing and casting in situ controlled cement concrete M-200 for R.C.C. pile cap

6.00 including necessary formwork, vibrating, curing and finishing complete. 3.75 Cum 4913.32

Providing and laying cement concrete 1:2:4 (1- Cement : 2-Coarse sand : 4- graded

7.00 stone aggregates 20 mm nominal size) and curing complete including cost of 23.20 Cum 4096.54

formwork in (A) Foundation and Plinth

Providing and laying controlled cement concrete M.250 and curing complete including

the cost of formwork but excluding the cost of reinforcement for reinforced concrete

work in (A) Foundations, footings, Base of columns and Mass concrete.

Providing and laying controlled cement concrete M.250 and curing complete including

the cost of formwork but excluding the cost of reinforcement for reinforced concrete

work in (C) Slabs, landing, shelves, and Cantilever upto floor two level.

Providing and laying controlled cement concrete M.250 and curing complete including

the cost of formwork but excluding the cost of reinforcement for reinforced concrete

work in (C) Balconies Lintels, Beams, Girders upto floor two level.

Supplying cutting, bending, binding and placing in position steel as per plan and

design and as per ISS 2502 including cost of steel and binding wire for

reseNoirslstructures only including ift up to 6 meter height or depth below G.L. for all

diameters - CRS steel all diameter Fe 500grade confirming to relevant I.S.

Providing fusion bonded Epoxy coating not less than 175 micron thickness and up to

12.00 300 micron to reinforcement bars as per IS-13620-1993/ASTM-775 M including testing 8.29 MT 10162.62

of coating at plant and all taxes (A) 10mm to 16mm dia bar

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR

BEACH (PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PRPOSED GAZEBO, BENCHES & OTHER URBAN FACILITY

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Providing, supplying, fabricating, and erecting WPC Gazebo of size 4.00 m × 4.00 m

(approx. 12' × 12') complete as per approved drawings and directions of the Engineer-

in-Charge, including site clearing, layout setting out, providing structural framework

comprising WPC pillars of size 150 × 150 mm with internal MS support pipe 80 × 80 ×

2.5 mm, WPC rafters of size 100 × 60 mm with internal MS pipe 40 × 80 × 1.6 mm,

railing beams of 100 × 60 mm WPC sections, and fixing of WPC roofing sheets of size

125 × 18 mm over structural rafters with proper slope and waterproofing treatment;

13.00 including WPC flooring, railing inside the gazebo, complete with stainless steel 10.00 Each 546298.73

fasteners, clamps, brackets, anchor plates and all necessary hardware; finishing with

weather-resistant exterior coating/polish suitable for outdoor conditions, stable and

functional condition, including all civil, structural, and finishing works, all metal work

shall be coated with epoxy coating, and complete as per architectural drawings and

specifications and as directed by the Engineer-in-Charge.

Design, supply, fabrication, transportation and installation of WPC (Wood Plastic

Composite) Bench of approved make and design, 5.0 ft length, complete in all

respects, manufactured from high-quality WPC material made from a blend of wood

fibres and polymers, suitable for outdoor use and resistant to moisture, termites, rot,

corrosion, cracking and UV radiation, with uniform colour and textured finish; the

bench shall consist of solid WPC seating planks fixed over robust WPC / structural

support legs designed to withstand public use loads, with smooth edges, proper

14.00 alignment and ergonomic seating height; all joints shall be securely fixed using 30.00 Each 24115.89

stainless steel fasteners (SS 304 / SS 316), ensuring durability and safety; the bench

shall be firmly installed on existing as directed by the Engineer-in-Charge, including all

materials, fittings, transportation, loading, unloading, fixing, finishing, Footing base,

labour, tools and incidentals, all metal work shall be coated with epoxy coating, and

complete as per specifications and satisfaction of the Engineer-in-Charge.

Providing, supplying, and fixing stainless steel twin dustbin unit fabricated from SS

grade material, consisting of two cylindrical bins of 350 mm diameter × 900 mm

height, mounted on a rigid frame of 40 × 40 mm SS 304 box pipe of 2 mm thickness.

