Concreting with Improvement to Nimgaon Khalu Kautha Ajnuj Pedgaon Shedgaon Road MDR 03 Km. 0/00 to 11/000,Tal. Shrigonda, Dist. Ahmednagar

Amount

Concreting with Improvement to Nimgaon Khalu kautha Ajnuj Pedgaon Shedgaon Road MDR 03 Km 0/00 to 11/000 Tal. Shrigonda Dist.Ahmednagar.

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

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metre, stacking serviceable and unserviceable materials separately 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 servicable and unserviceable materials seperately.

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.

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.

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.

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50 metre including all lifts, laying in layers of 20 centimetre to 30 centimetre thickness breaking clods, dressing to the required lines, curves, grades and 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).

Watering and compacting of embankment formed of materials obtained from the road cutting, within a lead of 50 metre, not less than 97 percent 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 20 centimetre to 30 centimetre 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 300 metre to 500 metre inclusive from the site of excavation to the site of deposition as directed.

Construction of granular sub-base by Plant Mix Method 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 power roller to achieve the desired density complete as per clause 401. For Grading II Material.

Soil Stabilisation of in-situ (existing pavement crust) or soil or otherwise sub-base course upto the required depth by cold in-situ recycling using chemical additives/ otherwise: Providing pulverizing,spreading,milling and mixing of chemical additives at the rate of minimum 750 ml/cum require quantity as per job mix design in accordance with IRC37-2012.Cementitious additive @ rate of minimum 4% should be spread on the existing pavement using a mobile truck mounted containerized cement/additive spreader with microprocessor controlled weighing and spreading system.The additive spreader shall have variable working width sufficient to cover whole pavement lane.The in-situ stabilization process shall be carried out by a mobile and self propelled stabilizer / reclaimer of working width of 2.4 mt and with minimum engine horse power of 440 kw with a variable working depth of minimum 50 cm.The resultant stabilised mix then would be profiled to the required grade ,level and thickness using motor grader and the mix would be compacted using 20 tonne pad foot roller in combination with smooth whell roller to achieve desired proctor density as per IRC37-2012 and complete in all respects and curing with water as required including all materials ,labor and machinery etc. The entire In-situ process would be carried out in single pass with milling and pulverzing of damaged asphalt pavement/soil/aggregates/soil-aggregate mixture to the desired depth and with simultaneous addition of additives and water with machine integrated spray bars fitted on the wheeled self-propelled and vibratory pad foot roller to achieve desired proctor density in all respects. Necessary graded stone aggregates shall be added to achieve desired profile of the road. The minimum unconfined compresssive strength (UCS) of stabilized sub base should be 4.5 to 7 MPa after 7 / 28 days curing as per IRC37-2012 .Also durability aspects (wet-dry cycles) of stabilized sub base should be satisfied as per IRC37-2012.The gradation mixes and magterials should be as per IRC37-2012.

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.Laying By Grader/Paver.

Providing and laying Dense Bituminious Macadam using crushed aggregate of of grading 1, premixed with bituminious binder of dose 4.50 percent by weight of total mix and filler, transported at site with Vehicle Tracking System, laid over a previously prepared surface, finished to the required grade, level, alignment and rolling to achieve the desired density for 76/100 milimetre compacted thickness with Drum Mix type hot mix plant with Superwisery Control and Data Acquisition, having complying essential features of hot mix plant as per IRC-27:2009 specified conditions and attachments such as electronic load sensor based belt conveyers, automatic synchronization of bitumen and aggregate fedder, built in dust controller system and Programmable Logic Controller for Drum Mix plant, Sensor Paver and Vibratory Roller excluding prime/Tack coat complete with Bitumen VG-30 grade with stone dust filler.

Providing and laying Bituminious Concrete using crushed aggregate of grading 1, premixed with bituminious binder of dose 5.40 percent by weight of total mix and filler, transported at site with Vehicle Tracking System, laid over a previously prepared surface, finished to the required grade, level, alignment and rolling to achieve the desired density for 50 milimetre compacted thickness with Drum Mix type hot mix plant with Superwisery Control and Data Acquisition, Sensor Paver and Vibratory Roller excluding prime/Tack coat etc. complete with Bitumen VG-30 grade with stone dust filler.

Providing and applying primer coat with bitumen emulsion on prepared surface of Granular Base including clearing of road surface and spraying primer at the rate of 0.60 kilogram/Square Metre using mechanical means.

Providing and applying tack coat on the prepared surface heating by flames in boiler and spraying bitumen with sprayer on dry/hungry Black Top surface at 3.00 kilogram per 10 Square Metre using VG-30 grade bulk bitumen.

