Widening and Concreting, Gutter, Compound wall to MDR 49 to Ghotsai satyacha pada Manivali sidhheshwar mandir wagherepada to ane thakurpada nalimbi to ambernath Nagarparishad Road Ch 6/ 700 to 16/700 in Taluka Kalyan Dist Thane

Amount

Dismantling of flexible pavements and disposal of dismantaled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately, excetra complete.

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 metre and spreading for embankment or stacking as directed.

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50 metres including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness, breaking clods, dressing to the required lines, curves, grade and section, watering and compaction with vibratory roller with V-Sat attachment to achive not less than 97 percent of standard proctor density, excetra complete. (Material obtained from Other sources)

Watering and compacting of embankment formed of materials obtained from the road cutting, within a lead of 50 metre to not less than 97 percent of Standard Proctor density after laying them in layers of 20 centimetre to 30 centimetre. With power roller

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader/ Paver on prepared surface, mixing by mix in place method with rotavetor at optimum moisture content and compacting with vibratory roller to achieve the desired density, complete as per clause 401. - By Mix in Place Method and grading - I material.

Construction of dry lean cement concrete sub-base over a prepared sub-grade with coarse and fine aggregate (V.S.I. grade finely washed crushed sand) conforming to Indian Standard : 383, the size of coarse aggregate not exceeding 25 milimetre, cement content not to be less than 150 kilogram per cubic metre, 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, excetra complete, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete.

Providing and laying in situ M-40 grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate (V.S.I. grade finely washed crushed sand) conforming to Indian Standard : 383, using fine and coarse aggregates combined gradation as per Table 600-3 of Ministry of Road Transport and Highways 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 at 0.6 metre X 0.6 metre center to centre, admeasuring 80 milimetre at bottom and 40 milimetre at top with depth of 75 milimetre and maintaining the same throughout curing period or by any other method approved by Engineer in-charge, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) excetra complete.

Providing and fixing in position thermo mechanically treated FE 500, 25 milimetre diameter dowel bars precoated with anticorrosive epoxy paint, of required dia, 60 centimetre long and at 30.00 centimetre center to center and wherever directed including handling, straightening, necessary cutting, supported by thermo mechanically treated FE 500 chairs with proper alignment by using properly designed assembly of bulkheads, lubricating half length with bituminous paint as directed, excetra complete.

Providing and fixing in position thermo mechanically treated FE 500, tie bars precoated with anticorrosive epoxy paint, of 12 milimetre diameter 70 centimetre long and at 30.00 centimetre center to center and wherever directed including handling, straightening, wrapping with paper of approved quality for half length, necessary cutting, handling, supported by assembly of thermo mechanically treated FE 500 chairs with proper alignment, excetra complete.

Providing and laying 125 micron low density polyethylene sheet confirming to Indian Standard : 3395 - 1997 below concrete pavement including all materials and labour complete.

Cutting transverse contraction joints 3 milimetre to 4 milimetre wide and depth 60 milimetre in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab, excetra complete including subsequent widening of the groove 8 milimetre to 10 milimetre wide at top having depth of 15 milimetre as directed by Engineer in-charge.

Providing to contraction joints polysuphide sealent (pouring grade) confirming to British Standard : 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 (appraoximately 25 percemt larger than the initial 3 milimetre to 4 milimetre joint) overlaid with bond breaking tape as per detailed drawing. Item includes cleaning the joints with water jet / air compressor and allowing joint to become thoroughly dry before sealent is applied and applying primer. - Contraction and longitudinal joints 15 milimetre deep X 8 milimetre wide.

Providing and laying in situ cement concrete of M-10 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing excetra complete. (with reversible drum type mixer) with Supervisory Control and Data Aquisition with crushed sand.

Providing and fixing factory made hydraulically pressed mechanically vibrated and compacted precast inter locking cement concrete paving blocks 100 milimetre thick in M-50 grade of approved size and shape for City streets and roads with high volume / heavy traffice as specified and as per Indian Standard : 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 V.S.I. crushed sand of 50 milimetre thickness including necessary excavation in all stratas, spreading blindge of fine sand over the prepared bed, compacting blocks by plate vibrator, excetra complete.

Providing and laying of hot applied thermoplastic compound 2.5 milimetre thick including reflectorizing glass beads at the rate of 250 grams per square metre area, thickness of 2.5 milimetre is exclusive of surface applied glass beads as per Indian Road Congress : 35. The finished surface to be level, uniform and free from streaks and holes complete.

