UT03-09 Construction and Maintenance (5 years) of Paini to kunjasu MR Upgradation, Length -3.00 Km

Amount

Paini to kunjasu Motor Road Stage-II (Length-3.00 Km)

Earth work in hill road (hill side cutting):- Excavation in hilly area for construction of road in all types of soil, rocks & E&B etc. As met at site , true to lines as per plan,L section , cross slope, super elevation as required , also including uprooting & cutting of bushes ,dressing of road surface to the required level and slopes, with all lift & leads required for safe disposal of surplus excavated material at suitable dumping places indicated in drawings by mechanical means/ manual means and including construction of required coolie walling of minimum height of 0.60 mt. with the stones available from the required hill side cutting for retaining the muck, without otherwise damaging the forest , forest land , utilities, private and public properties ,including slip clearance and its safe disposal (same as per mentioned above for safe disposal of surplus excated material), till the completion of the work as per part II special conditions of contract, MORD specifications Clause 1601,1602 & 1603,and as per direction of Engineer in charge .

Running slip clearance after hill side cutting construction in rainy season for opening communication and disposal of slip as directed by engineer-in -charge.including suplly of all material labour and t&p etc. required for proper completion of work

Repairs of damages caused by rain/spillage of water Preparation and surface treatment of formation by removing mud and slurry, wateringtotheextentneededto maintain thedesired moisturecontent, trimmingto the required line, grade, profile and rolling with three wheel 80-100 kN static roller, complete as per Technical Specification Clause 301.5.5.1

Earthwork in excavation for structures as per drawing and technical MORD Specification Clause 305.3.6 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. (Excavation in foundation for retaining & breast walls in all types of soils and rocks including lead, lift and disposal of surplus material as per direction of engineer - in - charge. For retaining wall & B/W)

Construction of Retaining Walls/breast walls in cement mortar 1:5 & including suplly of all materials labour ,t&p, royalty etc required for proper completion of work as directed by Engineer-in-charge and MORD specification for Rural roads 2014.

Construction of R.R. Stone masonary laid dry , suplly of all materials labour ,t&p, royalty etc required for proper completion of work as directed by Engineer-in-charge and MORD specification for Rural roads 2014.

Construction of coolie walling including supply of all material, labour, T&P etc. required for proper completion of the work as per direction of Engineerin-charge. (As per PWD Uttarakhand specifications)

Hand Packed stone filling in back of wallls including cost of all materials, royality, T&P etc.by locally available approved stone including supply of all material,labour ,t&p required for complete of work direction of Engineer-in- charge.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than25 kg laid dry complete as per drawing and technical specifications Clause 1301(kharanja for scupper)

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire (@ 32 Kg/ 10 Sqm) conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

Providing and Laying ofMechanically Woven Double Twisted Hexagonal shaped Gabions (Zinc plus PVC coated), of size 3mX1mX1m with two diaphragms at 1m interval, having mesh opening 100mmx120 mm,mesh wire diameter 2.7mm/3.7mm, edge/selvedge wire diameter 3.4/4.4 mm and lacing wire diameter 2.2/3.2 mm. (The work includes filling boulders in the gabions).

Providing and laying of concrete for plain/ reinforced concrete in open foundations for structures including supply of all materials labour ,T&P,royalty etc.required for proper completion of work as directed by engineer in- charge and MORD specifications for Rural Road 2014 pcc grade M 10oads

Providing and laying of Plain cement concrete for substructur including supply of all materials ,labour t&p royelty etc requird for completion of work as directed by Enggineer-in charge and complete as per drawings and technical specification PCC M 20 ( FOR PARAPET)

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 nominal mix pcc M 20 ( FOR SCUPPER)

Providing and laying of Plain cement concrete for open foundation complete as per drawing and technical specification clauses 802, 803, 1202, & 1203 & as per mord spescification clauses 800& 1200 PCC M 25

15mm thik Plastering with cement mortar (1:4), including supply of all materials labour ,T&P & Royalty etc ,required for proper completion of work as directed by Engineer in-charge and MORD specification Clauses 613.4

Pointing with cement mortar 1:3 including supply of all materials, labour,t&p&royalty etc,required for proper completion of work as directed by Engineer-in-charge and MORD specifications Clauses No.613.3

White washing of parapet walls of CD work and tree truncks White washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002,1005, 1010 & 1202 as per MORD specification clauses 1000.

