Restoration of rain damages on Chamba Tissa road km 48/0 to 56/500 (MDR-85) (SH Providing R/walls, culvert, causeway, drain etc. between Rd 48/779 to 56/350 (UNDER PDNA 2023)

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts, drains and parapets etcetera in all type of classification of soil, comprising of ordinary soil, ordinary rock , hard rock chiseling / wedging out rocks (where blasting is prohibited) as per drawings and MORD technical specification clause 305 and 1603.4 and as per the directions of the Engineer-in-Charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal of materials upto any lead and upto any lift including dressing of sides and bottom and back filling in trenches with excavated suitable / approved materials to the original surface in layers not exceeding 150mm one hundred fifty millimetree) compacted thickness including shoring and strutting and pumping and bailing out water (surface and sub soil water) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per directions of Engineer-in-Charge including carriage of materials within all leads, lifts and other incidentals. The rate including the octroi, royality, Malkana, toll tax, sale tax GST or any other taxes imposed by the Government.

Construction of granular sub base by providing well graded material spreading in uniform layers with tractor mount grader on prepared surface mixing by mix in place method with rotavator at OMC and compacting with three whell 80-100 (eighty-one hundred) kn static roller to achieve the desired density complete as per MORD technical specifications Section 400. or as directed by the Engineer-in-Charge, including carriage of materials within all leads, lifts and other incidental. The rate including octroi, royalty,Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing, laying, spreading and compacting to 75mm (seventy five millimetre ) compacted thickness, graded, broken /crushed stone aggregate, for Grading-III, 53mm to 22.4mm (fifty threemillimetre to twenty two point four millimeter) nominal size to water bound Macadam, specification including spreading in uniform thickness using template, hand packing rolling with three wheel 80-100 (Eighty to Hundred) kN static roller in stages to proper grade and camber including applying and brooming stone screening ,type-B, 11.2 mm (eleven point two millimetre ) at the rate of 0.18 (Zero point one eight) cubic meter per 10 (ten)square metre(ten square metre) of road surface to fill up the interstices of coarse aggregate, watering and compacting to required density Grading-III as per MORD technical specifications clause- 405 or as directed by the Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals . The rate including octroi, royality, Malkana, toll tax ,sales tax,GST or any other taxes imposed by the Government.

Providing and laying of boulder apron or gabion walls laid in wire crates with 4mm (four millimeter) dia G.I. wire (Galvanized iron wire) conforming to IS: 280 (IS:two hundred eighty) and IS: 4826 (IS: four thousand eight hundred twenty six) in 100mmx100mm (one hundred millimeter into one hundred millimeter) mesh (woven diagonally) including 10% (ten percent) extra for laps and joints, laid with stone boulders weighing not less than 25 kg (Twenty five kilogram) each as per drawing and technical specification clause 1301 or as per the directions of Engineer-in-Charge including carriage of materials within all leads and lifts and other incidentals. he rate including the octroi, royality, Malkana, toll tax, sale tax GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain / reinforced cement concrete in open foundation for all type of structure such as Retaining walls, Breast walls etc of plain cement concrete nominal mix 1:5:10 ( One cement isto five sand isto ten graded crushed stone aggregate 40 mm ( forty millimatre) nominal size in or under water and curing complete for 14 ( fourteen) days including pumping or bailing out water, ( surface and sub soil water) dewatering for all depths and any quantum of water including removal of slush which may arise at the time of laying water complete for all heights and depths including cost of form work as per drawing and MORD techanical specification clause 802,803,1202 and 1203 or as per direction of Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals. The rates are inclusive of the octori, 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/sub structure for all type of structure of plain cement concrete nominal mix 1:4:8 ( One cement isto four sand isto eight graded crushed stone aggregate 40 mm ( forty millimatre) nominal size in or under water and curing complete for 14 ( fourteen) days including pumping or bailing out water, ( surface and sub soil water) dewatering for all depths and any quantum of water including removal of slush which may arise at the time of laying water complete for all heights and depths including cost of form work as per drawing and MORD techanical specification clause 802,803,1202 and 1203 or as per direction of Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals. The rates are inclusive of the octori, royality, Malkana, toll tax, sale tax GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain / reinforced cement concrete in open foundation for all type of structure of plain cement concrete Grade M-10 (M-Ten) nominal mix 1:3:6 ( One cement isto three sand isto six graded crushed stone aggregate 40 mm ( Forty millimatre) nominal size in or under water and curing complete for 14 ( fourteen) days including pumping or bailing out water, ( surface and sub soil water) dewatering for all depths and any quantum of water including removal of slush which may arise at the time of laying water complete for all heights and depths including cost of form work as per drawing and MORD techanical specification clause 802,803,1202 and 1203 or as per direction of Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals. The rates are inclusive of the octori, royality, Malkana, toll tax, sale tax GST or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated reinforced cement concrete nominal mix 1:2:4 (one cement isto two sand isto four graded crushed stone aggregate 20mm (Twenty milli metre) nominal size mix design to obtain the minimum compressive strength of grade M-20 (M -twenty) in substructure as per drawing and MORD technical specification for Roads clause- 800, 1205.4 and 1205.5 including the cost of form work, but excluding the cost of reinforcement for reinforced concrete work in wheel gaurd, bed plate, dirt wall and curing complete including hauling of materials in all kinds of leads, lifts and other incidental, as per the entire satisfaction and direction of Engineer-in-charge The rate including of octroi, royality, Malkana, Tol Tax, sale tax GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated reinforced cement concrete wearing course M-30 grade including reinforcement and curing complete as per the drawing and MORD technical specification clause 800 and 1206.3 and as per the direction of Engineer in-charge including carriage of materials within all leads and lifts and other incidental. The rate including octroi,royality, Malkana, toll tax, sale tax GST or any other taxes imposed by the Government.

Providing and laying 80mm (Eighty millimetres) thick factory made cement concrete interloking block of NTC/UNISTONE/ATLANTIC as per approved design and shade heavy duty precasts cement concrete interlocking paver blocks vibro compacted upto M-50 ( M-Fifty) grade including border or kurb block grey or coloured over sub base of concrete with 25mm (Twenty five millimetres) thick average thickness of cement mortar 1:4 (One cement isto four coarse sand) laid over and jointed with neat cement slurry mixed with pigment to match the shade of block including curing rubbing polishing completeas per HPPWD specifications,approved Drawing,design as per the entire satisfaction and direction of Engieer in charge including carriage of material within all leads, lifts and other incidentals. The rate is inclusive of octroi , royality , malkhana , toll tax , sale tax , Gst and any taxes imposed by Government.