A & A of street light in C-type tower at 10 bunglow campus Ahmedabad.

Name of work:- A & A of street light in C-type tower at 10 bunglow campus Ahmedabad.

Sr. No. Item Qty. Unit Amount Place

NIL NIL NIL NIL NIL NIL NIL

Contractor's signature Dy. Executive Engineer

Sales Tax Elect. Sub-Division

R&B Deptt., Ahmedabad.

Name of work:- A & A of street light in C-type tower at 10 bunglow campus Ahmedabad.

Sr.No Item Qty. Per. Net Rate. Rs.in.Words Amount

Replacing old & U/s by Supplying and erecting LED street light / Flood light 12 Ea. 8201.2 Rupees Eight

fittings with High power White LEDs wattage of 3 Watt and above Thousand Two

assembled on single MCPCB, efficiency more than 130 lm/w and corrosion Hundred One

free High pressure die cast aluminum housing with smooth finish powder And Paise

coated and heat sink extruded aluminium with diffuser and Polycarbonate Twenty Only

optics/ lenses, with toughened glass with company mark/name engraved or

embossed 160 to 270 V,Power Factor more than 0.95, THD < 10 %, CCT

3000 K to 5700K,Uniformity ratio >0.45, Luminaire efficacy> 100 lumens/watt

1 . LED driver efficiency > 85 %.( fittings required LM-79 & LM-80

certificates)(NOTE: Below description have shown ranges of Wattage

capacity of LED fittings.The Engineer incharge may select any wattage

capacity between the ranges shown.)(B) Flood Light (IP-65), Surge

protection -4KV integral and ,Light must have 440VAC line supply with over-

voltage protection. (vi) 160 - 199 watts

Replacing old & U/s by Providing and erecting XLPE (IS:7098)(I)-88 ISI 140 Mtr. 151.5 Rupees One

armoured cable multistrand / Solid Aluminium conductor for 1.1 KV. to be Hundred Fifty

2 laid on wall with necessary clamps or in existing trench / pipe of following One And Paise

size of cables(B) 4 core 6 Sq. mm (Replace Old & U/S 65mtr, new 75mtr) Fifty Only

Replacing old & U/s by Providing and erecting XLPE (IS:7098)(I)-88 ISI 150 Mtr. 168.67 Rupees One

armoured cable multistrand / Solid Aluminium conductor for 1.1 KV. to be Hundred Sixty

3 laid on wall with necessary clamps or in existing trench / pipe of following Eight And

size of cables(C) 4 core 10 Sq. mm Paise Sixty

Replacing old & U/s by providing and erecting Miniature circuit breaker 16 Ea. 297.95 Rupees Two

single pole 0.5A to 2A system and having breaking capacity 10 KA to be Hundred Ninety

erected in existing box. confirming to IS 8828/1996 with ISI Mark Cat-III Seven And

Replace old & U/S-4 nos, New-12 Nos.) Paise Ninety

Replacing old & U/s by Supplying & erecting approved make SMC press 6 Ea. 898.9 Rupees Eight

moulded composite FRP. loop-in, loop-out approx. 2mm thick box complete Hundred Ninety

with Bakelite connector strip 5way(3P+N+E),DIN rail for mounting mob & Eight And

hinged doors as per requirement having locking arrangements with mounting Paise Ninety

clamp with nuts, bolts & washers suitable for erection on pole with cable Only

clamps& earth bolt of following size of box.(A) 300mm x 200mm x 100mm

[deep] (New-2 Nos & Replace old & U/S-4 Nos)

Making trench in Hard Murrum / Tar Road of suitable width of 90 cm or 225 Mtr. 74.74 Rupees

required depth for laying any size of cable or locating the fault all over the Seventy Four

6 run and back filling the same and making the surface as normal ground. And Paise

Replacing old & U/s by Providing & laying approved make Double walled 225 Mtr. 62.62 Rupees Sixty

corrugated pipes (DWC) of polyethylene(conforming to IS 14930 II )with Two And Paise

7 necessary connecting accessories of same material at required depth in Sixty Two Only

existing trench for laying of cable. below ground / road surface for

enclosing cable (A)50 mm outer dia

Replacing old & U/s by Providing and, fixing heavy duty flange type brass 2 Ea. 38.38 Rupees Thirty

cable gland with rubber ring for PVC insulated armoured cable complete with Eight And

out going tails, insulating tape etc for following size of cables.(B) 2 to 4 core Paise Thirty

