Balance work of Metalling and Tarring on Kandha to Bah (Batand) road (L-063) Km. 0/0 to 5/100 under Regular PMGSY (Batch-II, 2017-18) Complete Stage Package No. HP-08-439.

Amount

Excavation in soil in Hilly areas by mechinical means in all heights and depths in all kinds of soil such as pick work , jumper work , blasting work (both in soft and hard rock), chiesling / wedging out rock (where blasting is prohibited ) and other intermediate classification of soil including cutting and trimming of side slopes and disposal of unserviceable material by mechanical transport within all leads and lifts and stacking the serviceable/ useful material on the road berms as per technical specification clause 1603.1, 1603.2and as directed by the Engineer -in - Charge, muttams shall be left at suitable place as directed by Engineer- in - Charge and shall be recovered only after attaining the formation level and after final checking of Engineer-in- Charge. The work shall be executed in workman like manner and avoid any damage to the private / Govt. property in the vicinity of work site. If any damage occurs to any property during the course of execution, it shall be the absolute responsibility of the contractor , which shall have to be duly compensated by him in all cases. The recovery of useful stone quantity 192.97 cum @ 300/- per cum amounting to Rs:- 57,891/- only shall be done on prorata basis in each running bill for this item.

Excavation in earth work in excavation for structures in all heights and depths in all kind of soil including saturated soil comprising of pick, , jumper, blasting work (both in soft and hard rock), chiseling/ wedging out of rock (where blasting is prohibited) and their intermediate classification. If water is met due to stream flow, seepage, rain and other causes it shall be removed by suitable diversion, pumping and bailling in out and the excavation shall be kept dry wherever so required by the contractor at his own cost, including dressing of slopes and beds, setting out conforming to required lines, grades, side slopes as shown in the drawings and as per dirction of Engineer-in Charge and transportation of soil to roadway and then disposing off surplus excavated earth in acquired width of road or on approved dumping site including its stacking, levelling and dressing in all leads and lifts through all modes of transportation including head load animal load or mechanical means or incidentals to complete the work as per technical specifications clause 305. All useful material, such as stones, shingles, aggregate and slates shall be sorted out and stacked along road sides to the maximum possible extent in all leads and lifts through all modes of transportation. Any loss to the public and private property during the course of execution or disposal of serviceable and unseviceable material shall be absolute responsibility of the contractor shall have to be duly compensated by him in all respects.

Providing and laying mechanically mixed and vibrated concrete for plain concrete in open foundations complete including form work as per drawings and technical specifications clause 802, 803, 1202 & 1203. Plain cement concrete 1:6:12 (one cement : six sand :twelve graded/crushed stone aggregate 40mm (forty millimetre) nominal size) and curing complete including carriage of material and other incidentials in all leads and lifts and as per dirction of the Engineer-in-Charge.

Providing and laying cement concrete 1:5:10 (one cement :five sand:ten graded stone aggregate 40 mm (fourty millimetre) nominal size curing complete including cost of form work in retaining wall and breast wall as per HP,PWD specification complete within all leads and lifts of material and other incidentals.in all leads and lifts and as per dirction of the Engineer-in-Charge.

Providing & laying mechnically mixed and vibrated plain cement concrete of mixed design to have charateristic strength of grade M-10 (Ten) using graded/crushed stone aggregate 40 mm (fourty millimetre) nominal size in open foundation and curing complete including cost of form work as per drawing and technical specification clause 802,803 , 1202 and 1203 including carriage of material with in all leads and lifts as per direction of Engineer -in- charge.

Providing and laying mechanically mixed and vibrated concrete for plain concrete in open foundations complete including form work as per drawings and technical specifications clause 802, 803, 1202 & 1203. Plain cement concrete 1:4:8 (one cement : four sand : eight graded/crushed stone aggregate 40mm (forty millimetre) nominal size) and curing complete including carriage of material and other incidentials in all leads and lifts and as per direction of the Engineer-in-Charge.

Stone masonry in cement mortar for sub sturcture complete as per drawing and technical specifications clause 702,704,1202&1206. Coursed rubble Masonry in cement mortar 1:6 (one cement : six sand ) 2nd sort. including carriage of material in all leads and lifts and as per direction of the Engineer-in-Charge.