Each bin shall be made from 50 mm wide × 5 mm thick perforated SS 304 strips,

securely welded and finished with smooth edges. The supporting frame shall be

anchored on 150 × 150 mm × 8 mm thick SS base plates, fixed with 15 mm dia SS

anchor bolts (J-bolts) embedded in M-25 grade PCC foundation of size 200 × 200 ×

The dustbin assembly shall have a total overall width of 900 mm (center-to-center

spacing of bins 390 mm), with bins arranged parallel on a single frame. The unit shall

be firmly fixed in position with excavation, PCC work, installation, alignment, and

finishing included. The entire structure shall be smoothly polished, corrosion resistant,

and free from sharp edges. Stickers/markings for dry and wet waste segregation shall

be provided as per client’s requirement and direction of Engineer-in-Charge.

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR

BEACH (PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PRPOSED GAZEBO, BENCHES & OTHER URBAN FACILITY

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Providing and fixing of outdoor bench of approved design and size, consisting of

stainless steel (SS 316 grade) with suitable seating arrangement using cheelam wood

or equivalent durable material/whole bench from wooden suitable for outdoor use in

seashore area, complete in all respects as per approved drawings and direction of

Engineer-in-Charge; the work shall include site clearance and excavation for

foundation up to required depth, dressing and leveling of base, providing and laying

M25 grade cement concrete foundation of suitable size including formwork,

compaction and curing, embedding of anchor bolts / base plates for proper fixing of

bench, followed by erection and alignment of bench structure ensuring stability and

proper finish; all fasteners shall be of stainless steel, and exposed surfaces shall be

finished with anti-corrosive treatment/ polish / paint, epoxy as applicable, the item

includes all labour, materials, tools, transportation, loading-unloading, lead and lift,

and complete installation at site as directed.

Volleyball Net with Poles : Supply and installation of standard volleyball net set

including fixed poles, net, tensioning system, and all accessories as per the

requirements, net shall be High-quality polyethylene or nylon, weather-resistant,

Mesh Size: 100 mm square (standard), Net Size: 10.0 m (length) × 1.0 m (height), Top

and bottom edges reinforced with durable white tape, Includes tension cords for

proper tightening, pole shall be fabricated from galvanized steel 75 mm (standard)

dia.,The pole shall be provided with an integrated net tensioning mechanism, cleats,

hooks, and locking arrangement for proper net fixing and height adjustment as per

17.00 standard playing requirements. The system shall include ground sleeve / socket 1.00 Set 34977.92

arrangement made of heavy-duty GI pipe with anti-corrosion treatment, embedded in

PCC foundation of minimum M25 grade with proper alignment, grouting, and

anchoring to ensure stability in sandy soil conditions. The work shall include

excavation in sand, PCC foundation, fixing of sleeves, erection of poles, alignment,

testing, and commissioning, all metal work shall be coated with epoxy coating, and

complete in all respects as per approved drawings, site conditions, and direction of

Engineer-in-Charge.

Total Amount Rs.:-

Total Amount Rs.:-

Consulting Civil Engineer City Engineer

Dharmesh Deshani OPC Pvt Ltd. Porbandar Municipal Corporation

Ahmedabad Porbandar

Municipal Commissioner

Porbandar Municipal Corporation

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR BEACH

(PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PROPOSED DECORATIVE STREET LIGHT

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Providing, supplying, erecting and commissioning 4.0 m high decorative post top lighting pole

complete with 50 W Post top LED luminaire suitable for coastal / sea shore areas, fabricated from

heavy duty GI tubular pole structure with marine-grade anti-corrosive protection, designed to

withstand high wind loads and saline atmospheric conditions, including base plate for surface

mounting with anchor bolts, internal wiring provision and service opening with weatherproof cover;

the pole shall be hot dip galvanized as per ASTM A123 with minimum 80 micron zinc coating and

further finished with epoxy primer and polyurethane (PU) marine-grade paint coating for superior

corrosion resistance; the pole shall be provided with top mounted decorative LED lighting fixture

with IP65 or higher protection, energy efficient LED driver, tempered glass diffuser and suitable

mounting bracket, complete with internal FRLS copper wiring; the work shall include anchor bolt

fixing, erection, alignment, testing and commissioning, and all necessary hardware such as stainless

steel fasteners, nuts, bolts and accessories, all metal work shall be coated with epoxy coating, and

complete in all respects and handed over in working condition as per approved drawings and

directions of the Engineer-in-Charge.