6 Sq. mm Eight Only

Replacing old & U/s by Providing and, fixing heavy duty flange type brass 2 Ea. 38.38 Rupees Thirty

cable gland with rubber ring for PVC insulated armoured cable complete with Eight And

out going tails, insulating tape etc for following size of cables.(C) 2 to 4 core Paise Thirty

10 Sq. mm Eight Only

Replacing old & U/s by Solder less crimping type Aluminium lugs conforming 8 Ea. 6.06 Rupees Six

to IS suitable for cable of following size evenly crimped with high pressure And Paise Six

10 tool & connected to switchgear terminals with brass/cadmium plated nut Only

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

Replacing old & U/s by Solder less crimping type Aluminium lugs conforming 8 Ea. 13.13 Rupees

to IS suitable for cable of following size evenly crimped with high pressure Thirteen And

tool & connected to switchgear terminals with brass/cadmium plated nut Paise Thirteen

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

Replacing old & U/s by Supplying & erecting approved make Digital time 2 Ea. 3168.37 Rupees Three

switch having lithium cell 6 years operative and operate battery backup 1 Thousand One

channel day clock with 14 memory programme, suitable to operate on 240V Hundred Sixty

+ 5%, 16A with, floating contacts Minimum switching setup time 1 minimum Eight And

& LCD display. Also comprised permanent ON/OFF switching. Programming Paise Thirty

12 switches & housed in fire proof thermoplastic enclosure & transparent cover Seven Only

erected as required with necessary connection erected as directed.(New-1

Nos & Replace Old & U/S -1 No.)

Replacing old & U/s by Supplying & erecting power contactor ,AC3 duty for 1 Ea 857.49 Rupees Eight

time switch complete erected as per direction Cat III (C) 4 pole 440V 16 Hundred Fifty

13 Amp. Seven And

Replacing old & U/s by Supplying and erecting HYLAM sheet on existing 0.5 sq.mtr 1156.45 Rupees One

angle iron frame.for following thickness(C) 6mm Thousand One

Forty Five Only

Making trench in soft soil of suitable width of 90 cm deep for laying cable or 300 Mtr. 55.55 Rupees Fifty

locating the fault all over the run and back filling the same and making the Five And Paise

surface as normal ground. Fifty Five Only

Replacing old & U/s by Repairing of existing indoor LED light fixture(flood 5 Ea. 886.78 Rupees Eight

light/street light/bollard lights/decorative wall lights/landscape light etc as per Hundred Eighty

sample )by suitable driver 4 kv,IP65 according to LED PCB as per Six And Paise

requirement of following rating wattage capacity .(G) 50-80 watt capacity Seventy Eight

Replacing old & U/s by Supplying & erecting Steel tubular pole (Swaged) 2 Ea. 8148.68 Rupees Eight

confirming to IS - 2713 (Part-II) 1980. Manufacturing process of steel tubular Thousand One

pole should be as per IS specification. Basic steel tube should be ISI Hundred Forty

Marked. Pole should be painted by one coat of Zinc comet Primer and two Eight And

coat of Aluminium /approved paint to be erected on / in existing Foundation. Paise Sixty

17 The length of poles are as below. (B) 8.5 mtr. Long Swaged Steel tubular Eight Only

pole (i) Pole as per IS code 410-SP-16 with 300 X 300 X

mm base plate with necessary G.I. J Bolts (Approximate weight 75 Kg) For

burial erection

(iii) Add Extra for PU base primer and PU Paint on pole. 2 Ea 443.39 Rupees Four

Replacing old & U/s by Providing , erecting , fabricating the M.S. structure as 100 Kg. 77.77 Rupees

per requirement on site incorporating proper size of M.S. Seventy Seven

angles,square,round, flats, bars, channels, sections complete with cutting, And Paise

welding, grinding & finishing duly painted with one coat of red oxide with Seventy Seven

erection on site as per direction of engineer in charge with necessary Only

grouting, cementing, plastering & finishing complete.

Replacing old & U/s by Painting of street light pole with bracket complete 10 Ea. 265.63 Rupees Two

with two coats of Aluminium paint for following size of pole.(B) up to 6 mtr. Hundred Sixty

20 Five And Paise

Replacing old & U/s by Providing and erecting Approved make RCCBs 3 Ea. 2825.98 Rupees Two

conforming to IS: 12640 and having sensitivity of 30 mA and Short Circuit Thousand Eight

withstand capacity of 10 KA and suitable for operation on 3 phase and Hundred

neutral 415V,50Hz. having characteristic of quick action & tripping with all Twenty Five

21 advance feature & do not incorporate any electronic component for following And Paise

Max. rating erected as directed.(i) 25 Amps.FP Cat. III (New-2 Nos & Ninety Eight