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

Spreading the hard murum for side width complete.

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

Providing dry rubble stone pitching 23 cm (about 9 inch ) thick including all material, quarry spalls, labour etc. complete.

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 milimetre, 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 and curing including preparation of sub-grade surface if required etc. complete.

Providing and laying 125 micron Low Density Polyethylene (LDPE) sheet confirming to IS 3395:1997 below concrete pavement including all materials and labour 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 fixing in position TMT FE-500,32 milimetre diameter dowel bars precoated with anticorrosive epoxy paint 60 centimetre long and at 30.00 centimetre center to center wherever directed including handling, straightening, necessary cutting supported by HYSD 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 TMT 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, straightening, supported by assembly of HYSD chairs with proper alignment etc. complete.

Cutting transverse contraction joints 3 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 etc. complete including subsequent widening of the groove 8 to 10 milimetre wide at top having depth of 15 milimetre 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 (approximately 25% 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. (A) Contraction & longitudinal joints (15 milimetre deep x 8 milimetre wide)

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 Manual Means.

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 Manual Means.

Providing and filling Sand in Foundation Trenches as per Drawing and Technical Specification

Providing soling using 80 milimetre size trap metal in 15 centimetre layer including filling voids with crushed sand/ grit, ramming, watering etc. complete.

Providing and laying in situ /ready mix controlled grade of Mix-15 of trap/ granite/ quartzite/ gneiss metal for RCC works in cut off walls/ curtain walls including necessary scaffolding, centering, compacting by vibrator, finishing and curing etc. complete, with fully automatic micro processor based Programmable Logic Controller with Superwisery Control and Data Acquisition enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) with fine aggregates of required specifications (V.S.I. Sand finely washed etc.), excluding reinforcement.

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

Providing and laying plain in situ/ ready mix Mix-30 cement concrete of trap/ granite/ quartzite/ gneiss/ crushed stone metal mechanically mixed, placed in foundation and compacted by vibration including necessary bailing out water, curing curing concrete batch mix plant/ pan mixer with fine agreegates of required specifications (VSI sand finely washed etc.), (excluding dewatering by pump) for 14 days reinforced cement concrete Grade, with concrete mixer.

Providing and laying in situ/ ready mix Mix-25 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 formwork 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, for height upto 5 metre, with Concrete Mixer, with with fine agreegates of required specifications (VSI sand finely washed etc.) The basic rate shall be increased for height above 5.00 metre in following manners (A) Depth upto 10 metre percent extra for rate, (B) Depth upto 15 metre Add 40 percent extra for rate, C) Depth upto 20 metre Add 60 percent extra for rate, (D) Depth upto 20 metre Add 100 percent extra for rate.

Providing and laying in situ/ ready mix controlled Mix-30 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 with fine agreegates of required specifications (VSI sand finely washed etc.)

Providing and laying in situ/ ready mix Mix-30 controlled cement concrete of trap/ granite/ quartzite/ gneiss metal for Reinforced 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 Superwisery Control and Data Acquisition enabled concrete batch mix plant/ pan mixer and fine agreegates of required specifications (VSI sand finely washed etc.) i) Height up to 5 m, normal rate.ii) Depth 5 to 10 m, add 30 percent extra iii) Depth 10 to 15 m, add 40 percent extra iv) Depth 15 to 20 m, add 60 percent extra v) Depth 20 m and above, add 100 percent extra.

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

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

Back filling behind abutment, wing wall and return wall by Granular Material as per drawings and technical specifications etc. complete.

Prividing and fixing pressure relief pipes of 100 milimetre diametre of Asbestos Cement / PolyVenylChloride as per drawing for reinforced cement concrete Raft, Galaries, Returns, Abutments, Wing walls etc. complete.

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

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

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

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 Reinforced Cement Concrete railing of cast in situ/ ready mix Reinforced Cement Concrete posts with Mix-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 Programmable Logic Controller with Superwisery Control and Data Acquisition enabled with reversible drum type mixer/ concrete batch mix plant (pan mixer) (VSI sand finely washed etc.)

Providing vent holes 100 milimetre diameter Galvanised Iron pipe in the slab and wearing course with iron grill at the top and Galvanised Iron pipe at bottom as per drawing etc. complete.

Providing and laying Weep Holes of 100 milimetre diameter Asbestos Cement / PolyVenylChloride pipes as per drawing for abutment returns, return walls etc. complete.

Dewatering on Brake Horse Power 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 3.0 Brake Horse Power pump etc. complete. (prior approval of Superintending Engineer will be necessary)

Dismantling the R.C.C. work 1:2:4 and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed.