Providing 1:2:4 cement concrete foundation & 70 % PCC from bottom including excavation for the

pole of size 45 x 45 x 100 cm. Deep in below ground level with plinth of 45 cm x 45 cm (or 45 cm dia

x 45 cm) high upper ground level with necessary curing and finishing in approved manner. ( for 4 &

Providing and erecting Mains with 1.1 KV grade FRLS PVC insulated ISI marked stranded Copper

conductor wire in following type of pipe to be erected concealed in /flushed on wall/ceiling, with

sq. mm copper conductor FRLS PVC insulated stranded wire of green colour for earth continuity of

following size (c) 3 wire 1.5 sq. mm

Providing & erecting 240 V MCB double pole switch for lighting Load (B Curve) having 10 KA breaking

4.00 capacity & confirms to IS : 8828 in existing box having following capacity (a) 6 to 32 Amp. Cat.III 20.00 Each. 278.76

Supplying & erecting IP 55 grade following size section pillar fabricated from joint less M.S. Sheet

with angle iron legs made from jointless M.S. Angle with cable clamps to be buried in ground to have

appropriate erection to work uniform until erected with cement concrete foundation and 45 cm high

bricks work finishing with plaster etc. hinged double door internally supported on both side, with

internal and outside looking arrangement with look and keys in duplicate 35 x 35 x 5 mm M.S. Angle

of Two Nos. one is welded and other with nut and bolt for erecting Bakelite sheet. Painting the

Section Pillar inside and out side with three tank powder coated paint. section pillar roof should be

without joint with water leakage proof & tested as per IP 55 test & followed by IS 2147 of 1962 (B)

75 X 60 X 45 cm section pillar fabricated from 16 Gauge MS Sheet with angle iron legs 45 cm long

made from 35 X 35 X 5 mm thick MS angle.

Supplying & erecting approved make Digital time switch having lithium cell 6 years operative and

operate battery backup 1 channel day clock with 14 memory programme, suitable to operate on

240V + 5%, 16A with, floating contacts Minimum switching setup time 1 minimum & LCD display.

Also comprised permanent ON/OFF switching. Programming switches & housed in fire proof

thermoplastic enclosure & transparent cover erected as required with necessary connection erected

Supplying & erecting power contactor ,AC3 duty for time switch complete erected as per direction

Cat III (D) 4 pole 440V 40 Amp.

Providing and erecting Approved make Four pole moulded case circuit breaker having breaking

capacity ICU of 35 KA. at 415 V. having normal current rating 125A. with Fixed thermal & magnetic

8.00 release suitable to work on A.C.supply 50 c/s. with all internal connections, spreader tinned copper & 1.00 Nos. 8055.76

complete erected in existing 16 G.M.S. housing. ICS=100% of ICU only Cat III

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR BEACH

(PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PROPOSED DECORATIVE STREET LIGHT

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Providing and erecting Approved make RCCBs conforming to IS: 12640 and having sensitivity of

mA and Short Circuit withstand capacity of 10 KA and suitable for operation on 3 phase and neutral

9.00 415V,50Hz. having characteristic of quick action & tripping with all advance feature & do not 4.00 Nos 2637.11

incorporate any electronic component for following Max. rating erected as directed. Rating - 40 Amp

Supplying and erecting triple pole & neutral 440V/ 500V panel mounting Aluminium Busbars with

four equal Nos. of bus having current density not more than 0.8 Amp. / sq.mm (Rated current / cross

section area) duly wrapped with colour insulating tape for phase sequence of following current

carrying capacity, erected with necessary bus bar supports /insulators, main cable socket to each

busbar,erected in existing cubical panel with necessary connections.(A) Suitable for 100 Amp.

