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| 1 | [10.105]Providing and laying matt finished vitrified tile of size 100x100x16mm having water absorption less than 0.5% and conforming to IS: 15622 of approved make in all colours and shades in out door floors such as footpath, court yard multi models etc., laid on 20mm thick base of cement mortar 1:4 (1cement : 4 coarse sand) in all shapes and patterns including grouting the joints with white cement mixed with matching pigments etc. complete as direction of Engineer-in-Charge. [Through Rate] |
| 2 | [10.30.1]Providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath and courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). 1. Light shade pigment using white cement [Through Rate] |
| 3 | [13.42.1]Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer. 1. M.S. tube [Through Rate] |
| 4 | [15.1.2.1]Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material as per clause 304 of MORTandH specifications Ordinary soil 2.1. Mechanical MeansDepth up to 3 m [Through Rate] |
| 5 | [15.29]Bored cast-in-situ M35 grade R.C.C. Pile using Hydraulic Rig excluding reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead up to 1000 m MORTandH clause 1100 and 1700Pile diameter-1000 mm [Through Rate] |
| 6 | [15.45]Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications MORTandH clause 1600 [Through Rate] |
| 7 | [15.8.1]Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical 1500, 1700 and 2000 of MORTandH Specifications. 1. PCC Grade M15 [Through Rate] |
| 8 | [15.8.8.2]Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical 1500, 1700 and 2000 of MORTandH Specifications. 8.2. RCC Grade M30 Using Batching Plant, Transit Mixer and Concrete Pump [Through Rate] |
| 9 | [17.10.1]Excavation for Roadway in Soil by Mechanical meansand Tippers with Disposal up to 1000 metres. 1. Excavation for roadwork in soil by mechanical means including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and disposal within all lead and lift as per technical clause 301 of MORT&H specifications. [Through Rate] |
| 10 | [17.14.1]Granular Sub-Base with Close Graded Material - (Table:- 400-1) Plant mix methodConstruction of granular sub-base by providing Material as per Grading III (Table 400-I of MORTandH 5th revision) mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per technical clause 401 of MORTandH specifications 1. Grading I material [Through Rate] |
| 11 | [17.2.3]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, as per technical clause 201 of MORTandH specifications. 3. In area of light jungle (By Mechanical Means) [Through Rate] |
| 12 | [17.24]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 as per technical clause 406 of MORT&H specifications [Through Rate] |
| 13 | [17.25]Prime Coat @ 0.85kg per sqm 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 0.85kg/sqm using mechanical means as per technical clause 503 of MORT&H specifications [Through Rate] |
| 14 | [17.26.1]Tack Coat 1. Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications [Through Rate] |
| 15 | [17.3]Dismantling of flexible pavement by Mechanical Means Bituminous course [Through Rate] |
| 16 | [17.30.2]Dense Graded Bituminous Macadam with Batch Type HMP 2. Dense Graded Bituminous Macadam 50 mm to 75 mm thickness (Grading II)Providing and laying 50mm - 75 mm dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 4.5%by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete, as per technical clause No. 505 of MORT&H specifications Note-If bitumen required is more than 4.5% as per job mix formula, no extra payment will be paid. Extra bitumen required will be considered as incidental to work. [Through Rate] |
| 17 | [17.31.2]Bituminous Concrete with Batch type HMP 2. Bituminous Concrete 30 mm to 45 mm thickness (grading II) with 100-120 TPH batch type HMP Providing and laying 30mm - 45 mm bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG - 30 @ 5.4% per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of per MORTH specifications Note-If bitumen required is more than 5.4% as per job mix formula, no extra payment will be paid. Extra bitumen required will be considered as incidental to work. [Through Rate] |
| 18 | [17.37]Mastic Asphalt Providing and laying 25 mm/ 50 mm thick mastic asphalt wearing course with paving grade bitumen 85/25 or VG - 30/40 @ 10.2%, fine aggregates, course aggregates, lime filler @ 17.92% of total, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine-grained hard stone chippingat an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces is not less than 100C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 516 of MORT&H specifications (5th Revision, 2013) [Through Rate] |
| 19 | [17.43.2]Laying of recycled Bituminous Pavement with Central Recycling Plant upto 75mm 2. Milling on Bituminous surface: Dismantling of existing damaged Bitumen surface by cold Milling Machine up to any depth and hauling the milled material up to any lead and stacking at nearest recycling Plant site. [Through Rate] |
| 20 | [17.6]Construction of Embankmentwith Material obtained from Borrow pits NA Construction of Embankment CBR 8% (for new road/ raising/ berms/ etc.) with approved material obtained from borrow pits, including compensation of earth with all lead and lift transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2, as per technical clause 305 of MORT&H specifications. [Through Rate] |