Providing and laying reinforced cement concrete in superstructure as per drawing and technical MORD Specification Clauses 800, 1205.4 (RCC Grade M25)

Construction of hill side kutcha drain(0.45x0.50) size as per drrawing excluding in gape for c/d structures including excavation in all type of soil and rock as met at site with all materials ,labour,T&P lead, lift &disposal of excavated material etc,as directed by Engineer in charge

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment,wingwall,returnwallwith100mmdiaACpipeextendingthrough thefull width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and fixing of cc edge stones12 cm x 12cm x 60 cm size precast in M 15 cement concret with 4 nos. 8 mm dia HYSD vertical bar and 3 nos 6mm dia MS bar stirrups as per approved drawing including two coat white washing on valley side of formation as direct-Enggineer -in charge and MORDSpecification for rural road 2014

Construction of Embankment with Material Obtained from roadway cu.m cutting Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (for patri filling )

Detail of providing & fixing Empty maxphalt drum Bio Engineering (for environment protection work)

Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with motor grader onprepared surface,mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. using naturaiy Using naturally occuring gravel

WBM Grading 2 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405.

WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Low porosity Providing and applying Prime coat LOW porosity with Bitumen emulsion (SS-1) complying with IS : 8887 on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70- 1.0 kg/sqm using mechanical means as per Technical Specification Clause 502.

Providing and applying tack coat with Bitumen emulsion (Rapid Setting RS-1 Grade complying with IS : 8887) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508.

Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A as per Technical Specification Clause 510. Case - I : Type A Bitumen (S-90)

Providing and fixing citizen information board of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing fixing of pmgsy logo Board at starting point end point as per attached standard drawing duly painted and written as directed by Engineer in charge. as per MORD specification Clause 1701 .

Providing and Fixing ' mantinance informatry of PMGSY project Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Semi Reflective Traffic Signs Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per standard drawing duly painted and written as directed by Engineer in charge. as per IRC/ made specification for rural road 2014 . , 600 mm equilateral triangle).

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703

Ordinary kilometer stone

200 M Stone (precast) hectometer stone

Providing and laying of hot applied thermoplastic compound of ISI Mark Approved Quality of 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.

EMMERGENCY MAINTENANCE

Major Slip Clearance in all type of soil ,rock and boulder including cost of all material , ,achine, t&p etc. required for proper compeletion 0f work as perafter rainy season

Ist Year

Iind Year

IIIrd Year

Ivth Year

Vth Year

Hydraulic excavator 0.9/1cum for 1st year 90 days rainy season assuming 18 days JCB required

Ist Year

Iind Year

IIIrd Year

Ivth Year

Vth Year

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire (@ 32 Kg/ 10 Sqm) conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing

Ist Year

Iind Year

IIIrd Year

Ivth Year

Vth Year

Coolie Walling including supply of all material, labour, T&P,royalty etc. Required for proper completion of the work,as directed by Engineer-in-charge and as per PWD specifications

Ist Year

Iind Year

IIIrd Year

Ivth Year

Vth Year

Maintainance Activities:

Maintenance under PBMC for 1] Drains include erosion, repair, clearing, cleaning, reshaping, regrading, deepening of side drains as well as catch water drains as per technical specification Clause 1907. 2] Maintenance of Slab type Culverts by way of clearing, Cleaning, Erosion repair, repairs to cracks, parapet walls and Protection works as per drawing and technical specification Clasue 1908. 3] Maintenance of Causeway by way of minor Surface repairs, replacing Guide Posts, repair of flood gauges, removal of debris, providing boulders and protection work and painting as per technical specification Clause 1909. 4] Maintenance of road signs by way of cleaning and repainting of mandatory / requlatory / cautionary / informatory and place dentifications sign board as perdrawings and technical specification Clause 1910. 5] Maintenance of 200 metre km stone by way of refiting of tilted stones repairing with cement mortar, cleaning, repairing and lettering on 200 metre km stone and 5th km stone as per drawing and technical specification Clause 1912.

Ist Year

Iind Year

IIIrd Year

Ivth Year

Vth Year

N S Construction

Jagmohan Singh Bisht

M/s Jai Durgey Trading and Construction Co

OM SAI CONSTRUCTION AND CO