Renovation to EI & Street Lights for kumar chhatralay At.Mandavi Di. Surat

Name of work :- Renovation to EI & Street Lights for kumar chhatralay At.Mandavi 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

1 95 Pt. Replacing U/s By Point wiring for Light / Bell 407.03 Rupees Four Pt.

with 2-1.5 sq.mm & earth wire of 1.5 sq.mm Hundred Seven

(Green) both are of ISI marked 1.1 KV grade And Paise

FRLS PVC insulated multi strand copper wires Three Only

up to 10 mtr length , in below type of pipe

erected with 6A Modular type switch / bell

push & accessories and earth continuity of

following type, erected on PVC /

Metallic/Wooden box, single mounting base

frame covered with textured/metallic/white

front plate modules erected on / in wall / ceiling

as per pipe erected, with necessary Lamp

holder/ceiling rose / H.D.Connector as directed.

(c) with oval conduit /PVC casing capping

double lock type erected flushed on wall/ceiling

complete Cat. III

2 45 Pt. Replacing U/s By Point wiring for FAN with 2- 595.90 Rupees Five Pt.

1.5 sq.mm & earth wire of 1.5 sq.mm (Green) Hundred

both are of .ISI marked 1.1 KV Grade FRLS Ninety Five

PVC insulated multi strand copper wires up to And Paise

10 mtr length, in below type of pipe erected

with 6A Modular type switch and hum free

EME step type electronic fan regulator

mounted and accessories with earth continuity

of following type erected on PVC /

Metallic/Wooden box, single mounting base

frame covered with textured/metallic/white

front plate modules erected on / in wall / ceiling

as per pipe erected. with necessary ceiling rose /

H.D.Connector as directed. (c) with oval

conduit /PVC casing capping double lock type

erected flushed on wall/ceiling complete Cat.

3 38 Pt. Replacing U/s By Point wiring for on board 257.55 Rupees Two Pt.

Looped Plug with 6A Modular type switch & 5 Hundred Fifty

pin socket erected on PVC / Metallic/Wooden Seven And

box, single mounting base frame covered with Paise Fifty

textured / metallic/white front plate modules

erected on / in wall / ceiling with following

type accessories Cat. III

4 72 Nos Providing following type of Modular Type 151.50 Rupees One Ea

Accessories mounted with PVC / Hundred Fifty

metallic/Wooden box, single mounting base One And Paise

frame covered with textured / metallic/white Fifty Only

front plate , modules erected with necessary

connections as per site situation directed by

Engineer In charge. (1)One No. SP

5 52 Nos (2) One No 5 pin plug Cat.III 151.50 Rupees One Ea

6 43 Nos (7) Blank Plate Single Cat.III 25.25 Rupees Twenty Ea

7 19 Nos (9) 16 Amp. SP one way switch Cat.III 180.79 Rupees One Ea

8 19 Nos (10) 6/16Amp. Universal socket Cat.III 199.98 Rupees One Ea

9 70 Nos (5) Electronic hum Free steps EME Fan 398.95 Rupees Three Ea

regulator Cat.III Hundred

10 736 Mtr Replacing U/s By Providing and erecting Mains 82.82 Rupees Eighty Mtr

with 1.1 KV grade FRLS PVC insulated ISI Two And Paise

marked stranded Copper conductor wire in Eighty Two

following type of pipe to be erected concealed Only

in /flushed on wall/ceiling, with 1.5 sq. mm

copper conductor FRLS PVC insulated stranded

wire of green colour for earth continuity of

following size (C) With oval conduit /PVC

casing capping double lock type (b) 2 wire

11 190 Mtr Providing and erecting Mains with 1.1 KV 95.95 Rupees Ninety Mtr

grade FRLS PVC insulated ISI marked stranded Five And Paise

Copper conductor wire in following type of pipe Ninety Five

to be erected in / on wall / ceiling with 2.5 sq. Only

mm copper conductor FRLS PVC insulated

stranded wire of green colour for earth

continuity of following size (C) with oval

conduit /PVC casing capping double lock type

(a) 2 wire 4 sq. mm

12 360 Mtr (b) 2 wire 6 sq. mm 136.35 Rupees One Mtr

13 35 Mtr (h) 4 wire 6 sq. mm 255.53 Rupees Two Mtr

14 2 Nos Providing & erecting Switch board for 1133.22 Rupees One Ea

Computer or electric apparatus consisting of Thousand One

following modular type accessories mounted Hundred

with PVC / Metallic concealed/open box with Thirty Three

single mounting base frame covered with

textured/metallic /white front plate,modules

erected with necessary connections as directed

1 no. 6A/16A universal plug-switch combined.