Replace Old & U/S -1 No.) Only

Replacing old & U/s by Providing 1:2:4 cement concrete foundation & 70 % 1 Ea. 809.01 Rupees Eight

PCC from bottom including excavation for the pole of size 45 x 45 x 100 cm. Hundred Nine

Deep in below ground level with plinth of 45 cm x 45 cm (or 45 cm dia x 45 And Paise One

cm) high upper ground level with necessary curing and finishing in approved Only

manner.( for 4 & 6 mtr pole) For old pole which is band from foundation)

Replacing old & U/s by Providing 1:2:4 cement concrete foundation & 70 % 2 Ea. 1292.8 Rupees One

PCC from bottom including excavation for the pole of size 60 x 60 x 120 cm. Thousand Two

Deep in below ground level with plinth of 45 cm x 45 cm(or 45 cm dia x 45 Hundred Ninety

cm) high upper ground level with necessary curing and finishing in approved Two And Paise

manner. ( for 7.5 & 8/8.5 mtr pole) Eighty Only

Replacing old & U/s by Providing & erecting 415V MCB Four Pole Switch for 3 Ea. 637.31 Rupees Six

Lighting Load (B curve) having 10KA breaking capacity & confirms to IS Hundred Thirty

24 :8828 in existing box having following capacity (a) 6 to 32 Amp. Cat.III (New- Seven And

2 Nos & Replace Old & U/S -1 No) Paise Thirty

Replacing old & U/s by Supplying and erecting Flexible PVC insulated multi 156 Mtr. 58.58 Rupees Fifty

strand multi core 1.1 kv grade ISI marked copper wires of following size to Eight And

be erected as directed.(e) 1.50 Sq.mm 3 core round PVC sheathed (Replace Paise Fifty

Old & U/S 60 mtr, new 96mtr) Eight Only

Replacing old & U/s by Supplying & erecting earth pit of minimum bore 1 Ea. 4591.46 Rupees Four

dia.150mm size approved make Earthing Electrode consisting Pipe-in-Pipe Thousand Five

Technology as per IS 3043-1987 made of corrosion free hot dipped Hundred Ninety

G.I.Pipes having Outer pipe dia of 50mm having 80-200 Micron One And Paise

galvanising, Inner pipe dia of 25 mm having 200-250 Micron galvanising, Forty Six Only

connection terminal dia of 12mm 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.

(A)(approved make OEM has to submit test certificate including value of

earth resistance of installation duly stamped and signed by agency and

26 officer Incharge has to ensure the value of earthing resistane mentioned in

test Certificate) & 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, Sulphar content:- <2%(C) Back

fill Compound :- Earthing compound should be capable to retain moisture

for long time Necessary test report must be submitted by Agency (a) For

Electrical Installation up to 440V in normal soil

Length of pipe - 1 Mtr

Back filling compound - 1 Nos Bag of 15 Kg

Replacing old & U/s by Providing and erecting HOT deep Galvanised iron 4 Kg. 77.77 Rupees

strip/wire 4.064mm to 1.626mm. Seventy Seven

Grand Total Rs. ₹

Grand Total Rs. ₹

Rupees Two Lakh(s) Seventy Thousand Six Hundred Twelve And Paise Eighty Four Only

I / We am / are willing to carry out the work at ______________%above / below percent ( should be written in figures and words) at

Estimated amount :-_________________ Estimated amount :-_____________

Put to tender Rs. _________________________ Put to tender Rs. _________________

Deputy Executive Engineer Executive Engineer

Sales Tax Electrical Sub-Division Ahmedabad Electrical Division-1

R&B Deppt, Ahmedabad. R&B Deptt, Ahmedabad.

LIST OF DISMENTAL

Name of work:- A & A of street light in C-type tower at 10 bunglow campus Ahmedabad.

No. Disme. Amount Quoted

Item Description Unit Qty Amount

1 old & u/s alluminium cable 4C*6Sq.mm Mtr. 65 10.50

2 old & u/s Cu flexible 3 core1.5Sq mm wire Mtr. 60 6.38

3 old & u/s Digital Time Switch Ea. 1 156.85

4 old & u/s LED Driver Ea. 5 43.90

5 old & u/s pole box Ea. 4 89.00

6 old & u/s SP MCB Ea. 4 14.75

7 old & u/s FP MCB 6to 32Amp Ea. 1 31.55

8 old & u/s DP RCCB 25Amp Ea. 1 139.90

Dy. Executive Engineer Executive Engineer

S.T Elect. Sub-Division Ahmedabad Elect. Division-1

R&B Deptt., Ahmedabad. R & B Deptt., Ahmedabad.