Excavation for foundation in earth, soils of all types, sand,gravel and soft murum, including removing the excavated material upto a distance of 50 metres 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, dewatering etc. complete. (Lift from 1.5 metre to 3.0 metre) by Mechanical Means..

Providing soling using 80 milimetre size trap metal in 15 centimetre layer including filling voids with crushed sand/ grit, ramming, watering 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 SCADA with fine agreegates of required specifications (VSI 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 Superwisery Control and Data Acquisition, with Natural / Vertical Shaft Impact (VSI) standard Artificial Sand.

Providing and laying cement concrete pipe of Indian Standard 458:2003 non pressure-3 class of 1200 milimetre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 complete.

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

Providing and laying Weep Holes of 100 milimetre diameter Asbestos Cement / PolyVenylChloride pipes as per drawing for abutment returns, return walls etc. complete.

Providing and fixing reinforced cement concrete 200 metre stone as per Indian Road Congress standard including fixing in block of cement concrete 1:4:8,painting lettering complete.

Providing and fixing reinforced cement concrete 1:2:4 ordinary kilometre stones including painting,numbering as per Indian Road Congress design for major district road kilometre stone and fixing in standard size cement concrete 1:4:8 block complete.

Providing and fixing reinforced cement concrete 5th kilometre stones on major district road including painting ,numbering as per Indian Road Congress design kilometre stone and fixing in standard size cement concrete 1:4:8 block complete.

Providing and erecting a Type-A, W "Metal beam crash barrier comprising of 3 milimetre thick corrugated sheet metal beam rail, 70 centimetre above road/ ground level, fixed on Indian Standard Medium Channel series channel vertical post, 150 x 75 x 5 milimetre spaced 2 metre centre to centre, 1.8 metre high, 1.1 metre below ground/ road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 milimetre, 330 milimetre long complete as per clause 810)".

Providing and laying of hot applied thermoplastic compound 2.50 milimetre thick including reflectorizing glass beads at 250 grams per square metre area, thickness of 2.50 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 ABS 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 MORTH Circular Number RW/NH/33023/10-97 – DO III Dated 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 square centimetre 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 Kgf. 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 retro-reflectance of the reflecting panel, to the Engineer.

Providing and fixing Mandatory/Regulatory sign boards in cIndian Road Congressular shape of 900 milimetre diameter made out of 2 milimetre aluminum sheet bonded with white retro reflective sheeting of Class C ( Type XI Micro prismatic grade sheeting) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per Indian Road Congress:67-2012 Table No 8.3 Supported with back support frame 25 milimetre x 25 milimetre x 3 milimetre, duly painted on back side with grey stove enamel paint and supported on one numberof mild steel angle iron post of size 65 milimetre x 65 milimetre x 6 milimetre, 3.45 metrelong, 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 C ( Type XI Micro prismatic grade sheeting) shall have 10 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 fixing Cautionary/Warning sign boards in Equilateral Triangle size of 900 milimetre made out of 2 milimetre aluminum sheet bonded with white retro reflective sheeting of Class C ( Type XI Micro prismatic grade sheeting) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per Indian Road Congress:67-2012 Table No 8.3 Supported with back support frame 25 milimetre x 25 milimetre x 3 milimetre, duly painted on back side with grey stove enamel paint and supported on one numberof mild steel angle iron post of size 65 milimetre x 65 milimetre x 6 milimetre, 3.45 metrelong, 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. ClassC ( Type XI Micro prismatic grade sheeting) shall have 10 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 fixing Road Junction/ Information sign boards of size 1.80 x 0.90 metre Prepared on16 guage Mild Steel sheet on frame of Mild Steel angle of size 35 x 35 x 5 milimetre with cross bracing of size 35x35x5 milimetre including painting with one coat of zinc cromate stoving primer and two coats each of green/white back ground and back side gray stove enamelled, bonded with red retro reflective sheet Engineering grade, border/ letters/ numeral/arrows, coated with non pealable crystal clear protective transperent coat retaining percent reflection including two angle iron post of size 65 x 65 x 6 milimetre of 3.65 metre long inflated at bottom, drilled on top and painted in white and black bands of 30 centimetre with 4 numbers high strength galvanised iron bolts and nuts of size 10 milimetre diameter and 20 milimetre 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 centimetre x 60 centimetre x 75 centimetre size as directed by Engineer-in- charge etc. complete.

Providing and laying cement concrete pipe of Indian Standard 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 Indian Standard 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.

Ms Deshmukh And Company