GRASS CUTTING AND CRACK FILLING IN AIRFIELD AREA AT INS GARUDA, AT NAVAL BASE KOCHI IN THE AREA OF AGE B/R III NW KOCHI UNDER GE NW KOCHI

Amount

Maintenance of runway shoulders and surrounding area by cutting of grass, plants,shrubs , vegtations and bushes from runway shoulders, taxi tracks, dispersal area and entire air field area by using grass cutting machine with steel blade cutter / nylon wire cutter, of Make grass / bush machine cutter, OLEO MAC OR APPROVED MAKE including removal of all debries from MD land area complete all as specified and as directed by the Engineer -in- charge. NOTE :- (a) The tenderers are advised to visit the site and make themselves fully aware of the area to be maintained as specified in the Schedule 'A' (BOQ) and particular specifications. (b) The grass ,plants ,shrubs , vegetation and bushes shall not be allowed to grow more than 15 cm from the ground level at any time. (c) Minimum 15 machines with operators (un-skilled labourers) (including fuel/ lubricants and spares etc) comprising of 09 Nos machines with blade cutters alongwith operators and 06 Nos machines with nylon cutters alongwith operators shall be deployed each day for minimum 20 (twenty ) days in a calander month throughout the contract period. A recovery equal to double the rate for unskilled labourer calculated based on the contractor's quoted rate per head per day will be deducted from any amount due to contractor in case of his failure to comply with the condition for providing minimum number of labourer for minimum number of days given above .Contractor shall deploy un skilled labourers along with tools & plants and machine etc to excute work as per scope of work covered in this contract. (d) Grass, plants , vegetation and bushes obtained after cutting and maintenance work will become the property of the contractor as included in the schedule of credit which will be removed from the site as directed by Engineer -in- charge . (e) Unit rates quoted by the tenderer shall be deemed to include for the provision of making good the shallow pits, if any, in the specified area mentioned above and cleaning the site of runway air field area and taxi track as specified in the Schedule 'A' (BOQ) and nothing extra shall be paid to the contractor on this account.

M&L for cut open the cracks on runway /taxiway in 'V' shape to minimum 20 to 30mm wide & up to full depth of the crack not exc 100mm deep or to a depth as directed by Engineer in charge, clean thoroughly using compressed air or other approved means prime the entire surface with organo saline chemical mixed with water for making the entire surface hydrophobic and ensure perfect bonding and filling the with bituminous base compound SHALITEK or equivalent make as approved, and sprinkling on top to remove the glossy finish , all as per the manufacturer's instruction including removing all debris and other wastes etc and leaving the premises neat and clean , complete all specified and as directed by Engineer -in- charge. NOTE : The tenderers are advised to visit the site area and make themselves fully aware of the area to be maintained/repaired to all runway connected works which shall be done at late working hours if required as specified in Schedule 'A'(BOQ) and particular specifications

PS James

K.V.GEORGE AND COMPANY

Albert Rebello and Company

Anaswara Constructions

WELTRONENGINEERINGSERVICES

ANIE JOHN CONTRACTORS

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