Maintenance and repair works of Roads, gutters, etc. in the Chakan city for the financial year 2025-26 For Chakan Municipal Council

Amount

Excavation for roadway in earth soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 m and spreading for embankment or stacking as directed by Manual Means.

Excavation for roadway in earth soil of all sorts, sand, gravel or soft murum including dressing section to the required grade camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 m and spreading for embankment or stacking as directed.

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 50 m and spreading for embankment or stacking as directed.

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 50 m and spreading for embankment or stacking as directed.

Disposing of Excavated Material including loading, unloading & stacking for 3 K.M. lead etc. comlete

Removing lime or lean cement concrete including stacking the spoils as directed with all leads, lifts complete.

Removing rich mix cement concrete including stacking the spoils as directed with all leads, lifts complete.

Dismantling brick masonry in lime or cement mortar and stacking the materials as directed with all leads, lifts, complete.

Dismantling stone masonry in lime or cement mortar including stacking the materials as directed with all leads, lifts complete.

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)

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 II (Using Screening Type B (11.2 mm) Aggregate)

Construction of granular sub-base by Plant Mix Method 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.For Grading I Material.

Construction of granular sub-base by Plant Mix Method 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. For Grading II Material.

Filling in plinth and floors with approved excavated materials in 15 cm to 20 cm layers including watering & compaction complete.

Filling in plinth and floors with contractors soil. Sand or murum materials in 15 cm to 20 cm layers including watering & compaction complete.

Providing dry trap rubble stone soling 15cm to 20cm thick including hand packing and compacting complete.

Supplying hard murum at the road site including conveying and stacking complete.

Spreading hard murum/ soft murum/ gravel or kankar for side width complete.

Compacting the hard murum side widths including laying in layers on each side with vibratory roller including artificial watering complete.

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 V.S.I. Grade).

Providing and laying in situ cement concrete M-30 with tremix treatment for 200 milimetre thickness for Concrete Road including laying plastic sheet of 125 micron with groove cutting of 4 milimetre wide and 20 milimetre deep, with necessary refilling with bitumen (excluding reinforcement) with course and fine agreegates (Natural sand/ VSI sand finely washed crushed sand) etc. complete.

Providing and laying in-situ M-30 Grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate (Natural Sand/ VSI grade finely washed Crushed Sand) conforming to IS 383, using fine and coarse aggregates combined gradation as per Table 600-3 of MORTH Specification 2013, mixed in a batching and mixing plant/ non tilting mixer and Weigh batcher as 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 grades as directed by Engineer-in-charge and curing by curing compound/ by providing cement vata in cement Mortar 1:8 of 0.6 metre x 0.6 metre centre to centre, admeasuring 80 milimetre at bottom and 40 milimetre at top with depth of 75 milimetre and maintaining the same throughout curing period/ by any other method approved by Engineer-in-charge.

Providing and applying tack coat on the prepared surface heating by flames in boiler and spraying bitumen set footed in bitumen boiler on B.T. surface at 2.50 Kg per 10 Square Metre using VG-30 grade bulk bitumen.

Providing and constructing 75 mm. thick Modified Penetration Macadam (MPM) road surface including all materials, preparing the existing road surface, spreading 40 mm. stone metal layers 100% crusher broken metal with conical crusher plant, heating and spraying the bitumen of VG-30 grade @ 2 Kg/sqm, spreading 12 mm. size chips compacting with three wheel static roller having weight 8 to 10 MT. to achive the desired degree of compaction as per Technical Specification Clause 506 etc. complete including picking of existing WBM surface.

Proving and laying bituminous macadam using crushed aggregates of Grading 1, premixed with bituminous binder, transported to site with Vehicle Tracking System, laid over a previously prepared surface, finished to the required grade, level, alignment and rolling to achieve the desired compaction for 80/100 mm compacted thickness with 3.3% VG-30 Bitumen using Batch mix type hot mix plant with SCADA, Sensor Paver, vibratory roller.

Providing and laying bituminous concrete using crushed aggregates of Grading-1, premixed with bituminous binder at 5.20 percent by weight of total mix and filler, transported to site with Vehicle Tracking System, laid over a previously prepared surface, finished to the required grade, level, alignment and rolling to achieve the desired compaction for 50 mm compacted thickness with VG-30 Bitumen, excluding prime/ tack coat. Using Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory Roller with Stone Dust filler.

Repair to pot holes and removal of loose material, trimming of sides, cleaning of surface by providing tack coat, 20 mm thick pre-mix carpet and seal coat as per as per MORTH specification clause 3004.1 & 3004.2

Maintenance of W.B.M. road including filling up of pot holes, ruts and rectifying corrugated surface, damaged edges and gravelling etc. complete.

Providing RCC railing of cast in situ/ ready mix RCC posts with M-20 cement concrete of trap metal for horizontal and vertical members as per detailed drawings including reinforcement, scaffolding, centering, formwork, compaction, finishing and curing with watering chemical compound etc. complete with fully automatic micro processor based PLC with SCADA enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) (VSI sand finely washed etc.)

