Providing EI in Extention of Concrete Lab in Civil Dept of GEC, Di. Surat.

Name of work :- Providing EI in Extention of Concrete Lab in Civil Dept of GEC, 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 11.00 Pt. Point wiring for Light / Bell with 2-1.5 sq.mm & 485.81 Rupees Four Pt.

earth wire of 1.5 sq.mm (Green) both are of ISI Hundred

marked 1.1 KV grade FRLS PVC insulated multi Eighty Five

strand copper wires 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 Only

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. (f) with medium class Rigid PVC pipe

and accessories erected concealed in wall/ceiling

complete Cat. III

2 6.00 Pt. Point wiring for FAN with 2-1.5 sq.mm & earth wire 674.68 Rupees Six Pt.

of 1.5 sq.mm (Green) both are of .ISI marked 1.1 KV Hundred

Grade FRLS PVC insulated multi strand copper Seventy Four

wires up to 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 Only

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.

(f) with medium class Rigid PVC pipe and

accessories erected concealed in wall/ceiling

complete Cat. III

3 2.00 Pt. Point wiring for on board Looped Plug with 6A 257.55 Rupees Two Pt.

Modular type switch & 5 pin socket erected on PVC/ Hundred Fifty

Metallic/ Wooden box, single mounting base frame Seven And

covered with textured / metallic/ white front plate

modules erected on/ in wall/ ceiling with following

type accessories Cat. III

4-a 2.00 Nos Providing following type of Modular Type 151.50 Rupees One Ea.

Accessories mounted with PVC / metallic/Wooden Hundred Fifty

box, single mounting base frame covered with One And Paise

textured / metallic/white front plate , modules erected

with necessary connections as per site situation

directed by Engineer In charge. (1)One No. SP

4-b 2.00 Nos (2) One No 5 pin plug Cat.III 151.50 Rupees One Ea.

4-d 3.00 Nos (8) Computer RJ-45 socket Cat.III 160.59 Rupees One Ea.

4-e 2.00 Nos (9) 16 Amp. SP one way switch Cat.III 180.79 Rupees One Ea.

4-f 2.00 Nos (10) 6/16Amp. Universal socket Cat.III 199.98 Rupees One Ea.

5 75.00 Mtr. Providing and erecting ISI mark Medium class RIGID 24.24 Rupees Twenty Mtr.

PVC PIPES of following size complete to be erected Four And Paise

on/in wall or ceiling erected with necessary PVC Twenty Four

fittings & Junction boxes fixed with adhesive solution

& Clamps with following dia of pipes, in approved

manner as directed (a)20 mm

6 105.00 Mtr. Providing and erecting Mains with 1.1 KV grade 82.82 Rupees Eighty Mtr.

FRLS PVC insulated ISI marked stranded Copper Two And Paise

conductor wire in following type of pipe to be Eighty Two

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 (A) With medium class Rigid PVC

pipe and accessories (b) 2 wire 2.5 sq. mm

7-a 180.00 Mtr. Providing and erecting Mains with 1.1 KV grade 112.11 Rupees One Mtr.

FRLS PVC insulated ISI marked stranded Copper Hundred

conductor wire in following type of pipe to be erected Twelve And

in / on wall / ceiling with 2.5 sq. mm copper

conductor FRLS PVC insulated stranded wire of

green colour for earth continuity of following size (A)

with medium class Rigid PVC pipe and accessories

(a) 2 wire 4 sq. mm

7-b 90.00 Mtr. (g) 4 wire 4 sq. mm 180.79 Rupees One Mtr.

7-c 70.00 Mtr. (b) 2 wire 6 sq. mm 147.46 Rupees One Mtr.

Paise Forty Six

8-a 30.00 Mtr. Providing and erecting Mains with ISI marked, 1.5KV 56.56 Rupees Fifty Mtr.

grade electrolyte multi stranded, annealed copper Six And Paise

conductor with heat resistant PVC insulated Fifty Six Only

conforms to IS 694, IEC - 227 erected in existing

pipe of following size (Specifically for control panel,

relays, power switchgears, motor starters & control

wiring) with required size of copper lugs, nuts and

bolts if required. (e) One wire 6.00 sq. mm

8-b 24.00 Mtr. (f) One wire 10.00 sq. mm 91.91 Rupees Ninety Mtr.