| 21 | [24.4.8.7]STREET LIGHT 8.7. Supply and erection of Hot Dip Galvanized octagonal pole of 3mm thickness, with base plate including cost of nut and bolts , earthing studs, Integral Cable termination arrangement 5 mm thick Bakelite base plate on suitable welded MS/GI bracket 32 A four way connector 2 no 10 A SP MCB , end cover and all accessories as supplied by the manufacture including Providing RCC foundation of M25 grade (1 Cement:1 Stone aggregate: 2 Coarse sand) i/c excavation, steel reinforcement (Fe 500) @80 kg/cum of concrete contents, concrete cover 50mm, anchor bolts etc. over a bed of PCC 1:5:10 of required dimensions for octagonal poles of various heights as per following specifications complete in all respects and as per directions of Engineer-in-charge9 Metre Long pole with top dia 100 mm and bottom 200 mm with base plate of size 350 x 350 x 20 mm. [Through Rate] |
| 22 | [24.8.7]RCC FOUNDATIONS FOR OCTAGONAL POLES 7. Providing RCC foundation of M25 grade (1 Cement:1 Stone aggregate: 2 Coarse sand) i/c excavation, steel reinforcement (Fe 500) @80 kg/cum of concrete contents, concrete cover 50mm, anchor bolts etc. over a bed of PCC 1:5:10 of required dimensions for octagonal poles of various heights as per following specifications complete in all respects and as per directions of Engineer-in-charge9m high pole [Through Rate] |
| 23 | [27.1]Brick masonry work in 1:3 in sub-structure including scaffolding complete excluding pointing and plastering, as per drawing and MoRTandH Specifications 1300 and 2200 [Through Rate] |
| 24 | [27.12.1.2]RCC Grade M35 1.2. With Batching Plant, Transit Mixer and Concrete Pump [Through Rate] |
| 25 | [27.13]Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and MoRTandH Specifications 1600 & 2200. [Through Rate] |
| 26 | [27.17]Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm 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 complete as per drawing and MoRTH and Specification 710.1.4 of IRC: 78 and 2200. [Through Rate] |
| 27 | [27.23]Supplying, fitting and fixing in position true to line and level POT-PTFE bearing consisting of a metal piston supported by a disc or unreinforced elastomer confined within a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, complete assembly to be of cast steel/fabricated structural steel, metal and elastomer elements to be as per IRC: 83 part-I and II respectively and other parts conforming to BS: 5400, section 9.1 and 9.2 and clause 2006 of MoRTH Specifications complete as per drawing and approved MoRTandH Specifications. 2000 & 2200. [Through Rate] |
| 28 | [27.34.1.2]Using Batching Plant,Transit Mixer and Concrete Pump. 1.2. For formwork and staging add the following: For solid/voided slab super-structure, 18-28 per centof labour, material and machinery cost Height 5m to 10m [Through Rate] |
| 29 | [27.38]Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and MoRTandH specifications 1600. [Through Rate] |
| 30 | [27.39]High tensile steel wires/strands including all accessories for stressing, stressing operations and grouting complete as per drawing and MoRTandH Specifications 1800. [Through Rate] |
| 31 | [27.43]Providing, fitting and fixing mild steel railing complete as per drawing and MoRTandH Specification 2710.2 & 1900. [Through Rate] |
| 32 | [27.44.2]Drainage Spouts complete as per drawing no. SD/205 and MoRTandH MoRTandH specification clause 2705 with 6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges) 2. For fixing in position [Through Rate] |
| 33 | [27.45]PCC M15 Grade levelling course below approach slab complete as per drawing and MoRTandH MoRTandH specification clause 2700 [Through Rate] |
| 34 | [27.46]Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and MoRTandH specification clause 1500,1600,1700 and 2704 [Through Rate] |
| 35 | [27.47]Precast - pretensioned GirdersProviding, precasting, transportation and placing in position precast pretensioned concrete girders as per drawing and MoRTandH specifications 1800 & 2300. [Through Rate] |
| 36 | [27.49]Painting on concrete surfaceProviding and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm and MORT&H specification 800. [Through Rate] |
| 37 | [27.55]Strip Seal Expansion JointProviding and laying of a strip seal expansion joint catering to maximum horizontal movement up to 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer`s instructions for installation as per clause 2606 of MoRTH Specification (5th Revision, 2013). [Through Rate] |
| 38 | [34.11.1]Informatory sign board 900x600 rectangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 39 | [34.12.1]Advance Direction sign board 900x900 square as per IRC 67- 2012 withretro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 40 | [34.13.1]Advance Direction signboard 1200x900 square as per IRC 67- 2012 withretro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 41 | [34.19.1]Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and IRC 67 2012, fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 firmly fixed to ground including foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67- 2012. 1. Usingretro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 42 | [34.22.1]Overheadsignboard 12000x1500mmsimplysupported type doublesidedasper IRC 67-2012 with retro reflectiveSheeting as per ASTM D 4956 – 09 and as per IRC 67 . fixedover 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sidedandfixingthesamewithsuitablesizealuminium alloyrivets@200mmc/ctobacksupportframeof 40x40x6mmangleiron supportedondesigneddouble supportsystemofMSpipeandplatesintheformofa simply supported type truss made with 350NB pipe @50kgpermetreasverticalsupport,[email protected] per metre and 40NB pipe @ 3.61kg per metre for truss including base plates, gusset plates, designed RCC foundation for fixing in ground complete as per clause 802 of MORTandH specifications. Supplier shall provide a warrantyas per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy oftestreportsfrom an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012. 1. Usingretro reflectiveSheeting TypeXI asperASTMD495609 and as per IRC 67 2012 [Through Rate] |
