Supply and Laying of LT cable to Final Paint Shop and Soft Tooling from Substation AS 11 at Aircraft Division HAL BC

Name of the Individual / Firm / Company: * Mandatory

Type of ownership

Details of Constitution or Legal Status such as certificate of incorporation, shops and establishments, etc.,

Address for correspondence:

Bank(s) details: [Copy of the cheque leaf to be uploaded]

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PAN No.:

Average annual financial turn over during the last 3 years, ending 31st March of the previous financial year [ should not be less than 30% of Amount put to tender]

TURN OVER IN Rs:

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ESI No.:

GST Detail:

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Contact details

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Valid Electrical contractor license of appropriate voltage (Minimum 650V) issued by any state Govt. under clause 45 of Indian Electricity Rules 1956 or as amended from time to time

Latest Bankers Solvency Certificate Details:

Please Enter Details to 'Name of the Bank' , 'Date of Issue','Value in Rupees

Experience of having successfully completed similar works during last 7 years ending on the previous day of submission of tender should be either of the following: [Work completion certificates along with LOA/PO/WO should be uploaded] (i) THREE similar completed works each costing not less than the amount equal to 40% of the estimated amount put to tender. (ii) TWO similar completed works each costing not less than the amount equal to 50% of the estimated amount put to tender. (iii) ONE similar completed work costing not less than the amount equal to 80% of the estimated amount put to tender.

Type of Work: [Incase of private works the same shall be supported with TDS certificate]

Type of Work: [Incase of private works the same shall be supported with TDS certificate]

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work done

Type of Work: [Incase of private works the same shall be supported with TDS certificate]

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Details of person holding the power of Attorney :

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DECLARATION I

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DECLARATION II

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Subject tender has been called on item rate basis. Basic Rate to be quoted for each item.

Subject work is a Works contract and prevailing GST of 18% has been added in the BOQ on overall total. Any revision on this GST rate, is to HAL account.

Sucessful offer that is L-1 (Lowest offer) will be determined including GST.

The payment terms shall be governed as per the terms indicated in General conditions of contract.

The work has to be carried out in co-ordination with engineer-in-charge with minimum power interruption. The shutdown work has to be carreid out during Holidays/Sundays with proper co-ordination of Engineer-in-charge. In case any preparation works requried, same have to be carried out as directed by Engineer-in-charge without any additional cost during execution of work.

Amount towards GST will be paid along with RAR payment against invoice.

The tenderers are requested to abide by the rules of prevailing GST act.

This BOQ specification has to be read in conjunction with technical specifications and tender drawings. Any ambiguty in these have to be brought to the knowledge of contract section before submission of tender to avoid future claims/dispute.

Specification of item

Supply & laying in the already excavated cable trench/cable tray/fixing on wall/duct wall with necessary M.S clamps / encasing in pipes etc., testing & commissioning of following size XLPE insulated Aluminium (Al) conductor 1.1 KV grade confirming to IS: 7098 ( part-I)/1998 with upto date amendment earthed Armoured (Arm) U.G cables and as per technical specification including stacking at site, proper storage complete ,testing and commissioning etc. as required. (Note:- Excavation, sand & Brick Protection, concrete cutting, reconcreting, casing pipes will be measured separately.)

3.5CX 300 Sqmm Aluminium armoured conductor

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required

3.5C X300 Sqmm Aluminium armoured LT Cable End Joint

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with two numbers GI Suspenders i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as required as per CPWD speifications.

300 mm width X 50 mm depth X 1.6 mm thickness

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan). Including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil & refilling the same soil and disposal of surplus excavated soil as directed, with in a lead of 50m.

Demolishing Cement Concrete manually/machanical means including disposal of material within 50 metres lead as per direction of Engineer in charge

Design, Fabrication, Supply and fixing/grouting in wall/ceiling of suitable size MS angle iron supports/ flat/ brackets for cable tray supports, as per site requirement and painting the same with two coats of synthetic enamel paint over a coat of zinc chromite primer complete in all respects and as directed by EIC/OIC.

Providing 1:2:4 Cement Concrete using 20mm graded aggregate including curing etc., complete as directed by the Engineer-in-charge.

Supply and laying of 110mm dia, PE-100, PN8 ISI marked HDPE pipe confirming to IS 4984:19955 including suitable jointing using welding as required in the excavated trench/duct/at road crossings for encasing cables complete in all respect as directed by Engineer-in-charge.

Carrying out Mechanized Horizontal directional drilling of soil under the existing road/gate way for laying 2runs of HDPE pipe including supply and laying 2 runs of 110mm dia PE100 PN08 HDPE pipes, any ISI approved make conforming to IS 4984:1995 including suitable jointing using welding as required, providing pull tapes in the laid HDPE pipe, ends brought out, the brought out ends shall be sealed with suitable material to prevent soil and water entry and buried under soil. A cement concrete route marker shall be grouted in the soil above both the end of pipes with mark "End of pipes 2Rx110mm"complete as directed by Engineer in charge. [Refer Tender drawing].

Earthing

Supply, providing and Fixing Cast Iron Pipe earth station confirming to IS 3043 complete with 2750mm long, 100 mm Inner Dia(ID),13mm thickness CI Pipe, with 2 part clamp made out of G I flat 50 x 6 mm continously welded around the pipe using cast iron welding electrodes as per drawing. The cost also incudes excavation for earth pit, providing & laying homogenous mixture of charcoal lumps, salt & sand all around the pipe as per specification, supplying and fixing of RCC Collar of size 450 mm dia, 450 mm height and 50 mm thick over Cement concrete base of minimum size 150mm width & 100mm thick all around below collar shall be provided using 1:2:6 CC after necessary excavation, refilling of soil, consolidating, ramming, leveling of soil etc., supplying & fixing the label board(MS Plate of size 300mmx200mmX2mm) welding to the elctrode complete as per specification, std drawing, instructions of EIC.

Supply, fixing & connecting the 50X6mm size G.I strip on wall / clamping to the existing duct wall / fixing on steel structures/ laying 2 ft. below the ground level with necessary excavation, concrete cutting & re-concreting, refilling, consolidation & levelling of soil after laying for interconnection between the earth pits and the LT panels earthing as directed by Engineer-in-charge. Note:- Excavation, concrete cutting & re concreting will be measured separately.