9 75.00 Mtr. Supplying & erecting approved make LAN cable of 47.47 Rupees Forty Mtr.

following size in existing pipe as per direction [C] Seven And

CAT - 6 Paise Forty

10 3.00 Nos. Providing & erecting Switch board for Computer or 1133.22 Rupees One Ea.

electric apparatus consisting of following modular Thousand One

type accessories mounted with PVC/ Metallic Hundred

concealed/ open box with single mounting base

frame covered with textured/ metallic/ white front

plate,modules erected with necessary connections

as directed Twenty Two

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

3 nos. 6A Switch

3 nos. 6A 5 pin Plug

For Modular Type Accessories

11 11.00 Nos. Supplying and erecting LED indoor fittings with LEDs 535.30 Rupees Five Ea.

of wattage 0.2 Watt to 0.5 Watt assembled on single Hundred

MCPCB, with housing used as a heat sink shall be Thirty Five

made of 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 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 (v) 36-40 Watts, Surge-2 KV, IP-20,

conventional 4 feet Cat.III

12 1.00 Nos. Providing and erecting Approved make Four pole 6173.12 Rupees Six Ea.

moulded case circuit breaker having breaking Thousand One

capacity ICU of 25 KA. at 415 V,having normal Hundred

current rating up to 25 A to 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. Twelve Only

housing. ICS=100% of ICU only Cat III

13 0.80 Rmt Supplying and erecting triple pole & neutral 440V 1961.42 Rupees One Rmt

/500V panel mounting Copper Busbars with four Thousand Nine

equal Nos. of electrolyte bus having current density Hundred Sixty

not more than 1.6 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 Only

bus bar supports /insulators, main cable socket to

each bar, erected in existing cubical panel with

necessary connections. (A) Suitable for 100 Amp.

14 18.00 Nos. Providing & erecting 240 V MCB double pole switch 330.27 Rupees Three Ea.

for motor & inductive load (C Curve) having 10 KA Hundred

breaking capacity & confirms to IS : 8828 in existing Thirty And

box having following capacity (B) 40 Amp. Cat.III

16-a 5.00 Nos. Providing & erecting 415 V MCB Four Pole for Motor 668.62 Rupees Six Ea.

& Inductive Load (C Curve) having 10KA breaking Hundred Sixty

capacity & confirms to IS :8828 in existing box Eight And

having following capacity (b)40 Amp. Cat.III

16-b 7.00 Nos. (c)63 Amp. Cat.III 737.30 Rupees Seven Ea.

17 8.00 Nos. Sheets steel powder coated enclosure suitable for 176.75 Rupees One Ea.

incorporating One/Two nos. MCB. Hundred

18-a 5.00 Nos. Providing and erecting Sheet Steel powder coated 355.52 Rupees Three Ea.

MCB distribution board - flush / surface mounted Hundred Fifty

fitted with busbar, neutral link, earth bar and DIN rail, Five And Paise

Conforms to 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 (A) single phase incoming and

horizontal single phase outgoing (a) single door (IP-

18-b 1.00 Nos. (b) sheet steel double door (IP-43) (iv)12 way 1492.78 Rupees One Ea.

19 1.00 Nos. Providing and erecting Approved make RCCBs 2235.13 Rupees Two Ea.

conforming to IS: 12640 and having sensitivity of 30 Thousand Two

mA and Short Circuit withstand capacity of 10 KA Hundred

and suitable for operation on single phase

V,50Hz. having characteristic of quick action &

tripping with all advance feature & do not incorporate

any electronic component. for following Max. rating Thirteen Only

erected as directed (ii) 40Amps. DP Cat. III

20 2.00 Kg. Providing and erecting Annealed bare Copper wire 8 794.87 Rupees Seven Kg.

to 16 SWG. Hundred

21 1.00 Nos. Supplying & erecting earth pit of minimum bore 4591.46 Rupees Four Ea.

dia.150mm size approved make Earthing Electrode Thousand Five

consisting Pipe-in-Pipe Technology as per IS 3043- Hundred

1987 made of corrosion free hot 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 Forty Six Only

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 Installation up to 440V

Length of pipe - 1 Mtr

Back filling compound - 1 Nos Bag of 15 Kg.

22 1.30 Smt. Providing & erecting weather proof, dust & vermin 10468.65 Rupees Ten Smt.

proof, floor mounted front operated indoor type Thousand Four

cubical panel board necessary IP-42 and above Hundred Sixty

protection as per approval from engineer incharge

made from 14 SWG thick CRC M.S. sheet for outer

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

internal partitions with necessary accesories, Five Only

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

23 10.00 Kg. Providing, erecting, fabricating the M.S. structure as 77.77 Rupees Kg.

per requirement on site incorporating proper size of Seventy Seven

M.S. angles,square,round, flats, bars, channels, And Paise

sections complete with cutting, welding, grinding &

finishing duly painted with one coat of red oxide with

erection on site as per direction of engineer in

charge with necessary grouting, cementing,

plastering & finishing complete.