Providing & erecting 415 V MCB Four Pole for Motor & Inductive Load (C Curve) having 10KA

11.00 breaking capacity & confirms to IS :8828 in existing box having following capacity (b)40 Amp. Cat.III 1.00 Nos. 668.62

Supplying & erecting in earthpit of minimum bore dia. 150mm size approved make Earthing

Electrode consisting Pipe-in-Pipe Technology as per IS 3043-1987 made of corrosion free hot dipped

G.I.Pipes having Outer pipe dia of 50 mm having 80-200 Micron galvanising, Inner pipe dia of 25 mm

having 200-250 Micron galvanising, connection terminal dia of 12 mm with constant ohmic value

surrounded by highly conductive compound with high charge dissipation suitable for following type

of applications with chamber and heavy duty cover.(approved make OEM has to submit test

certificate including value of earth resistane of installation.) & having back filling compound of (B)

Inner Chemical (CCm Compound) - Resistivity :- 0.2 Ohm/meter testing as per IEC 62561-2017

Voltage Drop :- < 1 volt at no load & dry form , Sulpher content :- <2% .(C) Back filling copound :-

Earthing compound should be capable to retain moisture for log time. Necessary test report must be

(a) For Electrical Installation up to 440V in normal soil

Length of pipe - 1 Mtr

Back filling compound - 1 Nos Bag of 15 Kg.

Providing and erecting XLPE (IS:7098)(I)-88 ISI armoured cable multistrand Aluminium conductor for

13.00 1.1 KV. to be laid on wall with necessary clamps or in existing trench / pipe of following size of 600.00 Mtr. 140.39

cables(C) 4 core 10 Sq. mm

Making trench in Hard Murrum / Tar Road of suitable width of 90 cm or required depth for laying

14.00 any size of cable or locating the fault all over the run and back filling the same and making the 600.00 Mtr. 357.54

surface as normal ground Using machinery like hammer driller or JCB use.

Providing & laying approved make Double walled corrugated pipes (DWC) of

polyethylene(conforming to IS 14930 II)with necessary connecting accessories of same material at

required depth in existing trench for laying of cable. below ground / road surface for enclosing

cable (A) 50 mm outer dia

Solder less crimping type Aluminium lugs conforming to IS suitable for cable of following size evenly

16.00 crimped with high pressure tool & connected to switchgear terminals with brass/cadmium plated nut 80.00 Each 6.06

bolts in an approved manner. (A) 1.5/ 2.5/4/6 Sq.mm

Solder less crimping type Aluminium lugs conforming to IS suitable for cable of following size evenly

17.00 crimped with high pressure tool & connected to switchgear terminals with brass/cadmium plated nut 120.00 Each 13.13

bolts in an approved manner.(B) 10 Sq.mm

Providing and, fixing heavy duty flange type brass double compression type cable gland with rubber

18.00 ring for PVC insulated armoured cable complete with out going tails, insulating tape etc for following 20.00 Nos. 66.66

size of cables.(A) 3 & 1/2 / 4 core 25 Sq. mm

19.00 Providing and erecting Annealed bare Copper wire 8 to 16 SWG. 10.00 Kg. 794.87

Providing and erecting required size HOT deep Galvanised iron strip for earthing of H.T. , OCB/ ACB/

Transformer LT panel board, Motors etc. using proper clamp.

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR BEACH

(PHASE-I), AT PORBANDAR FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PROPOSED DECORATIVE STREET LIGHT

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

Providing, supplying, installing and commissioning outdoor decorative pendant light fixture with

W LED bulbsuitable for gazebo/pergola applications, of approved make and design, comprising

powder-coated metal body in matte black finish with high-quality frosted/opal glass diffuser for

uniform light distribution. The fixture shall be weather-resistant and suitable for outdoor use with

minimum IP54 protection or higher, complete with E-27 lamp holder compatible with 20 W LED

lamps, suspended through adjustable chain/cable (minimum 750 mm or as per site requirement)

with matching ceiling plate and mounting accessories. The luminaire shall operate on 230V AC, 50 Hz

supply and shall be suitable for energy-efficient LED bulb . The item includes LED Bulb all fixing

arrangements, ceiling mounting, wiring connections using FRLS copper wire, connectors, glands,

fasteners and hardware, testing and commissioning to ensure proper functioning,all metal work shall

be coated with epoxy coating, and Complete in all respects as per approved design, drawings and

directions of Engineer-in-Charge.

