UT-03-23 Construction and Maintenance (02 years) Latugair (Taituda) to Naini L024, M/R Stage-I (Second Call)

Amount

Earth work in hill road (hill side cutting):- Excavation in hilly area for construction of road in all types of soils, 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 & lead, required for safe disposal of surplus excavated material at suitable dumping places indicated in the drawing by mechanical means/ manual means and including construction of required cookie walling of minimum height of 0.60 mt with the stone available from the required hill side cutting for retaining of the muck , without damaging forest , forest land , utility and private properties ,including slip clearance and its safe disposal (same as per mentioned above for safe disposal of surplus excavated material ), till the completion of the work as per part II special conditions of contract , MORD Specification Clause 1601, 1602 & 1603 and as directed by EnginProject managerr-in-charge.

Excavation in soil in Hilly Area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per Technical Specification Clause 1603.1

Excavation in Hilly Areas in Ordinary Rock by mechanical means not requiring blasting Excavation in hilly area in ordinary rock not requiring blasting by mechanical means including cutting and trimming of slopes and disposal of cut material with a lift upto 1.5 m and lead upto 20 m as per Clause 1603.2.

Excavation in hilly areas in hard rock requiring blasting, by mechanical means, lift upto 1.5 m and disposal of excavated rock upto a lead of 20 m as per Clause 1603.2.

Running Slip clearance after hill side cutting during construction in rainy seasons for opening communication and disposal of Slip as directed by EnginProject managerr-in-Charge. including supply of all material ,labour and T&P etc. required for proper completion of work.Clearance of land slides in soil and ordinary rock by a bull-dozer D 80 A-12, 180 HP and disposal of the same on the valley side

Removal of Unsuitable Soil with Disposal upto 1000 m Removal of unsuitable soil including excavation, loading and disposal upto 1000 m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil, which shall be paid separately as per Clause 303.5.2 as per Technical Specification Clause 302.3.11

Excavation in foundation for retaining, breast walls etc, in all types of soils and rocks including all lead, lift and disposal of surplus material as per direction of engineer - in - charge, as per drawing and technical specifications Clause 305.1 of MORD Specifiction

Random Rubble Masonary laid dry in breast wall,retaining wall, parapets,scupper etc. Including supply of all materials,labour,t & p& royality etc,required for proper complition of work.(As per PWD Uttarakhand specifications)

Random Rubble Stone Masonry laid in 1:5 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc.(As per PWD Uttarakhand specifications)

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix 1:2:4 P.C.C grade M20

15 mm thick Plastering with 1:4 cement mortar including supply of all materials, labour,T&P, royalty etc. required for proper completion of work as directed by EnginProject managerr-in-charge and MORD Specification for Rural Roads 2014.

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix 1:3:6 P.C.C grade M 10

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix 1:2:4 P.C.C grade M20

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

Construction of Hill side Kutcha Trapezoidal drain as per drawing (Top 0.60m, Bottom 0.30m & Height 0.40 to 0.60m as per site)Construction of unlined surface drains of average cross-sectional area 0.40 sqm in soil& Ordinary Rock Construction of unlined surface to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50 m (average lead 25 m) as per MORD Specification for Rural Roads 2014

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 RCC M-25 Grade .

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Providing weepholes in stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia pvc pipe extending through the full 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

Cement plum Masonry with 40% plum & 60% 1:3:6 cement concrete including supply of all material, labour, T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203 of MORD Specifiction

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 RCC M-25 Grade .

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire 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 (crate size 3.00m * 1.50m* 1.25m) as directed by EnginProject managerr-in-charge and MORD Specification for Rural Roads 2014. (dumping zone)

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

5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Providing & fixing of PMGSY Logo Board at starting point, end point and every 2 Km distance of road length as per attached standard drawing duly painted and written as per MoRD specification and direction by EnginProject managerr in charge.Technical Specification Clause 1701

Providing fixing of Citizen Information Board with PMGSY Logo at suitable place in the starting of the road as per attached standard drawing duly painted and written as per the MoRD specification and direction given by EnginProject managerr in charge.Clause 1701 and Annexure 1700.1

Providing fixing of Title Information Board with PMGSY Logo at suitable place in the starting of the road as per standard drawing duly painted and written as directed by EnginProject managerr in charge/ as per MORD Specification for Rural Roads 2014.

