Raising of sunken portion in CB road subway in Dn 53 Zone 5

Dismantling RCC by manual / by using deploying machineries

Dismantling Plain Cement Concrete

Providing And Laying In Position, Standardised Concreto Mix M-40 Grade In Accordance With15:456-2000, Using 20mm And Down Graded Hard Broken Granite Stone Jelly For Oll Rcc Items of Works With Minlinum Cement Content of 440 Kg/M3 And Maximum Woler Cement Ratio of 0.10, Including Admixture (Plasticiser / Super Plasticser) .In Recommended. Proportions As Per Is:9103. to accelerata, Retard Setting of Concrete, Improve Workability Without Impairing Strength And Durability With About (5.0 Cu.m.) 7730 Kg. of 20mm MichineCrushed Stone Jolly And With About (3.3 Cu, M.) 5136 Kg. of 10-12mm Machine Crushed Stone Jelly And With About (4.79 Cu.m.) 7670 Kg. of Crushed Stone Sand (M Sand), But Excluding Cost of Renforcement Grill And Fabricating Charges, Centering And Shuttering AndAlso Including Laying, Vibrating With Mechanical Vibrators, Finishing, Curing and includingpumping charges Etc. And Providing Fixtures Like Fan Clamps In The Rcc Floor/ Roof SlabsWherever Necessary Without Claiming Extra, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. The Coarse And Fine Aggregates To Be Used Should Comply With The Requirements of Is Standards. (No Separate Payment Will Bemade By The Department For The Excess Tisdae of Materials) (If pumping of Concrete is required).

Providing And Laying Plain Cement Concrete Grade M15 (Nominal Mix) Using 20mm And Down Graded Iss Hard Broken Granite Metal Including Cost And Conveyance of All Materials To Site Including Costs of Crushed Stone Sand (M Sand), Cement And Labour Charges For Laying ompacting And Pumping Charges Curing And All Other Incidental Chrages Etc Complete In Accordance With Is 456 - 2954 (If pumping of Concrete is required).

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 250 mm thick specification including premixing the materials with water at OMC in mechnanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/ Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, Sill slabs etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner , vertical stiffener, side support and Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid). FOUNDATION

Construction of cast -in- situ Silt Catch Pit of inner size 450 X 450 X 450 mm including necessary earth work excavation including providing foundation in PCC 1:4:8 under wall 150mm thick and cutting the existing storm water drain of size 300 x 150mm for fixing 2 Nos of 160mm dia PVC pipe on the storm water drain mouth with RCC cast in situ wall of size 120mm in RCC 1:1.5:3 with steel of 9.25 kg including fixing Ductile Iron grating hinged with frame clear opening 450 x 450mm -25 MT -completing the finishing work etc

Providing And Erecting Direction And Palce Identification Retro Refelctorised Signs Having Area Up to 0.9Sq.m – Type Iv Made Out of High Intensity Prismatic Grade Sheeting Conforming To Type – Iv Standards of Irc- 67:2012 And Astm D 4956 – 09, Specification And Fixed Over 2mm Thick luminium Sheet Fixed Over A Back Supporting Frame of 25mm X 25mmx3mm. Mild Steel Angel And Supported On A Mild Steel Angel Post 75X75X6mm With A Clear Height of Not Less Than 2.10M From The Ground Level To The Bottom of The Sign Board And 0.60M Below Ground Level. The Sign Post Should Be Painted As Per Irc 67-2012 And Firmly Fixed To The Ground By Means of Properly Designed Foundation With M15 Grade Cement Concrete 45cmx45cmx60cm Size Including Cost And Conveyance of All Materials, Equipment, Machinery And Labour With All Leads And Lifts, Loading Charges Necessary For Satisfactory Completion of The Work As Directed By The Engineer In Charge. High Intensity Retro – Reflection Sheet Shall Consist of Minimum Coefficient of Retro-Reflection As Per Table 6.6 of Irc 67-2012. The Retro Reflection Sheeting Shall Be Covered Under 7 Years Warranty

Providing And Fixing of Retro Refelctorised Cautionary ,60 cm Circular Mandatory And Informatory Signs (With Definition Board) Made Out of High Intensity Prismatic Grade Sheeting Conforming To Type – Iv Standards of Irc 67: 2012 And Astm D 4956 – 09, Specification And Fixed Over 2mm Thick Aluminium Sheet Fixed Over A Back Supporting Frame of 25mm X 25mmx3mm. Mild Steel Angel And Supported on a Mild Steel Angel Post 75X75X6mm With A Clear Height of Not Less Than 2.10M From The Ground Level to The Bottom of The Sign Board And 0.60M Below Ground Level. The Sign Post Should Be Painted As Per Irc 67- 2012 And Firmly Fixed To The Ground By Means of Properly Designed Foundation With M15 Grade Cement Concrete 45mmx45cmx60cm Size Including Cost And Conveyance of All Materials, Equipment, Machinery And Labour With All Leads And Lifts, Loading Charges Necessary For Satisfactory Completion of The Work As Directed By The Engineer In Charge. High Intensity Retro – Reflection Sheet Shall Consist of Minimum Coefficient of Retro-Reflection As Per Table 6.6 of Irc 67-2012. The Retro Reflection Sheeting Shall Be Covered Under 7 Years Warranty

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