Tender For Narada to Indolkusiary Road for the year 2024-25 - Dismantling of RCC Columns and Beams slab staircase landing lintels including stacking the useful materials for reuse and removing the debris within 50mleadcomplete as per the direction of Engineer in Charge. RCC Slab 2 Stone masonry 3 Earth work in excavation of fondation in hard soil or gravelly soil within 50minitial lead & 1.5m initiallift including rough and breaking clods to maximum 5 cm to 7 cm and laying in layers not exceeding 0.3M in depth with all complete as per the direction of Engineer in Charge. 4 Providing and filling approved sand well watered & rammed incuing all cost, carriage, royalty, all taxes & labour, etc comp. as per direction of Engineer in charge. 5 Providing cement concrete gr M-15 in foundation / Sub-Structure of protection wall using 4cm down grade size hg metal of approved quality including hoisting, lowering and layingto the required level ramming and ,compacting,watering and curing etc. complete with cost,conveyance ,taxes and royalities of all materials and labour with T&P required for the work etc. complete including dewatering if required as per direction of the Engineer-in-charge. In Foundation 6 In Sub-Structure 7 Providingconcrete for plain/reinforced concrete in open foundations complete as per drawings and technical specification clause 802,803,1202,1203 8 Providing R.C.C.M 25 grade with 20 mmsize aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000mm as per drawing and technical specifications Clauses 800, 900 and 1208.3 In Foundation 9 In Sub-Structure 10 In Superstructure 11 Providing & laying of filter media with Hand Broken aggregates of 45mm size satisfying the requirements laid down in clause 2504.2.2 of MORTH specificationto a thickness of not less than 600mm with smaller size towards the soil & bigger size towards the wall & provided over the entire surface behiend abutment, wing wall & return wall to the full height compacted to a firm condition complete as per direction of Engineer - in - charge. 12 Providing and laying cement concrete wearing course M-30 grade including reinforcement complete as per drawing and Technical Specification as per direction of the Engineer-in-Charge. Wearing Coat 13 Supplying,fitting and placing uncoated HYSD bar reinforcement complete as per drawing and technical specification as per direction of the Engineer-in-Charge. 14 Providing weepholes in brick masonary / stone masonary/plain/ reinforced concrete abutment, wingwall , return wall with 100mm dia. AC pipe extending through the full width of the structure with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clause 614,709,1204.3.7 as per direction of the Engineer-in-Charge. 15 Construction of granular sub-base by providing Close graded Granular subbase Grading-III material as per table 400-1, 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 of MoSRT&H Specifications for Road & Bridge works (4th Revision)as per direction of the Engineer-in-Charge. 16 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, with stone screened dust to fill-up the interstices of coarse aggregate, watering and compacting to the required densityas per Clause 404 of MoSRT&H Technical Specification by manual means and as per direction of the Engineer-in-Charge. WBM Grade-II (Using stone screened dust) 17 Construction of un-reinforced cement concrete pavement M-30 grade joint only, plain cement concrete pavement,thickness as per design, over a prepared sub-base, with 43 grade cement of any other type as per Clause 1501.2.2 M-30 (Grade), coarse and fine aggregate not exceeding 25mm mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design,laid in approved fixed side formwork (steel channel, laying and fixing of 125Technical Specification Clause 1501as per direction of the Engineer-in-Charge. 18 Construction of embankment with approved material obtained from borrow pitswith all lifts & leads transporting to site by mechanical means (within a lead of 5Km)spreading, grading to required slope and compacting to meet requirement of Tables 300-2 & Clause 305 of MoSRT&H specifications for road and bridge works (4th revision)andas per direction of the Engineer-in-Charge.