Total Amount Rs.:-

Total Amount Rs.:-

Consulting Civil Engineer City Engineer

Dharmesh Deshani OPC Pvt Ltd. Porbandar Municipal Corporation

Ahmedabad Porbandar

Municipal Commissioner

Porbandar Municipal Corporation

PORBANDAR MUNICIPAL CORPORATION

DISTRICT - PORBANDAR

BID DOCUMENTS FOR PROPOSED BEACH DEVELOPMENT WITH GAZEBO, DECORATION LIGHTS AND OTHER URBAN FACILITY AT RATANPAR BEACH (PHASE-I), AT PORBANDAR

FOR PORBANDAR MUNICIPAL CORPORATION, DIST.: PORBANDAR.

PROPOSED LANDSCAPING

ITEM NO DESCRIPTION QTY UNIT RATE AMOUNT Rs.

supplying and stacking of good earth + cattle manure minimum 100 mm thick each material at site including royalty and

carriage upto 5 km lead complete including Mixing earth and sludge or manure and Spreading of sludge, dump manure

and/or good earth(earth measured in stacks will be reduced by 20% for payment)

Providing and stacking of Phoenix sylvestris Roxb. (Wild date palm/ khajur) height 150-165 cm. including plantation, i/c

2.00 watering and removal of unsaverieable material’s as per direction of officer in charge. 143.00 Each 605.71

Providing and stacking of Pongamia glabra (Papri) height 120-135 cm. in poly bag size 25 cm including plantation, i/c

3.00 watering and removal of unsaverieable material’s as per direction of officer in charge. 143.00 Each 53.98

Providing and stacking of Tecoma stans of height 90-105 cm. bushy in big size HDPE bag including plantation, i/c

4.00 watering and removal of unsaverieable material’s as per direction of officer in charge. 143.00 Each 113.01

Providing and stacking of Hibiscus rosasinensis of height 90-105 cm.with 3-4 branches in earthen pot of size 20 cm

5.00 including plantation, i/c watering and removal of unsaverieable material’s as per direction of officer in charge. 214.00 Each 85.43

Providing and stacking Clerodendrum inerme having ht. 25 cm to 30 cm multi branched in 25 cm size of Earthen Pot /

6.00 Plastic Pot and including plantation, i/c watering and removal of unsaverieable material’s as per direction of officer in 214.00 Each 23.09

Providing and stacking of Ipomoea purpurea (Morning glory) of height 30 cm to 45 cm. in 20 cm size of Earthen pot/

7.00 Plastic pot including plantation, i/c watering and removal of unsaverieable material’s as per direction of officer in 200.00 Each 35.35

Providing erecting and fixing double coated ISI water tank of required capacity each with all necessary fittings and

connection etc. complete on terrace

Excavation for foundation upto 1.5M depth including dewatering & sorting out and stacking of useful materials and

9.00 disposing of the excavated stuff upto 50 Meter Lead. 162.75 Cu.M. 164.82

(B) Dense or Hard soil

Filling available excavated earth (exluding rock)in trenches plinth,sides of foundation etc.in layer not exceeding 20cm in

depth consolidating each disposited layer by ramming and watering.

Providing and fixing Ball Cock of Approved Quality as Directed

11.00 ( A ) Copper Metal 2.00 Nos 132.89

( I ) 25 mm dia.

Providing and fixing brass screw down stop tap.(A) 15mm

Providing laying and jointing in true line and level 15 mm dia. U.P.V.C. Pipe (SCH -40) line including fittings make or

equivalent as apprroved by Engineer In charge. Pipe shall be fixed on the wall with the help of clamp at every two meter

13.00 C/C or shall be concealed as directed including necessary fittings etc. including testing of pipe and joints and fixing the 650.00 R.M. 72.65

same with adhesive solvent, including cost of all materials.

