Construction of Concrete Road from Sawalde (NH-52) to Shirpur MDR-7 km.0/00 to 6/800 Tal.Shirpur Dist.Dhule

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 millimetre, 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 millimetre in thickness.

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.

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 meter 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 50m.and spreading for embankment or stacking as directed.

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 meter and spreading or stacking as directed.

Watering and compacting of embankment formed of materials obtained from the road cutting within a lead of 50 meter, not less than 97% of standard Proctor density after laying them in layers of 20 centimetre to 30 centimetre with vibratory roller.

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 over 50m. to 300m. inclusive from the site of excavation to the site of deposition as directed.

Providing, laying and spreading soil on a prepared sub grade, pulverizing, mixing the spread soil in place with rotavator with 3 per cent slaked lime with minimum content of 70 per cent of CaO, grading with motor grader and compacting with the road roller at OMC to achieve atleast 98 per cent of the max dry density to form a layer of sub base.

Providing earth work in embankment with approved materials obtained from departmental land upto lead of 50 meter including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller to achieve not less than 97 % of standard proctor density etc. complete ( Material obtained from departmental Land)

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at Optimum Moisture Content, carriage of mixed Material to work site, spreading in uniform layers with motor grader/ Paver on prepared surface and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- Plant Mix Method and Grading - I Material

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate ( natural sand/ Vertical Shaft Impactor grade finely washed crushed sand) conforming to Indian Standard: 383, the size of coarse aggregate not exceeding 25 millimetre, , cement content not to be less than 150 kilgram 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 etc. complete.

Providing and laying in-situ Mix-40 Grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement , coarse and fine aggregate ( natural sand/ Vertical Shaft Impactor 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 & Highway 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 meter x 0.6 meter centre to centre, admeasuring 80 millimetre at bottom and 40 millimetre at top with depth of 75 millimetre and maintaining the same throughout curing period by any other method approved by Engineer-in-charge.

Providing and fixing in position Thermo Mechanically Treated Ferrous 500, 32 millimetre diameter dowel bars precoated with anticorrosive epoxy paint of required diameter 60 centimetres long and at 30.00 centimetre centre to centre and wherever directed including handling, straightening, necessary cutting supported by Thermo Mechanically Treated Ferrous 500, chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed etc. complete.

Providing and fixing in position Thermo Mechanically Treated Ferrous 500, tie bars precoated with anticorrosive epoxy paint of 12 millimetre diameter 70 centimetres long and at 30.00 centimetre centre to centre and wherever directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening , supported by assembly of Thermo Mechanically Treated Ferrous 500, chairs with proper alignment etc. complete.

Cutting transverse contraction joints 3 to 4 millimetre wide and depth 60 millimetre .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 millimetre wide at top having depth of 15 millimetre as directed by Engineer incharge.

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 to 4 millimetre 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. (A) Contraction and longitudinal joints (15 millimetre deep x 8 millimetre wide)

Providing and laying 125 micron Low Density Polyethylene (LDPE) sheet confirming to Indian Standard 3395 : 1997 below concrete pavement including all materials and labour complete.

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

Spreading hard murum/ soft murrum/ 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 etc. complete.

Providing and fixing Reinforced Cement Concrete 200 metre stones as per Indian Road Congress standard including fixing in standard size Cement Concrete 1:4:8 block including curing, painting lettering etc. complete.

Providing and fixing 1:2:4 oridnary kilometre stones as per Indian Road Congress standard including fixing in standard size Cement Concrete 1:4:8 block including curing, painting lettering etc. complete.

Providing and fixing cautionary / warning sign board of size 60 centimetre having shape of equilateral triangle with apex point upwards. prepared on 16 gauge Mild steel sheet including painting with one coat of zinc cromate stoving primer and two coats each of white back ground, red border and backside gray stove enamelled, bonded with cut out of Retro reflective sheet Engineering grade, symbol / letters / numerals / border / arrow, coated with non pealable crystal clear protective transparent coat retaining 100% reflection including one One Number of Mild steel Angle iron post of size 50 x 50 x 5 millimetre of 3.65 meter long inflated at bottom drilled on top in one piece without joint painted with white and black bands of 30 centimetre fixing board and post with 2 Numbers high strength Galvanised Iron bolts and nuts of size 10 millimetre diameter and 20 millimetre long including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 centimetre x 60 centimetre x 75 centimetre size etc.complete. 60 centimetre equilateral triangle Mild steel sheet with Engineering grade,

Providing and fixing road junction/ information sign boards of size 1.80 x 0.90 Meter Prepared 16 guage Alluminium sheet on frame of size 35 x 35 x 5 millimetre with cross bracing of size 35 x 3 5 x 5 millimetre including bonded with Indian Road Congress Specified colour of retro reflective sheeting of Type IV High Intensity Micro-Prismatic Grade Sheeting (HIP) having pressure sensitive / heat activated adhesive, Indian Road Congress Specified colour retro reflective cutout border & messages having pressure sensitive adhesive having border & messages in Indian Road Congress Specified colour background including two angle iron post of size 65 x 65 x 6 millimetre of 3.65 meter long inflated at bottom drilled on top and painted in whiteand black bands of 30 centimetre with 4 Numbers high strength Galvanised Iron bolts and nuts of size 10 millimetre diameter and 20 millimetre long sheet and angle iron post in one piece without joints including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 centimete x 60 centimete x 75 centimete size as directed by Engineer-in- charge etc. complete. Alluminium sheet Type IV High Intensity Micro-Prismatic Grade Sheeting.

