Periodic Maintenace of PMGSY Rural Roads under PBFI-20 Part under Nadaun Sub Division

Amount

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN ( eighty into hundred )weight to achieve the desired density including lighting, barricading and maintenance of diversion, etcetera as per Tables 400.11 & 400.12 and Technical Specification Clause 406 and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and applying priming coat with bitumen Emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer @ 0.70 to 1.00kg/sqm (Zero point seventy to one kilogram per square metre ) using mechanical means as per Technical Specification Clause 502 and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 Kg to 0.25 Kg per sqm (Zero point two zero to zero point two five kilogram) per square metre on prepared granular surfaces treated with primer and cleaned with hydraulic broom as per technical specification clause 503 and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying 30mm (Thirty millimetre) thick bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder and filler specified material VG-10 at the rate 5.4 (five point four ) per cent of mix prepared and filler as per job mix formula, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 as per direction of the Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Construction of V- Shape Drain of plain cement concrete Cement Concrete 1:3:6(One Cement :Three Sand : Six Graded /Crushed stone aggregate 20mm(twenty millimetres) nominal size) 10cm. thick concrete and of 45X25cm (Forty five into twenty five centimetres) size in accordance with the reqirement of specification true to lines and grades dimensions and other particulars as per drawing and technical specification and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying of hot applied thermoplastic compound 205mm ( two point five millimetres ) thick including reflectorising glass beads @ 250gms per sqm (two hundred fifty grams per square metres) area thickness of 205mm ( two point five millimetres) is exclusive of surface applied glass beads as per drawings and technical specifications as per IRC 35. The finished surface to be level uniform and free from streks and holes as per direction of the Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and fixing 80mm (Eighty millimeter) heavy duty precast cement concrete interlocking paver blocks Grey and red 50% (Fifty percent) each manufactured by the help of hydro vibratory machine having compressive strength of M-50 (M-Fifty) grade as per IS(I-15658-2006 NTC/Modern/Gico/Nitco ISI marked as approved by Engineer-In-Charge including border or kurb blocks grey or coloured. The paver shall be laid on 40mm (Forty millimeter) sand filling packed as per direction by Engineer-In-Charge including entire carriage of material with in all leads, lifts, drawings, technical specifications as per the direction by Engineer-in-Charge and other incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain/reinforced cement concrete in open foundation, flooring in catch pits complete of plain/reinforced concrete M-20 ( M-twenty) 20mm(Twenty millimeter) nominal size agreegate in or under water including curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arise at the time laying under water complete for alll heights/depths including the cost of form work as per drawing and technical specification clause 802,803,1202 and 1203 as per direction of Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax, GST or other taxes imposed by the Government.

Maheshrajan