3 nos. 6A Switch

3 nos. 6A 5 pin Plug

For Modular Type Accessories Cat. III

15 144 Nos Replacing U/s By Supplying and erecting LED 373.70 Rupees Three Ea

indoor fittings with LEDs of wattage 0.2 Watt to Hundred

0.5 Watt assembled on single MCPCB, with Seventy Three

housing used as a heat sink shall be made of And Paise

thick sheet Steel conforming to IS: 513/CRCA/

aluminium die cast powder coated and high

U.V. & corrosion resistance with diffuser with

company mark/name 160V to 270V, Power

Factor more than 0.95, THD < 15%,

CCT 3000 K to 6500K,

Luminaire efficacy> 85 lumens/watt ,LED

LED driver efficiency > 85 %

( fitting 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) Tube Light with integral driver (iv) 22-24

Watts, Surge - 2KV,IP-20, conventional 4 feet

16 21 Nos Supplying and erecting led lamps with 112.11 Rupees One Ea.

following wattage capacity of 220 to 240 Hundred

voltage, minimum 15000 burning hours life, Twelve And

500 V in built-surge protection,Polycarbonate Paise Eleven

diffuser, mounting suitable for E14 / E27 / B22

lamp holders, pf >= 0.5 (A) LED Lamps integral

type, with PC diffuser suitable LAMP holder

(ii) 5 to 8 watts Cat-III

17 116 Nos Replacing U/s By Providing and erecting 1596.81 Rupees One Ea

Approved make Ceiling fan with double ball Thousand Five

bearing ISI mark with condenser A.C. 23OV.50 Hundred

c/s.1200 mm. sweep complete, canopy erected Ninety Six

on existing hook or clamp with earthing. [Make

shall be approved by Engineer in charge]

18 108 Nos Replacing 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

19 24 Nos Replacing U/s By Providing & erecting 240 V 295.93 Rupees Two Ea.

MCB double pole switch for lighting Load (B Hundred

Curve) having 10 KA breaking capacity & Ninety Five

confirms to IS : 8828 in existing box having And Paise

following capacity (B) 40 Amp.

20 5 Nos Replacing U/s By Providing & erecting 415V 638.32 Rupees Six Ea

MCB Four Pole Switch for Lighting Load (B Hundred

curve) having 10KA breaking capacity & Thirty Eight

confirms to IS :8828 in existing box having And Paise

following capacity (b)40 Amp. Cat.III

21 12 Nos Replacing U/s By Providing and erecting Sheet 1492.78 Rupees One Ea

Steel powder coated MCB distribution board - Thousand Four

flush / surface mounted fitted with busbar, Hundred

neutral link, earth bar and DIN rail, Conforms to Ninety Two

IS 8623-1 & 3, IEC 61439-1 & 3 without MCB

to house appropriate nos. of MCBs.(The DBs

should be used of same company of MCB to be

used) suitable for (b) sheet steel double door (IP-

22 1 Nos (B) three phase incoming and single phase 2339.16 Rupees Two Ea

horizontal type outgoing Per phase isolation Thousand

type (PPI) (b) sheet steel double door (i)4 way Three Hundred

23 15 Nos providing and erecting Approved make RCCBs 2235.13 Rupees Two Ea

conforming to IS: 12640 and having sensitivity Thousand Two

of 30 mA and Short Circuit withstand capacity Hundred

of 10 KA and suitable for operation on single Thirty Five

phase 240 V,50Hz. having characteristic of

quick action & tripping with all advance feature

& do not incorporate any electronic component.

for following Max. rating erected as directed.

(ii) 40Amps. DP Cat. III

24 1 Nos Replacing U/s By Providing & erecting water 55893.40 Rupees Fifty Ea

cooler having storage capacity 150 Ltr. & Five Thousand

cooling capacity 150 Ltr.per hour @ an ambient Eight Hundred

temp of 45˚ C. The outlet temp. of the water Ninety Three

should drop by 15˚C within a hour, The water

cooler should be comprising of hermetically

sealed compressor, fan motor, condensing unit,

water tank surrounded by evaporating, coil,

thermostats, relay etc.complete with necessary

inlet & outlet connection. The body of water

cooler will be made from Stainless Steel.

