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| 1 | Excavation for foundationin earth, soils of all types, sand, gravel, soft murum including shoring and strutting as necessary and disposing off excavated stuff as directedetc. complete. By Manual Means [A] Upto 1.50mtr. Lift, Normal rate |
| 2 | 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 300m. to 500m. inclusive, from the site of excavation to the site of deposition as directed. |
| 3 | Providing earthworkinembankmentwithapprovedmaterialsobtainedfrom othersources upto leadof 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 vibratoryrollerwithV-Satattachmenttoachievenotlessthan97%ofstandardproctordensity etc. complete( Material obtained from Other sources) |
| 4 | Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader/ Paver on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 -- Plant Mix Method and Grading - I Material |
| 5 | Construction of dry lean cement concrete Sub- base over aprepared sub-gradewith coarse and fine aggregate( 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. |
| 6 | Providing and laying 125 micron Low Density Polyethylene ( LDPE) sheet confirming to IS 3395 : 1997 below concrete pavement including all materials and labour complete. |
| 7 | Providing and fixing in position TMT FE 500,25 mm dia dowel bars precoated with anticorrosive epoxy paint of required Dia. 60 cms. Long and at 30.00 cm. C/C and wherever directedincluding handling, straightening, necessary cutting supported by TMT FE 500, chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed etc. complete. |
| 8 | Providing and laying in-situM30 Grade unreinforced plain cement concretepavementover a prepared sub base with 43 grade cement , coarse and fine aggregate conforming to IS 383, using fine & coarse aggregates combined gradationas per Table 600-3 of MORTH Specification 2013, mixed in a batching and mixing plant/ non tilting mixer and Weigh batcheras per approved mix design, admixtures, transporting to site, spreading, laying with approved make paver,compacted and finished in a continuous operation, finishing to lines and gradesas directed by Engineer-in-charge and curingby curing compound /by providing cement vata in cement Mortar 1:8 @ 0.6m X 0.6m centre to centre, admeasuring 80 mm at bottom and 40 mm at top withdepth of 75mm and maintaining the same through out curing period by any other method approved by Engineer-in-charge |
| 9 | 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. |
| 10 | Providing to contraction joints polysuphide sealent (Pouring grade) confirming to BS : 5212 - 1989 into sawed groove widened at top for sealent reservoir of specified size and shape as per detailed drawing including fixing Polyethylene foam backer rod of required diameter (appraox. 25% larger than the initial 3 mm.to 4 mm. joint) overlaid with bond breaking tape as per detailed drawing. Item includes cleaning the joints with water jet / air compressor & allowing joint to become thoroughly dry before sealent is applied and applying primer. (A) Contraction & longitudinal joints (15 mm. deep x 8 mm.wide) |
| 11 | Providing and fixing heavy duty inter locking concrete Coloured paving blocks of 80 mm thickness of having a strength of 300 kg/Sq.cm. of approved quality and shape on a bed of crushed sand of 25 to 30 mm thick including skirting joints and cleaning etc.complete |
| 12 | Dressing of side shoulder / Scrapping the road side shoulder by Mechanical means( By JCB /DOUZER) including excavation of raised side shoulders upto 15cm depth including remooving /cutting bushes,grass and dressing shoulder to desired camber and disposing of excavated stuff up to road boundary etc complete. as directed by Engineer In Charge. |
| 13 | Supplying soft murum at the road site, including conveying and stacking complete. |
| 14 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete |
| 15 | Compacting the hard murum side widths including laying in layers on each side with power roller including artificial watering etc. complete. |
| 16 | Providing and fixing board displaying information, such as \"Name of work, Tender cost, Name of Contractor, Work completion and liability period etc., having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. |
| 17 | ROYALTY CHARGES FOR SAND |
| 18 | ROYALTY CHARGES FOR OTHER MINERALS |
| 19 | BASIC TEST OF AGGREGATEWater Absorption, Specific Gravity, Impact Value, Crushing Value |
| 20 | CONCRETE Compressive strength of C.C.Cube (Set of 3 cubes) |
| 21 | Concrete Mix Design (With all Tests on basic materials) |
| 22 | EARTH CBR Test (Lab) With compaction test |
| 23 | ADD 1.5% T.P. AND CON. CHARGES |
| 24 | ADD 18% GST ON T.P. AND CON. CHARGES |
