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| 1 | Item No 1- Excavation for roadway in hard murum and boulder including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m.and spreading for embankment or stacking as directed. |
| 2 | Item No 2- Excavation for roadway in hard rock by wedging and chiselling or line drilling including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. |
| 3 | Item No 3- Providing and fixing 25mm diameter steel anchor dowel in hard rock including drilling hole of 32 mm diameter up to 0.75 mtrs depth, placing the dowel in position and effectively grouting the hole with CM 1:1 proportion etc. complete. |
| 4 | Item No 4- Conveying materials obtained from road cutting including all lifts, laying in layers of 20cm to 30cm. breaking clods, dressing to the required lines, curves, grades and section, watering and compacting to not less than 97% of standard Proctor density for a lead of over 50m. to 300m. inclusive from the site of excavation to the site of deposition as directed. |
| 5 | Item No 5- Providing earth work in embankment with approved materials obtained from other sources upto lead of 50m. including all lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97 % of standard proctor density etc. complete( Material obtained from Other sources) |
| 6 | Item No 6 - Providingdry/trap/granite/quartzite/gneissrubblestonesoling15cmto20cmthick including hand packing and compacting etc. complete. |
| 7 | Item No 7 - ProvidingandlayingCastinsitu/ReadyMixcementconcreteinM-10oftrap/granite/ quartzite/gneissmetalforfoundationandbeddingincludingbailingoutwater,Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided,finishingifrequiredandcuringcomplete,withfullyautomaticmicroprocessor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete.With fine aggregate (Crushed sand VSI Grade) |
| 8 | Item No 8 - Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 1000mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete. |
| 9 | Item No 9 - Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 600mm diameter in proper line, level and slope etc. complete. |
| 10 | Item No 10- Providing cast in situ / ready mix M20 grade cement concrete for head walls of CD work / retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer)with SCADA |
| 11 | Item No 11- Providing and laying in situ /Ready Mixcement concreteM-20of trap / granite /quartzite/ gneiss metalforR.C.C.work infoundationslikeraft,stripfoundations,grillageand footingsofR.C.C.columnsandsteelstanchions etc.includingbailingoutwater, Steel centeringformwork,laying/pumpingcoverblocks,compactionandcuring roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 12 | Item No 12 - ProvidingandlayingCastinsitu/ReadyMixcementconcreteM-20oftrap/granite/ quartzite/ gneiss metal for R.C.C.slabs andlandingsasper detaileddesigns anddrawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) |
| 13 | Item No 13 - Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C.pilecaps,footings,foundations,slabs,beamscolumns,canopies,staircase,newels, chajjas,lintelspardis,copings,fins,archesetc.asperdetaileddesigns,drawingsand schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. |
| 14 | Item No 14- Providingstructuralsteelworkofrectangularhollowsteelsectionforsteeltrusses,other similartrusseditemslikepurlinandmemberswithallbracing,gussetplatesetc.asper detailed designs and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing inpositionmaking riveted/bolted/weldedconnectionsandonecoatofanticorrosive paint and over it two coats of oil painting of approved quality and shade complete. |
| 15 | Item No 15 - Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader / Paveron 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 -- By Mix in Place Method and Grading - I Material |
| 16 | Item No 16 - Construction of dry lean cement concrete Sub- base over aprepared sub-gradewith coarse and fine aggregate ( natural sand/ VSI grade finely washed crushed sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, , cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved byEngineer-in-charge , compacting withvibratory roller, finishing,curing andincluding preparation of sub-grade surface if required etc. complete.with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. |
| 17 | Item No 17 - Providing and laying in situ / ready mix M-20 cement concrete of trap /granite /quartzite /gneiss metal for approach slab / Rigid pavement including compacting, finishing, curing etc. complete. (excluding reinforcement) (with reversible drum type mixer/ concrete batch mix plant (pan mixer)with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ), cement 6.40 bags/cumt) |
| 18 | Item No 18 - Cutting transverse contraction joints 3 to 4 mm wide and depth 60mm. .in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab etc. complete including subsequent widening of the groove 8 to 10 mm. wide at top having depth of 15 mm. as directed by Engineer incharge. |
| 19 | Item No 19 - Providing dry rubble stonepitching 23 cm (about 9 ) thick including all material, quarry spalls, labour etc. complete. |
| 20 | Item No 20 - Providing and fixing 45 cm x 60 cm Marble plate including engraving 10 cm height letter ,figuresincluding painting the letters/figures with aoved colourand shadeetc. complete. |
| 21 | Item No.21:-Testing of materials in lab Rates for A) Sand |
| 22 | Item No.21:-Testing of materials in lab Rates for B) Cement |
| 23 | Item No.21:-Testing of materials in lab Rates for C) C.C.Cubes |
| 24 | Item No.21:-Testing of materials in lab Rates for D) Metal |
| 25 | Item No.21:-Testing of materials in lab Rates for E) Rubble |
| 26 | Item No.21:-Testing of materials in lab Rates for F) Murum |
| 27 | Item No.22:-Disbursement of Royalty charages for construction materials like sand, metal, rubble,murum, and earth etc. complete. |
| 28 | Add 1% For Work Insurance Charges |
| 29 | Add 18% For G.S.T. Charges |
| 30 | Add 1% For SQM Charges |