25 2 Sq.MtrProviding & erecting weather proof, dust & vermin proof, 10468.65 Rupees Ten Sq.Mtr

floor mounted front operated indoor type cubical panel Thousand Four

board necessary IP-42 and above protection as per Hundred Sixty

approval from engineer incharge made from 14 SWG Eight And

thick CRC M.S. sheet for outer body & doors, 16 SWG

thick CRC M.S.sheet for internal partitions with necessary

accesories , supporting angles/ flats channel including

cutting, bending, drilling, welding, riveting with internal

partitions & cable alley as per requirements & instruction

of engineer-in-charge with erection of supplied switch

gears, BUSBARS, suitable size of inter connecting PVC

copper wire / copper-aluminium strips, rubber grommets,

rib, bakelite control fuses/MCB for measuring

instruments, earth bus & earth bolts, foundation flange -

bolts-base Plates, sufficient nos. of hinged doors, handles

with locking arrangement and rubber gasket,heavy duty

end terminal connection,danger notice board,necessary

ventilation,earthing strip complete. The Panel shall be

painted with epoxy powder coating. (The rates excludes

the cost of switchgears, bus bars, inter connecting mains

& Copper Aluminium strips, meters, Fuses etc. The

dimension shall be measured excluding base beams) The

panel shall be supplied with following approved

manufacturers with following size. (A) locally fabricated

panel board (i) with 350 mm depth

26 1 Rn.MtrSupplying and erecting triple pole & neutral 1961.42 Rupees One Rn.Mtr

440V / 500V panel mounting Copper Busbars Thousand Nine

with four equal Nos. of electrolyte bus having Hundred Sixty

current density not more than 1.6 Amp. / sq.mm One And Paise

(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 bar,

erected in existing cubical panel with necessary

connections.(A) Suitable for 100 Amp. Capacity

27 2 Nos Providing and erecting Approved make Four 6173.12 Rupees Six Ea.

pole moulded case circuit breaker having Thousand One

breaking capacity ICU of 25 KA. at 415 Hundred

V,having normal current rating up to 25 A to Seventy Three

100A. with Fixed thermal & magnetic release

suitable to work on A.C. supply 50 c/s. with all

internal connections, spreader tinned copper &

complete erected in existing 16 G.M.S. housing.

ICS=100% of ICU only Cat III

28 27 Mtr. Providing and erecting XLPE(IS:7098)(I)-88 ISI 220.18 Rupees Two Mtr.

armoured cable multistrand Aluminium Hundred

conductor for 1.1 KV. to be laid on wall with Twenty And

necessary clamps or in existing trench / pipe of Paise Eighteen

following size of cables (B) 3 1/2 core 35 Sq.

mm ( 16 Sq. mm 1/2 core)

29 4 Nos Providing and, fixing heavy duty flange type 75.75 Rupees Ea.

brass double compression type cable gland Seventy Five

with rubber ring for PVC insulated armoured And Paise

cable complete with out going tails, insulating Seventy Five

tape etc for following size of cables. (B) 3 & 1/2

core 35/50 Sq. mm

30 16 Nos Solder less crimping type Aluminium lugs 20.20 Rupees Twenty Ea.

conforming to IS suitable for cable of following And Paise

size evenly crimped with high pressure tool & Twenty Only

connected to switchgear terminals with

brass/cadmium plated nut bolts in an approved

manner. (D) 35/50 Sq.mm.

31 1 Nos Supplying & erecting earth pit of minimum bore 4591.46 Rupees Four Ea.

dia.150mm size approved make Earthing Thousand Five

Electrode consisting Pipe-in-Pipe Technology as Hundred

per IS 3043-1987 made of corrosion free hot Ninety One

dipped G.I.Pipes having Outer pipe dia of

50mm having 80-200 Micron galvanising, Inner

pipe dia of 25 mm having 200-250 Micron

galvanising, 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 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

32 4 Kg. Installation

Providing andup toerecting

440V inAnnealed

bare Copper 794.87 Rupees Seven Kg.

wire 8 to 16 SWG. Hundred

Rupees Six Lakh(s) Ninety Thousand Seven Hundred Fifty And Paise Eleven 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. 690750.11 put to Tender Rs.

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

Less Dismental 26486.07 Less Dismental

Note 1:- An amount of Rs.26486.07 (Rs.Twenty Six Thousand Four Hundred Eighty Six& seven 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