THOROUGH UPGRADATION AND RESURFACING OF THE LOW LEVEL BY-PASSROAD FROM HIDE ROAD CROSSINGTO APEEJAY CO. ON EAST SIDE OFBRACE BRIDGE BY HEAVY DUTY CONCRETE PAVER BLOCKS INCLUDING RECONSTRUCTION OFSIDE DRAINS, FOOT PATH, ALONG WITH MISCELLANEOUS WORKS ETC. UNDER SOUTH SECTION.; 1 Cutting/cleaning/removing jungles including uprooting /removing rank vegetation, cutting, grass, bush, cutting/ removing small plant saplings or branches of trees falling under the cutting area of different area of dock and removing spoil upto a distance of 50 meter outside the periphery of the area cleaned, as per direction including all lead, lift, cutting instruments, tools and plants , labourers , etc. all complete in all respect. 2 Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed. 3 Earth work in excavation of the foundation tranches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing spreading or stacking the spoils within a lead of 75Mtr as directed. The Item including necessary trimming the sides of tranches, levelling, dressing and ramming the bottom, bailing out water etc. as required complete. Depth of excavation not exceeding 1500 mm. 4 Dismantle all types of Masonry excepting cement concrete plain or reinforced, stacking serviceable Materials at site &removing the rubbish as directed within a lead of 75 Mtr in ground floor including roof. 5 Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. in ground floor including roof.Upto 150 mm thick 6 Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars in ground floor including roof. 7 Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m stacking serviceable and unserviceable materials separately as per technical specification Cl 202 for Rural Roads of MORD . Bituminous/Granular Courses .by mechanical means 8 Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work).(a) With earth obtained from excavation of foundation. 9 Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) 10 Preparation and consolidation of sub-grade with power road roller of 8 – 12 tonne capacity after cutting exiting road upto required depth, dressing to camber and consolidation with road roller including making good the undulation etc and rerolling the sub-grade and disposal of surplus earth with lead upto 50 meters. 11 Dressing and chilchalling Road flanks including cutting and filling with earth up to 150 mm average thickness finished with outward cross-grade of 1 in 30 (Extra quantity of earth for filling shall be obtained from road side borrow pits.) 12 Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge. 13 Cleaning rubbish , sludge , liquid earth , mud , debris and other materials etc. from kutcha /pucca surface drain of any size and upto 1.5 m deep including stacking the spoil within a lead of 75 metre by manual means. Payment will be made on the basis of actual measurement of spoils in dry condition. 14 Dismantling kerb stones by manual means and disposal of dismantled material with all lifts and upto a lead of 1000 m as per Technical Specification Clause 202 for Rural Roads of MORD. 15 Dismantling kerb stone channels by manual means and disposal of dismantled material with all lifts and upto a lead of 1000 m as per Technical Specification Clause 202 for Rural Roads of MORD. 16 Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints withlocal sand. 17 Hire and labour charges for shuttering with hard wood for precast R.C Slab curved , or straight striking out the same including fitting & fixing the precast slab in position with necessary carriage and haulage hosting etc. complete in all respect (only the area in contact with concrete to be measured ). 18 Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of groundfloor). Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work 19 25 mm to 30 mm shuttering without staging in foundation. 20 Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes. Pakur Variety 21 Ordinary Cement concrete (mix 1:1.5:3)with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.Pakur Variety 22 Supplying ready mixed concrete of M 30 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work, compacting and curing the same complete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire charge of platform and its supporting staging which would be paid through separate item.[cement to be supplied by the Manufacturer/ supplier] In ground floor and foundation Without approved concrete pump. 23 Brick work with 2nd class bricks in cement mortar (1:6).(a) In foundation & plinth. 24 Brick work with 2nd class bricks in cement mortar (1:6).(b) In Superstructure, ground floor. 25 125 mm thick brick work with 2nd class bricks in cement mortar (1:4) in ground floor. 26 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/stagingwhere necessary (Ground floor).[Excluding cost of chipping over concrete surface] With 1:6 cement mortar. 20 mm thick plaster. 27 Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc. NOTE:Cement 0.152 cu.m per100 sq.m. 28 Contruction of Granular Sub Base by providing graded materials,mixing in wet mix at OMC, carrage of moxed materials to work in site spreding in uniform layers with motor grader on prepared surface in proper grade and camber, compacting with vibratory power roller to achieve the desired density including lighting, guarding, barricading including cost of all materials,machinery, toools and plants and cost of quality control complete as per clause 401of specifications for road and bridge work of Morth(5th revision) Grading I . 29 Providing , laying , spreading and compacting graded stone aggregates to wet mix macadam specification including screening of aggregates from granular materials premixing the materials with water at OMC in wet mix plant , carriage of mix materials 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 including supply of all materials , machinery , fuel and lubricants including incidental cost for lighting , guarding , barricading , making earthen bundh to protect the edges including cost of quality control complete as per clause 406 of specification for Road and Bridge works of MORTH (5th Revision ) 30 Construction of dry lean cement concrete sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, 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, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing. (As per clause 601 of specifications for Road & Bridge Works of MoRT&H (5th Revision). 