Providing laying and jointing in true line and level 25 mm dia. U.P.V.C. Pipe (SCH -40) line including fittings make or

equivalent as apprroved by Engineer In charge. Pipe shall be fixed on the wall with the help of clamp at every two meter

14.00 C/C or shall be concealed as directed including necessary fittings etc. including testing of pipe and joints and fixing the 200.00 R.M. 91.84

same with adhesive solvent, including cost of all materials.

Providing and supplying in standard length ISi mark rigid unplasticised PVC pipes suitable for potable water with ring fit

joint including cost of rings, as per IS specificat.on 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 meteriol etc. complete.

1.One coupler/ ring shall be provided with each full length pipe cost of which is included in rates below.

Test Pressure 6 Kg/cm2 - 90 mm pipe

Lowering, laying, fixing and jointing PVC/uPVC/cPVC pipes and specials of following class and diameter including cost of

conveyance from stores to site of works including cost of labour, material, cement solvent. giving satisfactory hydraulic

testing as per ISi code. Test Pressure 6 Kg/cm2 - 90 mm pipe

Supplying & erecting Garden sprinklers durable brass construction, 360-degree rotation, with 1/2-inch or 3/4-inch

17.00 standard hose connections. 3-arm adjustable spray nozzles, covering diameters of 24–49 feet (7–15 meters) at 40–60 10.00 Nos 2772.45

PSI water pressure. as per directed by engineer in charge.

Supplying & erecting approved make self-priming domestic monoblock water pump with 1 H.P motor, suitable for

operation on 230 volts, 50c/s. AC supply with metallic flange, and M.S. impeller delivery and following discharge

(b) 100 LPM at 14 mtrs. head suitable for 25 mm dia. delivery Cat.III

Preparing structural design of RCC Under Ground / Partially under ground / above high ground level Reservoir of

required capacity as per relevant I.S.standards 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, casting 100 mm thick

P.C.C. leveling course in M-15, Refilling the pit with proper soil and disposing of the surplus stuff at all lead. Including

cement plaster in CM 1:2 With approved water proofing compound to all over inside container (i.e walls. base, top

slab/dome bottom, etc, all) 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 CI Manholes frame cover, water level indicator, adequate cowl type ventilators or

lantern type ventilator with stainless steel jail. RCC 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 IS

standard. (1) I.S. 3370, Part – 1 & 2 2009 or latest revision. (1.01) I.S. 3370, Part – 3 &4 1965 or latest revision. (2)

I.S. 456 – 2000 or latest revision. (3) I.S. 1893 – 2000 – 1984 or latest revision. (4) I.S. 875, Part – 1 to 3, 1987 or

latest revision. General Specifications:- (1) Water depth in container shall be adopted as per data of tender.

Capacity shall be calculated excluding free board of the reservoir, If water depth is not specified the suitable water

depth / acceptable to field engineer in accordance with hydraulic (2) Shape of container (in plan) specified by in

data shall be adopted in absence circular shape shall be adopted. (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 considered. (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-30. (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

absnce 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

19.00 excavation SBC shall be scientifically ascertained and design shall be revise. No extra shall be paid for increase in 1.00 Nos 324807.54

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. If GWT / Uplift is mentioned in tender and during excavation it dose not meet 7.5% rate

shall be reduced. (13) SS pipes railing shall be provided over sump perifery when sump is greater or equal to 1.5 meter

above ground level. (14A) 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 stair case with SS railing to be provided inside reservoir container BB

masonry stair cabin with MS safety door having locking arrangement to be provided for GSR, Sump and HGLR of

capacity more than 7.5 lakhs litre with top slab if dome is constructed as top slab then provide minimum opening of

900mm x 2000mm with curbing and SS railing around (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.

to 20 are part and parcel of tender (contact) and prevail over other provisions in tender ---for Seismic zone - III ------.As

abovo rectangular sump without water table (Sub soil water level below foundation) - CAPACITY 50000 litre

Total Amount Rs.:-

Total Amount Rs.:-

Consulting Civil Engineer City Engineer

Dharmesh Deshani OPC Pvt Ltd. Porbandar Municipal Corporation

Ahmedabad Porbandar

Municipal Commissioner

Porbandar Municipal Corporation