Construction of approach road to Moozhikkal lock cum Bridge

Amount

APPROACH ROAD WORKS

2.3.1.A : Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness In area of light jungle - By Manual Means etc. complete as directed by the departmental Engineer in charge

12.1.B.1 : Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. Ordinary Soil - Depth upto 3m - Mechanical Means etc. complete as directed by the departmental Engineer in charge

12.22 : Providing Steel Liner 10mm thick for Curbs and 6 mm thick for Steining of Wells including Fabricating and Setting out as per Detailed Drawing etc. complete as directed by the departmental Engineer in charge

od9124/2018_2019/IA : Bored cast-in-situ M30 grade R.C.C. Pile Using Batching Plant, Transit Mixer and Concrete Pump excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.r|n Pile diameter-900 mm etc. complete as directed by the departmental Engineer in charge

od9125/2018_2019/IA : Chipping and removing the extra projection of R.C.C Piles to lines and levels carefully without damaging the structure including labour charges and other incidental charges and stacking the useful materials etc. complete as directed by the departmental Engineer in charge

12.39 : Providing and laying of PCC M15 leveling course 100 mm thick below the pile cap etc. complete as directed by the departmental Engineer in charge

12.38.B.1 : Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification RCC Grade M25 - Using concrete Mixer etc. complete as directed by the departmental Engineer in charge

12.40 : Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications etc. complete as directed by the departmental Engineer in charge

od9127/2018_2019/IA : Providing lap welding fot the pile reinforcement for vertical overlaps onerecting reinforcement stage by stage and placing in the bore hole including cost of electrodes, currentcharges, hire for winch, welding plants and all other labour charges, etc. complete as directed by the departmental Engineer in charge

od9128/2018_2019/IA : Vertical load testing (INITIAL) of piles in accordance with IS : 2911(Part -IV) includinginstallation of loading platform and preparation of pile head or construction of test cap and dismantling oftest cap after test etc. compete as per specification & above 50MT and up to 100 MT etc. complete as directed by the departmental Engineer in charge

14.1B.1.1.A : Furnishing and Placing Reinforced Cement Concrete Grade M25 Using Concrete Mixer as per drawing and Technical Specification. For solid slab super-structure - Height upto 5m etc. complete as directed by the departmental Engineer in charge

14.1B.1.1.B : Furnishing and Placing Reinforced Cement Concrete Grade M25 Using Concrete Mixer as per drawing and Technical Specification. For solid slab super-structure - Height 5m to 10m etc. complete as directed by the departmental Engineer in charge

od9132/2018_2019/IA : Chiselling in hard rock (where blasting is prohibited ) measured in the solid, depositing and stacking materials for measurement within the initial lead of 50 m and lift upto 1.50 m etc. complete as directed by the departmental Engineer in charge

od9130/2018_2019/IA : DOWEL BARS - Supplying and Providing MS dowel bars of size 25 mm dia of 2.0mlong (1m in rock and 1m in concrete ) including drilling holes of 30mm dia and filling the gap with cement grout( 0.50kg/each) etc. complete as directed by the departmental Engineer in charge

od9131/2018_2019/IA : PVC WEEP HOLES- Providing weep holes using 75mm dia. HDPE pipes including cost of materials, conveyance, labour chargesetc. complete as directed by the departmental Engineer in charge

3.16 : Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. etc. complete as directed by the departmental Engineer in charge

od9145/2018_2019/IA : Construction of Embankment with Material obtained from Departmental work site :- Construction of embankment with approved material obtained from departmental work site of formation of Badagara - Mahe canal from ch: 457.380 kms to 460.620 kms with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 etc. complete as directed by the departmental Engineer in charge

4.1.B.1 : Construction of granular sub-base by providing graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. Grading-V - For sub base cum drainage layer - Mix in Place Method etc. complete as directed by the departmental Engineer in charge

8.23.A : Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811.3 etc. complete as directed by the departmental Engineer in charge

od66931/2019_2020/IA : Supplying, providing and laying woven Geotextile fabric ( Polyester or polypropylene having 3.00 Metre minimum width & minimum 10% elongation at yield and minimum Tensile strength of 50 KN/M ) in wrap direction right angle to the alignment of the embankment with suitable laps instead of removel of slush proposed in the embankment design etc. complete as directed by the departmental Engineer in charge [Referance as per MORT & H specification first revision section 700&2504-Sr No 15.6 page524]

od66932/2019_2020/IA : :Aggregate blanket Supplying and spreading 6.7mm coarse aggregate under the Geo textile fabric already laid on the entire plan area of the road alignment with a minimum 30CM thickness as a filter media where slush removel proposed etc. complete as directed by the departmental Engineer in charge.[Asper MORT& H specification firstrevision 2504 Sr No.15.5 page523

od66933/2019_2020/IA : Prefabricated Vertical DrainSupplying and installing Flexible Pre- Fabricated Vertical drain (MEBRA DRAIN version HD 747088of Geo Technics Holland BV ) & 7407 or equlant ) consisting of high strength high permeability synthetic filter fabric surrounding a fluted core for water drainage of 10CM width and 3mm to 4mm thickness for an average depth of 18.00 Metre below the operating platform level as per standard specification @ 1.3 Metre equilateral triangle spacing on entire plan area of the road alignment where stabilistion of soil proposed in the soil invetigation report and embakment design [As per MORT & H specification section 300-Clause 309 ] etc. complete as directed by the departmental Engineer in charge

Bidder Name

THE URALUNGAL LABOUR CONTRACT CO-OPERATIVE SOCIETY