Providing cast in situ / ready mix M-20 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 with Natural / VSI standard Artificial Sand.

Providing and laying cement concrete pipe of I.S. 458:2003 non pressure-2 class of 450 milimetre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 complete.

Providing and laying cement concrete pipe of I.S. 458:2003 non pressure-2 class of 600 milimetre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 complete.

Providing and laying cement concrete pipe of I.S. 458:2003 non pressure-2 class of 900 milimetre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 complete.

Providing and laying cement concrete pipe of I.S. 458:2003 non pressure-2 class of 1200 milimetre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 complete.

Providing and laying concrete pipe of I.S. N.P. class of 150 mm diameter in proper line, level and slope including necessary collars, excavation, laying, fixing with collars in cement mortar 1:1 and refilling the trench complete.

Providing and laying concrete pipe of I.S.NP. class of 300 mm diameter in proper line, level and slope including necessary collars, excavation, laying, fixing with collars in cement mortar 1:1 and refilling the trench complete.

Providing & constructing Brick Masonry Inspection Chamber 90 cm x 45 cm x 90 cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round Glazed Stone Ware pipes, Brick Masonry,plastering from inside and C.I. lid 75 Kg with frame fixed in cement concrete etc. complete..

Providing & constructing Brick Masonry Inspection Chamber 60 cm x 45 cm x 90 cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round Glazed Stone Ware pipes, Brick Masonry, plastering from inside and airtight C. I. cover of 75 Kg with lid and frame fixed in cement concrete etc. complete.

Providing and fixing reinforced cement concrete Heavy duty (225 Kg) cover of size 90 centimeter x 45 centimeter with frame over inspection chamber etc. complete.

Providing and fixing reinforced cement concrete Heavy duty (160 Kg) cover of size 60centimeter x 45centimeter with frame over inspection chamber etc. complete.

Providing and fixing heavy duty inter locking concrete Rubber Mould Glossy Paving Blocks of 80 mm. thickness of having a strength of 400 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 using 100% crushed sand.

Providing and fixing heavy duty inter locking concrete Gray 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.

Providing and casting in situ or precast tapering R.C.C. M-20 Barrier type Kerb without gutter (as per IRC:86-1983) embedded 125 mm below ground level over M-10 P.C.C. finished neatly with C.M. 1:2, setting the same in C.M. 1:2, including the required excavation in any strata and removing the excavated stuff anywhere in city and redoing the surface as specified and directed by Engineering In-charge. Using Concrete Batching and Mixing Plant.

Providing and errecting chain link fencing 1.6 metre height with galvanised iron chain link of size 50 x 50 milimetre 8 guage thick and fixed 75 milimetre above Ground level on vertical Mild Steel Angle of 40x40x6 milimetre size including excavating pits for foundation and embeded in cement concrete block of 1:4:8 mix of size 450x450x670 milimetre at 1.75 metre center to center with iron bar 16 milimetre diameter as hold fast including welding link with angle frame at 30 cm. c/c nuts and bolts and horizontal Mild Steel Angles at top and bottom of 25x25x5 metre size and vertical Mild Steel flat 35 x 5 metre and 25 x 5 metre horizontal including cross support of 40x40x6 metre Angles both sides at every corner or bends embeded in concrete blocks of 1:4:8 of size 450x450x670 milimetre including 3 coats of oil painting etc. complete.

Providing and errecting 1.5 metre high wire fencing with seven rows of barbed wire supported on wooden post of specified size at 2.5 Metres, centre to centre including excavating pits for foundation, fixing post in cement concrete 1:4:8 block of concrete of size 45x45x45 centimetre, fastening the wire and painting the precast poles in two coats etc. complete.

Providing and constructing on sewer, B. B. masonry circular manhole with concentric cone 1.2 M dia. at bottom and 0.5 M dia. at top and upto a depth of 2.00 M with 23 cm brick work in CM 1:4 proportion excluding excavation including foundation concrete 250 mm thick and haunches and channels in C. C. 1:2:4 proportion, finishing channels in smooth rendering, providing C.I. dapuri type steps each weighing 5.5 kg., 1:2:4 coping and providing and fixing approved make and quality S.F.R.C. frame and cover of 56 cm dia. etc. complete as directed by Engineerin- charge.

Refillina the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete

Providing & Fixing Rubber Speed Breakers RSB - 01 Diamond speed breaker of size of 350 x 500 x 50 mm Yellow/Black colour

Hydraulic Excavator

Hydraulic Excavator (wheeled)

Tipper -6 cum

Tractor

Water Tanker

Tandem Vibratory Road Roller 8 tonne

Crane 40 tonne capacity

Mason I class skilled

Bhisti (Mixing / Curing) - Semi Skilled

Mazdoor - Unskilled Heavy Male

Mazdoor - Unskilled Heavy Female

OMKAR VISHWAS KAUTKAR (BID ID -6618089)