24 70.00 Mtr. Providing and erecting XLPE (IS:7098) (I)-88 ISI 220.18 Rupees Two Mtr.

armoured cable multistrand Aluminium conductor for Hundred

1.1 KV. to be laid on wall with necessary clamps or Twenty And

in existing trench / pipe of following size of cables

(B) 3 1/2 core 35 Sq. mm ( 16 Sq. mm 1/2 core)

25 2.00 Nos. Providing and, fixing heavy duty flange type brass 75.75 Rupees Ea.

double compression type cable gland with rubber Seventy Five

ring for PVC insulated armoured cable complete with And Paise

out going tails, insulating tape etc for following size

of cables. (B) 3 & 1/2 core 35/50 Sq. mm

26 8.00 Nos. Solder less crimping type Aluminium lugs conforming 20.20 Rupees Twenty Ea.

to IS suitable for cable of following size evenly And Paise

crimped with high pressure tool & connected to Twenty Only

switchgear terminals with brass/ cadmium plated nut

bolts in an approved manner. (D) 35/50 Sq.mm.

27 50.00 Rmt Providing and fixing approved make Perforated C 360.57 Rupees Three Rmt

type cable tray. Made from sheet steel. The cable Hundred Sixty

tray should be single or double bended as per And Paise

required and as per IS 2062/1079 and shall be

coated with hot dip galvanizing as per IS 2629/4759.

with max 17.5% perforation with coupler plate / Fish

plate and GI hardware like nut - bolt and washers

etc. erection with necessary support( included) as

per Specification and as per instruction of engineer

in charge.. (2) 100 X 50 X 1.6 mm Thick

28 6.00 Nos. Providing and erecting Approved make Ceiling fan 1596.81 Rupees One Ea.

with double ball bearing ISI mark with condenser Thousand Five

A.C. 23OV.50 c/s.1200 mm. sweep complete, Hundred

canopy erected on existing hook or clamp with

earthing. [Make shall be approved by Engineer in

29 6.00 Mtr. Supplying and erecting 19 / 20 mm. nominal bore 108.07 Rupees One Mtr.

Medium Class M.S. Pipe down rod erected duly Hundred Eight

painted for fan complete with proper insulation And Paise

without leakage and earthing.

30 6.00 Nos. Supplying & erecting fan hook box of 10 mm M.S. 108.07 Rupees One Ea.

round bar bounded to the RCC bars up to 50mm Hundred Eight

length each side and pierced through a 16 Gauge And Paise

M.S. box / Heavy Duty PVC box complete erected

concealed in Ceiling with necessary finishing.

31 1.00 Nos. Supplying and erecting approved make panel 1275.63 Rupees One Ea.

mounting type Digital Voltmeter having 3 digits LED Thousand Two

display, 0 to 750 AC Volts range erected on existing Hundred

panel board with all connection, wiring etc .with

manufacturers calibration certificate.

32 1.00 Nos. Supplying and erecting approved make panel 1558.43 Rupees One Ea.

mounting type Digital Ammeter having 3 digits LED Thousand Five

display, external CT operated, calibrated for 0 to Hundred Fifty

1000 Amps suitable to operate on 500 Volt AC,

erected on existing panel board with all connection,

wiring etc .with manufacturers calibration certificate.

33 2.00 Nos. Supplying and erecting Ammeter / Voltmeter 317.14 Rupees Three Ea.

selector switch for 3 phase AC Supply 500 V on Hundred

existing panel board with necessary connections. Seventeen And

34 3.00 Nos. Providing & erecting L.T. Current Transformer with 274.72 Rupees Two Ea.

bar primary 50/5 to 1000/5 ratio 15 VA burden Hundred

erected in existing CRCA box duly secured with Seventy Four

insulating materials connected to the meter

35 3.00 Nos. Supplying and erecting approved make suitable 43.43 Rupees Forty Ea.

panel indicator LED type lamp, lens cover, complete Three And

erected with necessary connections. Paise Forty

36 1.00 Nos. Supplying & erecting carbon dioxide (CO2) fire 8671.86 Rupees Eight Ea.

extinguisher user of following capacity with Thousand Six

necessary clamps made from 50 x 6 mm M.S. Flat Hundred

with nut & bolts grouted in wall complete. [B] For

/ 6.5 KG Capacity

Rupees One Lakh(s) Ninety Three Thousand One Hundred Ninety Nine And Paise Ninety Seven 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. 193199.97 put to Tender Rs.

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

Note 1:- All work shall be carried out as per public work department hand book and other specifications of Division

Note 2:- 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 3:- 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

Electrical (R&B) Sub-Division