Providing and fixing Mandatory/Regulatory sign boards in circular shape of 600 millimetre diameter made out of 1.50 millimetre aluminum sheet bonded with white retro reflective sheeting of Class B ( Type IV High intensity micro-prismatic grade sheeting-HIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3 Supported with back support frame 25 millimetre x 25 millimetre x 3 millimetre, duly painted on back side with grey stove enamel paint and supported on one no. of Mild Steel angle iron post of size 65 millimetre X 65 millimetre X 6 millimetre, 3.45 meter long, duly painted with with flat oil paint having alternate black and white bands of 25 centimetre width including Galvanised Iron fixtures etc; fixing the boards in Mix-25 grade concrete block of size 60 centimetre X 60 centimetre X 75 centimetre including transportation etc; complete. Class B ( Type IV High intensity micro-prismatic grade sheeting-HIP) shall have 7 years written warranty from the manufacturer and authorised distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

Providing and laying cement concrete pipe of Indian Standard 458:2003 Non Pressure-3 class of 600 millimetre diameter in proper line, level and slope etc. complete.

Providing and laying cement concrete pipe of Indian Standard 458:2003 Non Pressure-3 class of 900 millimetre diameter in proper line, level and slope etc. complete.

Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately etc. complete.

Providing and Laying hot applied thermoplastic road marking strip on Bituminous Surface of specified shade / colour of 2.5 millimetre thick including reflectorizing glass beads at 250 gram per square metre. Thickness of 2.5 millimetre is exclusive of surface applied glass beads as per Indian Road Congress 35:2015. Initial Dry reflectivity RL shall be > 250 mcd / square metre / lux measured in the initial 7 day sand sustained reflectivity RL of 100 mcd / square metre / lux and Qd of 100 mcd / square metre / lux measured at the end of 2 years by means of a Standard Reflectometer of Zehntner, Easylux, Delta make capable of measuring RL & QD both according to Indian Road Congress 35:2015 clause15.5. The finished surface tobe level, uniform, and free from streaks and holes complete as per direction of Engineer-in-charge and in accordance with applicable specifications. (Refer Ministry of Road Transport & Highway Clause 803 fortechnical Specification and Performance for Indian Road Congress 35:2015).

Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 centimetre to 20 centimetre thick including hand packing and compacting etc. complete.

Providing and laying in situ / ready mix cement concrete of Mix-10 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing etc. complete. (with reversible drum type mixer with Supervisory Control and Data Acquisition with fine agreegates of required specifications (Natural sand / Vertical Shaft Impactor sand finely washed etc )

Providing and laying in situ / ready mix Mix-20 Reinforced Cement Concrete of trap/ granite/ quartzite/ gneiss metal for Reinforced Cement Concrete work of ballast walls, kerbs and box returns including scaffolding, compaction, formwork finishing and curing etc. complete. (excluding reinforcement, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc ) Reinforced Cement Concrete work of Ballast walls & Kerb

Providing and fixing mild steel grill gate as per the detailed drawing including hinges, locking arrangements and painting in three coats of oil paint of approved colour and shade etc. complete.(weight 18 Kilogram. to 20 Kilogram. Per Sq.m.) Spec.One Number: As directed by Engineer- in-charge.

Providing and fixing heavy duty inter locking concrete Coloured paving blocks of 60 millimetre thickness of having a strength of 300 Kilogram per Square centimetre of approved quality and shape on a bed of crushed sand of 25 to 30 millimetre thick including skirting joints and cleaning etc. complete

Providing and laying Cast in situ/Ready Mix cement concrete in Mix-20 of trap/ granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, Steel centering, formwork, laying/ pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand Vertical Shaft Impactor Grade)

Providing and laying in situ / ready mix Mix-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 Supervisory Control and Data Acquisition with fine agreegates of required specifications (Natural sand / Vertical Shaft Impactor sand finely washed etc ), cement 6.40 bags per cubic metre)

Providing and fixing in position Thermo Mechanically Treated - Ferrous - 500 bar reinforcement of various diameters for Reinforced Cement Concrete pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

Providing and applying priming coat on concrete/ masonary/ Asbestos Cement plastered surfaces including scaffolding if necessary, preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and sand papering as required etc. complete.

Providing and applying two coats of flat oil paint of approved colour and shade to internal / external plastered surfaces including scaffolding if necessary, cleaning and preparing the surface (excluding primer coat) etc. complete.

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. ( By Mechanical Means)

Excavation for foundation in hard murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in hard murum and boulders including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in soft rock including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Excavation for foundation in hard rock by blasting including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete.