| 43 | [34.26]Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including Reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. [Through Rate] |
| 44 | [34.31]Reinforced Cement Concrete Crash Barrier Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified.i) Excavation and backfilling are incidental to work and not to be measured separately. ii) Rate for RCC M 20 may be taken from chapter on super structure. [Through Rate] |
| 45 | [34.33]Road Markers/Road Stud with Lense Reflector Providing and fixing of road stud 100x 100 mm, die-cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm up to a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973 [Through Rate] |
| 46 | [34.37]Road Delineators Providing and fixing of standard Metal Delineator as per IRC 79:2019 consisting of retro reflective area in white colour using Microprismatic retro reflective sheeting on each side conforming with IRC 67-2012 and meeting the coefficient of retro reflection values as per Class C table specification. The delineator shall be painted with only black colour powder coat of minimum 40 microns thickness, on top of retro reflective sheeting only in white colour shall be pasted on both sides. The structure shall have height not less than 800 mm above ground, width not less than 100 mm and shall extend not more than 300 mm below ground while being installed. The delineator shall have grooves across the length to make the reflective sheet vandal proof. The delineator is meant for application on gaps in median, traffic islands, dangerous bends, roundabouts, narrow bridges etc or as desired by site engineer. The product shall be provided with 3 year outdoor warranty report tested in India condition as per IRC 67: 2012 requirement.In case of soft ground, a proper foundation may be provided as per approved design. In case foundation is required to be provided, the items of excavation and foundation concrete are required to be measured and paid separately. [Through Rate] |
| 47 | [34.4.1]Cautionary sign board 900x900x900mm triangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports including three year outdoor weathering test report for sheeting tested in India condition from an independent test laboratory conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 48 | [34.49]Painting Two Coats on New Concrete Surfaces Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces [Through Rate] |
| 49 | [34.5.1]Cautionary sign board 600x600x600mm triangular as per IRC 67- 2012 withretro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 3 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 50 | [34.7.1]Mandatory sign board 600 mm circular as per IRC 67- 2012 withretro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 3 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORTandH specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting and a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 1. Using retro reflective Sheeting Class C as per IRC 67 2012 [Through Rate] |
| 51 | [35.5.4]Reinforced Earth StructuresAssembling, joining and laying of reinforcing elements. 4. Facing elements of RCC as per clause 3104 of MORT&H specifications.1.The specification and construction details to be adopted shall be as per section 3100 of MoRTH Specification.2.Drainage arrangement shall be made as per approved design and drawings.3.The quantity of filler media shall be calculated as per approved design and specifications and shall be priced separately: Graded stone aggregates Item 27.10 (MORTH 13.10)4.Excavation for foundation including foundation concrete and groove in the foundation for seating of bottom most facia panel and capping beam to be calculated as per design and priced separately.5.The earth fill to be retained is not included in this analysis. The same is to be worked out and provided separately complete as per clause 305.6.For compaction of Earthwork, attention is invited to clause 3105.5 of MoRTH Specification.7.Length of reinforcing strips will vary with the height of wall and will be as per approved design and drawings.8.The type of reinforcing elements to be adopted shall be as per approved design and specifications.9.The market rate for supply of reinforcing elements and their accessories are to be ascertained from reputed firms in the field of earth reinforcement. 10.The earth fill material shall be clean, free draining, granular with high friction and low cohesion, non-corrosive, coarse grained with not 10 per centof particles passing 75 micron sieve, free of any deleterious matter, chlorides, salts, acids, alkalies, mineral oil, fungus and microbes and shall be of specified PH value.11.Capping beam is to be priced separately as per approved design. The rate for cement concrete shall be taken from the chapter of sub-structure in bridge section.12.The cost of reinforced earth retaining wall shall include following: (I) Excavation for foundation including backfilling.(ii) Foundation concrete as per approved design.(iii) Cost of facial panels and their erection.(iv) Cost of reinforcing elements including their fixing and joining with the facial panels.(v) Drainage arrangement including filter media as per approved design and drawings.13. The compacted earth filling to be retained shall form part of embankment. [Through Rate] |
| 52 | [9.57.2]Providing and fixing on wall face Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 2. 110 mm diameter [Through Rate] |
| 53 | Recovery ItemCredit of granular Surface material @ 669/- Cum |
| 54 | Recovery ItemCredit of Old Bituminous work @ 1387/- cum |