Semi-Reflective Traffic signs Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing & fixing of Maintenance Information Board with PMGSY Logo at starting or prominent location (where maximum no. of citizens can view the detail of the road) as per standard drawing dully painted and written as directed by EnginProject managerr in charge/ as per IRC/ MORD Specification for Rural Roads 2014.

Providing edge stones of Size 450x350x100 mm on valley side of formation as per drawing and technical specification clause 1608.2.6 .

Semi Reflective Traffic Signs

Constructoin of (200x200x300) mm size Reference/level pillars in RR Mud mortar stone masonary and plaster in 1:6 on thrProject manager sides and top on each pegs (40 Nos./Km.) including white washing and letter writing supply of all material, labour, T&P etc. required for proper complection of work as per drawing & directed by enginProject managerr- incharge. Technical Specification Clause 1602.1

Constructoin of (300x300x400) mm size Back Cutting pillars in RR mudmotor stone masonary and plaster in 1:6 on thrProject manager sides and top in front of each level pillar (40 Nos./Km.) including white washing and letter writing supply of all material, labour, T&P etc. required for proper complection of work as per drawing & directed by enginProject managerr - incharge.

Construction of Job pillers as per Fig. 1600.1 (d) and Technical Specification Clause 1602.4

To carry out preliminary Survey for alignment including Prepration of Genral L-section & bush cutting for survey,prepration of forest and nap land paper for proposal, detail survey including bush cutting for survey and prepration of detailed project report (DPR) including detailed Plan, X- section, L- section.Each item including supply of all material, labour, T&P etc.required for proper completion of work. As per direction of EnginProject managerr-in-charge.

Pointing with cement mortar (1:3) on brick work as per drawing and technical specifications clause 613.3 and 1204

drainage spouts complete as per drawing and techniacal specification clause 1209.

Direction and place identification signs more than 0.90 sqm sign board providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engg, grade as per MORD specification of required shade and colour. supported and welded on two nos. 47 mm* 47mm of 125 SWG square tube of 3050 mm height duly strenthened by 25mm * 5 mm MS falt iron on edged on back firmly fixed on ground with M-15 grade cement concrete 450 mm * 450 mm *600 mm, 600mm below ground level as per drawing and technical specifiaction clause 1701.

Stone masonary in cememt mortar for superstructures as per drawing and technical specification clause 702,704,1202,1204 in 1:4 cement mortar

Providing and fixing in position pipe railing consisting of IS Rolled metre steel joist posts designation IS MB 100 (100x75) at 2.5 m interval and three rows of 50 mm dia steel pipes (light) including fixing in position on bridge deck complete as per drawing and technical specifications Clause 1208.2

Maintenance Activities

Emergency Maintenance

Major Slip Clearance in all Type of Soil ,rock and boulders including cost of all material , machine,T&p etc required for proper compeletion of work as per mord specification of work 1611

Ist Year

2nd year

Deploying Hydraulic excavator of 0.90cum bucket for clearence of Major slip in all type of soil rock and boulders including its operator ,pol, and all other charges required for proper compeletion of work

Ist Year

2nd year

Providing and laying of boulder apron laid in wire crate with 4 mm dia GI wire 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 techniacal specification 1301

Ist Year

2nd 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 8.90 (For opening communication only)

Ist Year

2nd year

Routine Maintenance

Maintainance details Maintenance under PBMC for 1] Trimming of grass and weeds from the shoulders/berms and disposing off the same to suitable locations as per technical specifications Clause 1914. 2] Maintenance of road side Drains including minor slip clearence , reshaping ,deepening and ,regrading ,as well as catch water drains as per technical specification Clause 1907.3]Maintenance of shoulders to the required level by filling/cutting the soil and its compacting including disposal of the surplus material in approved muck disposal points as per specification clause 1903 .4] Maintenance of scuppers & Culverts by way of clearing, Cleaning, Erosion repair, repairs to cracks, parapet walls and Protection works as per drawing and technical specification Clasue 1908.5] 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. 6] Maintenance of road signs by way of cleaning and repainting of mandatory / requlatory / cautionary / informatory and place identifications sign board as per drawings and technical specification Clause 1910.7] 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 1912.8] Two coat white washing on parapet walls of CD work ,edge stones, tree truncks, and prominent rock patches on hill sides including preparation of surface by cleaning scraping etc. as per technical specifications Clause 191.

Ist Year

Iind Year