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| 1 | Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means.(INo21-02 , PgNo 115) ( STATE SSR ) Item Spec: (Bd.A.1 Page No. 259) |
| 2 | Conveying materials obtained from road cutting including all lifts,layingin layers of 20cm to30cm.breaking clods,dressing to the required lines,curves,grade sand section,watering and compacting to not less than97%of standard Proctor density for a lead of over50m.to300m.inclusive from the site of excavation to the site of deposition as directed |
| 3 | 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)....(INo2-28, PgNo 24) ( STATE SSR ) Item Spec: (MORTH 305) |
| 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 on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 -- Plant Mix Method and Grading - II Material....(INo3-02, PgNo 26) ( STATE SSR ) Item Spec: (MORTH 401) |
| 5 | Construction of dry lean cement concrete Sub- base over a prepared sub-grade with 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 by Engineer-in-charge , compacting with vibratory roller, finishing, curing and including preparation of sub-grade surface if required etc. complete.....(INo5-13, PgNo 37) ( STATE SSR ) Item Spec: (MORTH 601) |
| 6 | Providing and laying in-situ M30 Grade unreinforced plain cement concrete pavement over a prepared subbase with43grade cement,coarse and fine aggregate(naturalsand/VSIgradefinelywashedcrushedsand)conforming to IS383,using fine and coarse aggregates combined gradation asper Table600-3 of MORTH Specification2013,mixed in a batching and mixingplant/nontilting mixer and Weigh batcher as per approved mixdesign,admixtures,transporting to site,spreading,laying with approved makepaver,compacted and finished in a continuous operation,finishing to lines and grades as directed byEngineer-in-charge and curing by curing compound/by providing cement vatain cement Mortar1:[email protected] to centre,admeasuring 80mm at bottom and 40mm at top with depth of 75mm and maintaining the same through out curing period by any other method approved by Engineer-in-charge.with fully automatic microprocessor based PLC with SCADA enabled reversible DrumType mixer/concrete Batch mix plant (Pan mixer) etc. complete. |
| 7 | 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.....(INo5-17 , PgNo 37) ( STATE SSR ) Item Spec: (MORTH 602.6) |
| 8 | 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)....(INo5-18 , PgNo 37) ( STATE SSR ) Item Spec: (MORTH 602.10.3) |
| 9 | Providing and fixing factory made Hydraulically pressed Mechanically vibratedand compacted precast inter locking cement concrete paving blocks 80MM thickin M-40 grade of approved size and shape for City streets, small /medium market roads,low volume roads, utility cuts on arterial roads etc. as specified and as per IS 15658:2006 including cost of all materials, manufacturing, curing,transportation of blocks to work site including loading, unloading and stacking as directed, laying paving blocks in position over prepared bed of natural sand /crushed sand of 50 mm thickness including necessary excavation in all stratas,spreading blindge of fine sand over the prepared bed, compacting blocks by plate vibrator etc. complete. SSR 2022-23 IT.NO : 5.20 |
| 10 | Providing and laying Cast in situ/Ready Mix cement concreteM-15oftrap/granite/quartzite/gneiss metal for coping to plinth or parapet,moulded or chamfered as per drawing or as directed including steel centering,plywood/steel formwork compacting,roughening the mif special finish is to be provided,finishing uneven and honeycombed surface and curing etc.complete.TheCement Mortar1:3plasteris considered for rendering uneven and honey combed surface only.Newly laid concrete shall be covered by gunny bag,plastic,tarpaulinetc.(Woodencenteringwillnotbe allowed.) With fine aggregate (Crushed sand VSI Grade) |
| 11 | Supplying hard murum/ kankar at the road site, including conveying and stackingcomplete. SSR 2022-23 IT.NO : 2.29a. |
| 12 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete |
| 13 | CONCRETE Compressive Strength OF C.C. Cube(Set of 3 cubes).....(INo19-VQC , PgNo 426) ( STATE SSR ) Item Spec: (As per Standard Specification ) |
| 14 | Royalty |
| 15 | A WORK PORTION |
| 16 | B Royalty & TESTING |
| 17 | Contractor has to quote on Work Portion Only |
