IMPROVEMENT TO SH 268 (KRUSHANWADI) TO MANU TANDA KM O/OO TO 1/500 TQ MUKHED VR 209

ITEM No.1: Excavation for foundation in earth,soil of all types,sand,gravel and soft murum,including removing the excavated materia lupto a distance of 50m.beyond the building area and stacking and spreading as directed,dewatering,preparing the bed for the foundation and necessary backfilling,ramming,watering including shoring and strutting etc. complete. (Lift upto 0.00 to 1.50 m.) By Manual Means

ITEM No.2: Providing and laying in situ/ready mix cement concrete of M-10 proportion with trap/granite/quartzite/gneiss metal in foundation includingn ecessary formwork,compacting and curing etc.complete.(with reversible drumt ype mixer with SCADA with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc )

ITEM No.3:Providing cast in situ/ready mix M10 grade cement concrete for head walls of CD work/retaining walls etc.including necessary formwork,compaction,finishing and curing etc.complete.(with reversible drum type mixer/concrete batch mix plant(pan mixer)with SCADA with fine agreegates o required specifications (Natural sand/VSI sand finely washed etc ), cement 4.05 bags/cumt)

ITEM No.5: Providing and laying cement concrete pipe of IS 458:2003NP-3 class of 900 mm diameter in proper line, level and slope etc. complete.

ITEM No.6: Excavation for catch / side water gutter in all sorts of soils to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed all sorts of soils.

ITEM No.7: 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.

ITEM No.8: 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

ITEM No.9: Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Vibratory roller. to the required density. By Mechanical Means - Grading I (Using Screening Type A (13.2) mm Aggregate)

ITEM No.10: Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing 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)

ITEM No.11: 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)

ITEM No.12: Supplying hard murum/ kankar at the road site, including conveying and stacking complete.

ITEM No.13: Spreading hard murum/ soft murrum/ gravel or kankar for side width complete

ITEM No.14: Compacting the hard murum side widths including laying in layers on each side with power roller including artificial watering etc. complete.

ITEM No.16: Providing and fixing stream lined M-20grade RCC guard stone including mild steel bar reinforcement etc. complete.

ITEM No.17: 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.

ITEM NO.18: ROYALTY CHARGES :- Supply of Rubble, Murum, Soil, 60mm./40mm. metal (Hand broken), royalty charges are not included in the rates.[As per Govt. of Maharashtra, Revenue and Forest Departments Gazette No.67 Dt.15 May,2015. States that the royalty charges of Rs.141.34/Cu.M. ) are considered. The surcharge levied on Royalty shall also be payable to the contractor.

ROYALTY FOR OTHER MINERALS

ITEM NO.19 : Laboratory testing charges are not considered in the Rate Abstracts. Where ever required separate item shall be taken in the estimate for material testing charges, on the basis of testing frequency and charges fixed by Vigilance & Quality Control Circle, for the current year and shall form part of tender. testing of material by Quality control and certified quality must be use by contractor.

BASIC TEST OF AGGREGATE :- [1] Water Absorption,Specific Gravity,Impact value,Crushing value

BASIC TEST OF AGGREGATE :- [2] Sieve Analysis

CONCRETE:- [1] Compressive strength of C.C.Cube (Set of 3 cubes)

MURUM-HARD:- [1] Sieve Analysis

ADD 18%FOR GOODS AND SERVICE TAX

ADD 1% INSURANCE

Please Enable Macros to View BoQ information