Dewatering on BHP basis by using water pump including diversion of stream, providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 10.0 to 19.0 BHP pump etc. complete. (prior approval of Superintending Engineer will be necessary)

Providing and laying in situ / ready mix / ready mix Mix-10 cement concrete of trap/ granite/ quartzite/ gneiss metal in foundation including necessary centering, formwork, bailing out water, compacting and curing etc. complete. (with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) with natural /artifical sand)

Providing and filling annular space around footing in rock by using concrete of Mix-15 grade etc. complete.

Providing and laying in situ / ready mix Mix-20 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in Cement Mortar 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 meter in followinh manners (a) Height upto 5 Meter (With Concrete Mixer)With fine agreegates of required specifications (Vertical Shaft Impactor sand finely washed etc)

Providing and laying in situ / ready mix controlled Mix-25 cement concrete of of trap / granite / quartzite/ gniess metal for reinforced cement concrete caps over piers and abutments including necessary sacffolding plywood/steel formwork, compacting by vibrating, finishing in Cement Mortar 1:3 and curing etc complete ( Excluding reinforcement) With reversible drum type mixer/ concrete batch mix plant (pan mixer) . with fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc )

Providing and laying in situ / ready mix Mix-25 Reinforced Cement Concrete of trap/ granite/ quartzite/ gneiss metal for Reinforced Cement Concrete work of ballast walls, kerbs and box returns including scaffolding, compaction, formwork finishing and curing etc. complete. (excluding reinforcement, with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc ) Reinforced Cement Concrete work of Ballast walls & Kerb

Providing and laying in situ / ready mix Mix-30 controlled cement concrete of trap/ granite/ quartzite/ gneiss metal for Rainforced Cement Concrete work in solid/ deck slab etc. including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcement etc. complete. (with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled concrete batch mix plant / pan mixer and fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc)

Providing tar paper bearing including laying in proper position etc. complete.

Providing expansion joints with 25 millimetre thick bituminous pad as per detailed drawings etc. complete.

Providing and laying in situ / ready mix Mix-20 cement concrete of trap/ granite/ quartzite/ gneiss metal for wearing course 8cm thick including compacting, finishing, curing and filling in joints with bitumen etc. complete. (with fully automatic micro processor based Programmable Logic Controller with Supervisory Control and Data Acquisition enabled concrete batch mix plant / pan mixer with fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc )

Providing, cutting, bending, hooking, tying and laying in position Thermo Mechanically Treated Ferrous 500 steel bars for reinforcement for all Rainforced Cement Concrete works as per detailed drawings etc. complete.

Providing and laying of filter media with granular materials/ stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of Ministry of Road Transport & Highway specifications to a thickness of not less than 600 millimetre with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition as per drawing and technical specifications etc. complete.

Providing and laying 0.90 meter thick metal mat consisting of rubble, oversize metal and normal size metal in specified thickness as per detailed drawing including supplying all materials, hand packing of rubble, spreading metal in layers and hard murum including watering and compaction with power roller etc. complete.

Providing railing of mild steel angle post 2.0 meter center to center of section 75 millimetre x 75 millimetre x 10 millimetre or equivalent I/C section of height 1.05 above bridge surface with minimum anchor length of 30 centimetre including hold fast of 25 millimetre diameter Mild steel bar welded at the bottom and concreting of 1:3:6 of size 30 centimetre x 30 centimetre x 30 centimetre with three rows of 40 millimetre B class Galvanised Iron pipe provided at 30 centimetre on center to center including scaffolding and one coat of anticorrosive paint with two coats of oil painting, curing of concrete etc. complete.

Providing and laying weep holes of 100 millimetre diameter Poly Vinyl Chloride pipes as per drawing for abutment returns, return walls etc. Complete.

Back filling behind abutment, wing wall and return wall as per drawings and technical specifications etc. complete. (by granular material)

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50 meter including all lifts, laying in layers of 20 centimetre to 30 centimetre 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)

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) millimetre Aggregate)

Road Delineators: Supplying and installation of delineators (Roadway Indicators, Hazard markers, Object markers) 80 to 100 centimetre high above ground level, painted black and white in 15 centimetre wide strips, fitted with 80x100 millimetre rectangular or 75 millimetre diameter Circular reflectorised panels at the top, buried or pressed into the ground and confirming to Indian Road Congress 79 and the drawings.

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 meter 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 meter) By Mechanical Means

Providing and laying in situ / ready mix Mix-15 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in Cement Mortar 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 meter in followinh manners (a) Height upto 5 Meter (With Concrete Mixer)With fine agreegates of required specifications ( Vertical Shaft Impactor sand finely washed etc)

Providing cast in situ / ready mix Mix-20 grade cement concrete for head walls of Cross Drainage 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 Supervisory Control and Data Acquisition

Providing rubble filling of trap/ granite/ quartzite gneiss stones for foundations including filling voids with sand/grit and compaction etc complete.

Providing and laying cement concrete pipe of Indian Standard 458:2003 Non Pressure-3 class of 1200 millimetre diameter in proper line, level and slope etc. complete.

M/s S.B.Deshmukh

Sarvendra Infrastructure