Supplying and Fixing of Molded Shank Raised Pavement Markers / Cat's Eye made of polycarbonate and Abstrone Butadyne Styrine moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kilogram tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of Ministry of Road Transport and Highways Circular number RW/NH/33023/10-97 DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 milimetre, 100 milimetre and 102 +/- 2 milimetre and with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 milimetre and height not less than 30+/- 2 milimetre) from the body is to be a minimum value of 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer's recommendation and complete as directed by the engineer.The contractor shall submit a two year warranty for satisfactory field performance including stipulated retroreflectance of the reflecting panel, to the Engineer

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 off unsuitable or excess stuff as directed all sorts of soils.

Providing and laying in situ / ready mix M-20 controlled reinforced cement concrete of trap metal for raft slab including "V" haunches, formwork, scaffolding, compaction by vibrating, finishing curing excetra complete. concrete batch mix plant / pan mixer with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ) excetra complete. (excluding reinforcement). a) reinforced cement concrete Grade with reversible drum type mixer/ concrete batch mix plant (pan mixer) . (using ARTIFICIAL SAND).

Providing and laying in situ / ready mix controlled grade of M-20 of trap /granite /quartzite /gneiss metal for reinforced cement concrete works in cut off walls / curtain walls including necessary scaffolding, centering, compacting by vibrator, finishing and curing excetra complete. (with fully automatic micro processor based Programmable Logic Control with Supervisory Control and Data Acquisition enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ), excluding reinforcement) (using ARTIFICIAL SAND).

Providing cast in situ / ready mix M-20 grade cement concrete for head walls of cross drainage work / retaining walls excetra including necessary form work, compaction, finishing and curing excetra complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with Supervisory Control and Data Aquisition (using ARTIFICIAL SAND).

Providing and laying weep holes of 100 milimetre diameter asbestos cement / polyvinyl chloride pipes as per drawing for abutment, returns, return walls, excetra complete.

Providing and laying in situ / ready mix M-25 controlled cement concrete of trap / granite / quartzite / gneiss metal for reinforced cement concrete work in solid / deck slab excetra including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcement excetra complete. ( with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Aquisition enabled concrete batch mix plant (pan mixer) and fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ) (Height up to 5 metre) (using ARTIFICIAL SAND).

Providing and cutting, bending, hooking, tieing and laying in position thermo mechnically treated FE-500 steel bars for reinforcement for reinforcement for all reinforced cement concrete works as per detailed drawings, excetra complete.

Providing and laying cement concrete pipe of Indian Standard 458:2003 non pressure class-3 of 900 milimetre diameter in proper line, level and slope excetra complete.

Providing and laying in trenches 100 milimetre diameter medium grade having embossed as Indian Standards Institution mark galvanised iron pipes of 12.43 kilogram per metre with necessary fittings, remaking good the demolished portion with filling trenches and with primer of anticorrosive oil paint two coats, Including removing existing pipe line if necessaryand conveying and stacking the same in PWD chowky or asdirected excetra complete.

Providing and laying in trenches 20 milimetre diameter medium grade having embossed as Indian Standards Institution mark galvanised iron pipes of 1.63 kilogram per metre with necessary fittings, remaking good the demolished portion with filling trenches and with primer of anticorrosive oil paint two coats, Including removing existing pipe line if necessaryand conveying and stacking the same in PWD chowky or asdirected excetra complete.

Providing and making Indian Standard Institute mark ferrule connection of 25 milimetre diameter to water main including ferrule, couplings, cast iron bell mouth cover, built-in non-return valve and fixing including excavation and reinstatement complete.

Providing and fixing reinforced cement concrete cover of size 60 centimetre X 45 centimetre with frame over inspection chamber, excetra complete. - heavy duty (160 kilogramme)

Providing and fixing heavy duty inter locking concrete coloured paving blocks of 60 milimetre thickness of having a strength of 300 kilogramme per square centimetre of approved quality and shape on a bed of crushed sand of 25 milimetre to 30 milimetre thick including striking joints and cleaning, excetra complete.

Providing and casting in situ or precast tapering reinforced cement concrete M-20 Barrier type kerb without gutter (as per Indian Road Congress : 86-1983) embedded 125 milimetre below ground level over M-10 plain cement concrete finished neatly with cement mortar 1:2, setting the same in cement mortar 1:2, including the required excavation in any strata and removing the excavated stuff any where in city and redoing the surface as specified and directed by Engineer in-charge. Using concrete batching and mixing plant.

Providing and applying epoxy paint primer with middle coat and top coat to superstructure including scaffolding, excetra complete.

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 metre and spreading for embankment or stacking as directed. By Mechanical Means.

Excavation for roadway in soft rock, including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading or stacking as directed.

Excavation for roadway in hard rock by controlled blasting including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed.

Jai Bharat Constructions