Providing and Laying flooring rubble stone laid over Cement concrete bedding complete as per Drawing and Technical Specification Clause-1303 in Cement Mortar 1: 3 ( one cement : three sand) including carriage of material within all leads and lifts and as per direction of Engineer-in-Charge.

Stone masonry in cement mortar 1:5 (One cement : five sand )for sub sturcture complete as per drawing and technical specifications clause 702,704,1202&1206 Coursed Rubble Masonry (2nd sort) including carriage of material wtih in all leads and lifts and as per dirction of the Engineer-in-Charge.

Construction of random rubble dry masonry for Retaining/Wall and Breast Wall for sub structure and super structure complete as per technical speeifications clause 704.6 & 1604 including carrige of material with in all leads and lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and Laying ( to level or slope ) and jointing reinforced cement concrete light duty non pressure Pipe IS class NP-3 (three) 900 mm (nine hundred millimeter ) internal dia meter with collar with cemnet mortar 1:2 (One Cement : Two sand )and butt ends prepared for collar joints including testing of joints complete but execluding excavation, protection work, back filling, concrete and masonary work in head walls and parapets Clause 1101. including carrige of material with in all leads and lifts and as per the entire satisfaction and direction of Engineer-in-Charge.

Back filling with granular material behind abutment, wing wall and return wall complete as per drawing and technical specification Clause 1206.3 & 1604.7 including carriage of material within all leads and lifts and other incidentals.

Construction of Sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to the required slope and compacted to meet requirement as per Technical Specification Clause 303 including carriage of material within all leads, lifts and other incidentals.

Cosntruction of ganular Sub base by providing well graded material G-I, spreading in uniorm layers with Tractor mount graded on prepared surface mixing by mix in place method with rotavator at OMC,and compacting with smooth wheel roller to achive the desired density, complete as per Technical specification clause 401 including carriage of material and other incidentials in all leads and lifts and as per dirction of the Engineer-in-Charge.

Preparing and applying of water soluble organo silane Nano technology (for bitumen emulsion application, IRC accredited) with cationic bitumen emulsion CSSI and water (< 1000 ppm TDS) in the ratio of 1 kg (one kilogram) organo silane nanotechnology : 100 kg (one hundred kilogram) cationic bitumen emulsion CSSI : 200 ltr. (two hundred litre) water mixing & Spraying : Take 1 kg (one kilogram) of organo silane nanotechnology and add in 200 ltr. (two hundred litre) water while filling water in tanker / drum and then add 100 kg (one hundred kilogram) cationic bitumen under circulation. Mix the solution completely. Spray the solution @ 1 kg per sqm (one kilogram per square metre) on compacted stone base. Rate including all material labour hire charges of machery etc. complete as per MORD speciication clause 502 & direction of Engineer - in - Charge.

Preparing and applying of water soluble organo silance nanotechnology for bitumen emulsion application IRC accredited with cationic bitumen CRSI and water (< 100 ppm TDS) in ratios of 1 kg (one kilogram) organo silance : 100 kg (one hundred kilogram) cationic bitumen emulsion CRSI : 200 ltr. water (two hundred litre). Mixing & Spraying : Take 1.4 kg or organo silane nanotechnology and add in 200 ltr. (two hundred litre) water while filling water in tanker / drum and then add 100 kg (one hundred kilogram) cationic bitumen under circulation. Mix the solution completely. Spray the solution @ 0.3-0.4 kg. per sqm (point three - point four kilogram per square metre) on compacted stone base. Rate including all materials labour hire charges of machery etc. complete including carriage of material and other incidentals in all leads and lifts and as per MoRD specification clause 503 and direction of the Engineer-in-Charge.

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 (to be laid in two equal layer) 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 weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. including carriage of material and other incidentials in all leads and lifts and as per dirction of the Engineer-in-Charge.

Providing and laying 30 mm (thirty millimetre) thick semi dense bituminous concrete with 60-80 TPH batch type HMP producing an average output of 50 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5 per cent of mix and filler, 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 MoRD specification clause No. 509 complete including carriage of material and other incidentials in all leads and lifts and as per dirction of the Engineer-in-Charge.

Routine maintenance works for five years Km. 0/0 to 5/100.

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

AJAY PATHANIA

Devki Nandan Sharma