31 Supplying and Laying in the specified pattern of Interlocking Concrete Block Pavements (ICBP) with concrete blocks (with Concrete grade as specified as per Table 1 of IS 15658: 2006) manufactured from BIS licensee manufacturer, with spacer nib (Small protruding profiles on the vertical face of a paver block used as a device for keeping minimum joint gap in between the paving blocks, as per Cl. No. 3.26 of IS: 15658) and of specified size and shape withaspect ratio (The ratio of length to thickness of a paver block, as per Cl. No. 3.3 of IS: 15658) as per Table 2 of IS : 15658 with flexural strength/breaking load as per Annexure G of IS:15658, on the prepared base course of specified CBR as per Table 1 of IRC SP 63 (2018) or else as mentioned in design and drawing with a cushion of compacted bedding sand of 23-35mm thick (grading of the bedding sand as per clause 6.5.1 of IRC SP-63) and filling up the gaps in between paver blocks with joint filling sand (the grading of the joint filling sand will be as per clause 6.5.5 of IRC SP 63) and completing the edges with cut blocks as per Cl.No. 8.7 of IRC SP – 63(2018) with proper confinement of bedding and joint filling sand, compaction, levelling and filling up of the edge gap. 120 mm thick .Dentated or dumble shaped. 32 Water Bound Macadam Sub Base by consolidating Jhama metal / Laterite chelly or stone metal / shingles of specific size in hard crust to requisite thickness (measured after compaction) in layers including screening of metals etc. as necessary,hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber, lighting, guarding & barricading and making necessary earthen bundh of one metre width on each side where necessary to protect edges and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire and labour charges of all men and machineries and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). For Construction of Sub Base by consolidating Jhama metal (63 mm to 45 mm) with moorum screening . 33 Providig, laying,spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber,applying and brooming requisitetype of screening / binding materials to fill up the interstices of coarse aggregate, watering including lightingguarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting or filling, including cost of all materials and hire and labour charges of all lmen and machinery andcompacting to lthe required density, as perClause 404 of specifications for Road & Bridge works of MoRT & H(5th Revision), Grading-I Aggregate (63 mm to 45 mm) Using stone Screening Type A(11.2mm ) Manual Means. 34 Provide Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.For works in foundation and upto roof of ground floor/upto 4 m.(I). Other thanSAIL/TATA/RINL . 35 Providing and laying reinforced cement concrete pipe NP4 with spigot socket for culverts on first class bedding of granular material in double row including fixing with cement mortar 1:2 as per Technical Specification Clause 1106 for Rural Roads of MORD.600 mm dia 36 M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in-charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1956 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 1957, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc.Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finishedstructural members weighing not less than 22.5 Kg. / m. or 15 %of weight for finished structal members weighing less than 22.5Kg. / m. may be increased allow for bracket, cleat, rivet, boltsand nuts etc. and no seperate payment being made for theseitems, as per direction of Engineer In Charge.The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof. For structural members of specified sections weighing less than 22.5 Kg./m 37 Cutting to requisite length or shape departmental R.S. joists, channels, angles, tees, plates etc.(payment to be made on area of cut surface) 38 welding in M.S. structural work with gas or electric: (a) Tack weld. 39 (b)Continuous weld. 40 Supplying, fitting and fixing in position FRP/GRP/COMPOSITE UV stabilizer Gully Pit Cover with high abrasion surface of 7mm top thicknes, density of 2KG/m³ of approved make with rim of approved make (Heavy type)(i) 40 M.T. Gully pit cover (yard gully) with arrangement for opening of sizeFrame Clear Opening640 mm X 240 mm.Cover Out to Out700 mm X 300 mm. 41 Cleaning of chocked sewer line by diesel running vehicle, mounting hydralic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled fuel ,operator , supervior etc for cleaning and desilting of manholes and dechocking of swer lines from one manhole to another by high pressure jetting system of swer line upto 600 mm dia . 42 Hire charges ofEarth movers / Excavator -cum -loader for 8 hours. including one no operator , one no. helper ,fuel etc. The rate inclusive of all expenses etc complete but excluding G.S.T. 43 Supplying,fitting fixing regulatory/symbol/road sign/Direction board sign vinyl sticker of approved quality for lettering /figuring direction, arrow,symbol etc. pasted on 4 mm thick plastic board having necessary bolting etc. with the existing steel/other structures as per direction.The rate includes cost of vinyl sticker ,plastic board,lettering/figuring etc. Fitting, fixing ,hoisting & placing in position on steel frame work with necessary bolting and Transport charges complete as per approved drawing etc. & direction of Engineer-in-charge but excluding the cost of required steel frame. 44 Supplying air compressor machine including labour, operator, fuel, permit etc. for 8 hours at desired location all complete. 45 Supplying and planting of different trees (well grown trees healthy, minimum height as specified i.e. exposed height including all leads & lift, carriage, handling, manuring, applying pesticide) in 0.60 m dia hole, 1 m deep dug in the ground, etc. mixing the soil with decayed farm yard/sludge manure. This includes supply of labour, tools & plants including materials all complete.Mimusops elengi/spanish cherry(Bakul tree) well grown in height not less than 3 fit. 46 Alstonia scholaris/Blackboard tree (Chhatim tree) well grown in height not less than 3 fit.
