Renovation to Street lights for ITI Mahila building At. Bhimrad Di. Surat.

Name of work :- Renovation to Street lights for ITI Mahila building At. Bhimrad Di. Surat.

Memorandum showing items of work to be carried out

Item Quantities Item of work Estimated Rates Unit Total

No. estimated but Amount

may be more according to

or less In words estimated

1a 7 Nos Replacing old & u/s by Supplying and erecting 4997.48 Rupees Four Ea

LED street light / Flood light fittings with High Thousand Nine

power White LEDs wattage of 3 Watt and above Hundred

assembled on single MCPCB, efficiency more Ninety Seven

than 130 lm/w and corrosion free High pressure

die cast aluminum housing with smooth finish

powder coated and heat sink extruded

aluminium with diffuser and Polycarbonate

optics/ lenses, with toughened glass with

company mark/name engraved or embossed

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 .

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.) (A) Street Light (IP-65), Surge

protection -4KV integral and ,Light must have

440VAC line supply with over-voltage

protection. (ii) above 48 to 60 Watts Cat-III

1b 20 Nos (A) Street Light (IP-65), Surge protection -4KV 5976.17 Rupees Five Ea

integral and ,Light must have 440VAC line Thousand Nine

supply with over-voltage protection. (iii) Above Hundred

60 to 90 watts Cat-III Seventy Six

2 432 Mtr. Replacing old & u/s by Providing and erecting 126.25 Rupees One Mtr.

XLPE (IS:7098)(I)-88 ISI armoured cable Hundred

multistrand / Solid Aluminium conductor for Twenty Six

1.1 KV. to be laid on wall with necessary And Paise

clamps or in existing trench / pipe of following

size of cables (B) 4 core 6 Sq. mm

3 367 Mtr. Making trench in soft soil of suitable width of 55.55 Rupees Fifty Mtr.

90 cm deep for laying cable or locating the fault Five And Paise

all over the run and back filling the same and Fifty Five Only

making the surface as normal ground.

4 294 Mtr. Providing & laying approved make Double 62.62 Rupees Sixty Mtr.

walled corrugated pipes (DWC) of Two And Paise

polyethylene(conforming to IS 14930 II )with Sixty Two

necessary connecting accessories of same Only

material at required depth in existing trench for

laying of cable. below ground / road surface

for enclosing cable (A)50 mm outer dia

5 27 Nos Replacing old & u/s by Providing and erecting 112.11 Rupees One Ea

Miniature circuit breaker single pole 6A to 25A Hundred

suitable to operate on 240 V A.C. system and Twelve And

having breaking capacity 10 KA to be erected Paise Eleven

in existing box. confirming to IS 8828/1996

with ISI Mark Cat.III

6 4 Nos Replacing old & u/s by Supplying & erecting 476.72 Rupees Four Ea

approved make SMC press moulded composite Hundred

FRP. loop-in, loop-out approx. 2mm thick box Seventy Six

complete with Bakelite connector strip And Paise

5way(3P+N+E),DIN rail for mounting mob &

hinged doors as per requirement having locking

arrangements with mounting clamp with nuts,

bolts & washers suitable for erection on pole

with cable clamps& earth bolt of following size

of box. (C)150mm x 125mm x 100mm [deep]

7 8 Nos Providing and, fixing heavy duty flange type 38.38 Rupees Thirty Ea

brass cable gland with rubber ring for PVC Eight And

insulated armoured cable complete with out Paise Thirty

going tails, insulating tape etc for following size Eight Only

of cables. (B) 2 to 4 core 6 Sq. mm

8 1 Nos Replacing old & u/s by Providing & erecting 638.32 Rupees Six Ea

415V MCB Four Pole Switch for Lighting Load Hundred

(B curve) having 10KA breaking capacity & Thirty Eight

confirms to IS :8828 in existing box having And Paise

following capacity (b)40 Amp. Cat.III

Rupees Two Lakh(s) Fifty Three Thousand Seven Hundred Eighteen And Paise Eighteen Only

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

the estimated rates mentioned above amount of my/your tender works out as under.

*Estimated Amount *Estimated Amount

put to Tender Rs. 253718.18 put to Tender Rs.

Deduction …………….. % below………………… Add ………… % above Rs. …………….

Less Dismental 10814.82 Less Dismental

Note 1:- An amount of Rs.10814.82 (Rs.Ten Thousand Eight Hundred Fourteen & Eighty Two Paise Only)

towards estimated credit value of dismantled materials shall be recovered from the 1st R.A. Bill of

Note 2:- All work shall be carried out as per public work department hand book and other specifications of Division

Note 3:- Rates quoted include clearance of site (Prior commencement of work and its close) in all respects and hold

good for work under all condition, site, moisture/ weather etc

Note 4:- The Contractor shall exhibit a board as per Government Circular No. BDG/ 3277/ 1657/ N Dated 26/1/1997

S (M.GUJ) with detailed specification and details of work and amount involved at site without any payment

as directed by the Engineer-in-charge.

Signature of Bidder Deputy Executive Engineer

Electrival (R&B) Sub-Division