A & A to replacing existing Main supply cable networks Form sub station to Block 8 to 14 Block at new sachivalay , Gandhinagar

BILL OF QUANTITIES(%TENDER)

:: BILL OF QUANTITIES::

Name A & A to replacing existing Main supply cable networks Form sub station to Block 8 to 14 Block at new sachiva

Item No Description of item(with brief specification and reference to book of specifications) Qty Unit

Replacing old & u/s by New Providing and erecting FRLS-XLPE(IS:7098)(I)-88 ISI armoured cable

multistrand Aluminium conductor for 1.1 kV. to be laid on wall with necessary clamps or in existing

trench / pipe of following size of cables (F) 3 1/2 core 120 Sq. mm ( 70 Sq. mm 1/2 core)

(H) 3 1/2 core 185 Sq. mm ( 95 Sq. mm 1/2 core)

K) 3 1/2 core 400 Sq.mm ( 185 Sq. mm 1/2 core)

Making trench in soft soil of suitable width of 90 cm deep for laying cable or locating the fault all

2 over the run and back filling the same and making the surface as normal ground. Mtr.

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

any size of cable or locating the fault all over the run and back filling the same and making the

3 surface as normal ground.v Mtr.

Covering of cable with second class bricks or cement tiles laid cover the cable crosswise & also on

4 both sides with covering of 7. 5 Cm. layer of sand above & below cable (16 bricks per meter) Mtr.

Drilling the road without breaking the road surface (Asphalt) for laying of cable for feeding power

5 supply by making up to following size of holes at both ends complete. (B) Up to 150 mm bore dia Mtr.

Providing and erecting iron clad cable route marker duly marked with ELE.CABLE of size 23 cm.X

6 12 cm. Flushed with ground in cement foundation as directed by Engineer in charge. Ea.

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

7 rubber ring for PVC insulated armoured cable complete with out going tails, insulating tape etc for Ea.

following size of cables. (E) 3 & 1/2 core 120 Sq. mm

(G) 3 & 1/2 core 185 Sq. mm

(J) 3 & 1/2 core 400 Sq. mm

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

crimped with high pressure tool & connected to switchgear terminals with brass/cadmium plated nut

8 bolts in an approved manner. (E) 70 Sq.mm. Ea.

Providing and erecting Epoxy Outdoor / Indoor end termination Kit suitable for LT PVC insulated

armoured cable1.1 KV grade complete with ferrule bushing and accessories and suitable clamps

9 duly erected and connected to the supply for all cores cables of following size. (C) 70 to 120 Sq. Ea.

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

capacity ICU of 35 KA. and above at 415 V . having normal current rating 250A. with variable

10 thermal & magnetic release suitable to work on A.C.supply 50 c/s. with all internal connections, Ea.

spreader tinned copper & complete erected in existing 16 G.M.S. housing. ICS=100% of ICU only

Replacing old & u/s by New Providing and erecting Approved make Four pole moulded case circuit

breaker having breaking capacity ICU of 50 KA and above at 415 V having Normal current rating

11 400A. with variable Thermal & magnetic release suitable to work on A.C.supply 50 c/s. With all Ea.

internal connections, spreader tinned copper & complete erected in existing 16 G.M.S. housing.

ICS=100% of ICU only Cat III

BILL OF QUANTITIES(%TENDER)

Item No Description of item(with brief specification and reference to book of specifications) Qty Unit

Replacing old & u/s by New Providing and erecting Approved make Four pole moulded case circuit

breaker having breaking capacity ICU of 50 K.A. and above at 415 V having normal current rating

up to 630A. with variable thermal & magnetic release suitable to work on A.C.supply 50 c/s. with all

12 internal connections, spreader tinned copper & complete erected in existing 16 G.M.S. housing Ea.

ICS=100% of ICU only Cat III

Providing and erecting following additional parts for panel mounting MCCBs (A)Extended operating

rotary handle with pad lock with three position trip,off,on suitable for 25A to 250 A panel mounting

(B)Extended operating rotary handle with pad lock with three position trip,off,on suitable for 400A to

630 A panel mounting cat-III Ea.

Providing and erecting HOT deep Galvanised iron strip wire 8 to 16 SWG.

Supplying & erecting earth pit 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 50mm having 80-200 Micron galvanising, Inner pipe dia of

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

15 officer Incharge has to ensure the value of earthing resistane mentioned in test Certificate) & having Ea.

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

Length of pipe - 1 Mtr

Back filling compound - 1 Nos Bag of 15 Kg.

Providing and erecting ,Fabricating the box type items made from M.S. Sheet with A.I. supports,

wings, doors, handles other hardware materials as per requirement design with finishing by three

16 tank powder coating processed inside and outside painted, erected as directed including minor civil Kg.

One crore, sixty-nine lakh forty-six thousand eight hundred eighty-three point nine three

I/ We am/are willing to carry out the work at_________% above / below percent (should be written in figure & words) of the estimated mentioned above.

my / our tender works out as under.

Estimated amount put to Estimated amount put to

(a) I/we hereby declare that we have visited the site and fully exquisite myself/ourselves with the Local situation regarding materials labour and other

pertaining to work before submitting Tender.

(b) I/we hereby declare that we have carefully studies the conditions of contracts. Detailed Specification and other tender document of this work and a

execute the same accordingly.

1 If required and found necessary material to be used for this work and brought at site will have to sent to Govt.approved laboratory. The qualifie

manufacturer of Particular product under testing will have to pay/ bear necessary charges.

2 All works shall be carried out as per public works Department hand book and other Specification.

3 Rates are inclusive of 1% Labour cess in tender amount so 1% of total amount of bill will be deducted from the bill.

3 Rates are inclusive of 1% Labour cess in tender amount so 1% of total amount of bill will be deducted from the bill.

4 The material to be used in this work must be as per instruction by under liason of Engg. In charge.The agency will have to agree to carried out

per brand/make demand of concern deptt.

5 Contractor must have registration in B & above class registered under elect. (R & B) division.

BILL OF QUANTITIES(%TENDER)

Item No Description of item(with brief specification and reference to book of specifications) Qty Unit

Sign of Dy. Exe. Engineer Exe. Engineer

ctor Sachivalay Complex Elect. Sub-Div.No.-2 Sachivalay Complex Elect.

R. & B. Deptt. Gandhinagar R. & B. Deptt. Gandhinag

BILL OF QUANTITIES(%TENDER)

BILL OF QUANTITIES(%TENDER)

ned above. Amount of

r and other factors

s work and agree to

The qualified agency/

carried out the work as

BILL OF QUANTITIES(%TENDER)

BILL OF QUANTITIES(%TENDER)