Public Works Department Tender

2.2.3 - Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. - M 25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

7.39.1 - Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 g/m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm) ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

item no 11.2,Vol ii - Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in- Charge. ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

1.14.1 - Mechanical Means - Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In all kinds of soils Depth upto 3 m ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

5.4 - Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

item no 1.1.1,Volume-6 - SupplyingheavygaugePVCconduitpipe.dia.mmthickconfirmingtoIS2509withsuitablesizebends,junctionboxes,adhesivepasteetc,andfixingusinginvertedwoodplugsincaseofRCCceilingandRCCwall/stonestructureorrawlplugsincaseofbrickwallsandcementplasteringthedamagedportionusingheavygauge saddles at an interval of 700mm using NF screws 19/20 mm dia 2 mm thick ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

2.11 - Steel Fabrication Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification. Buildings ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

1.10 - Manual Means - Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting Each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 m. Including cost of all labour complete as per specifications ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

1.8 - Manual Means - Construction of Embankment by excavating the available approved Gravel/ Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials,usage& all other appurtenaces required to complete the work. ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

item no 2.5.19,Volume-6 - SupplyinganddrawingFlexibleMulticoreCablemanufacturedwithelectrolyticgradeflexiblecopperwithlowconductorconfirmingtoIS8130-1984and(Virgin)PVCinsulationsheathedsuitableforworking voltage upto 1100 Volts as per IS-694:1990 8C x 4 mm2 ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

item no 3.1.1,Volume-6 - Supplying6Aflushtypesocketand6AflushtypeSPswitcheithersurface/flushmountinginexistinggangboxorin4mmthickplasticsheetandfixingoveraflushmountedwoodenboxandwiringusingnecessary capacity wires as required as per IS 1293 and IS 3854 6A 2 Way ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

8.5.vi - Retro-Reflectorised Traffic Signs - Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC:67:2022 made of Class B Type IV retro reflective sheeting fixed over 2 mm thick aluminium sheeting vide clause 803.1, 3mm/4mm thick Aluminium composite material sheet depending on the size of the sign fixed over the back support frame of min 25 x 25 x 3mm angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing.The sign shall be maintained as per section 12 of IRC:67:2022 - 90 cm circular. Ref to MoRT&H : IRC - 801 ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.

item no 11.4.3 ,Volume-6 - Supplying of recessmounting nonintegrated type LEDdownlight.Wluminairecomprisingofpressuredecast/extrudedaluminiumhousing,withspringloadedfalseceilingclamps,LEDofPower/COBwithCCT6500degreeK,CRIgreater than 70percent efficacygreater than 100lumenperW,120degreebeamspread,lifegreater than25000burninghoursandCompliancetoIS10322/IEC60598,LM79&LM80.Thelampcompartmentisenclosedwithantiglareopaldiffuserwhichenhancesthelightinglevel.LED'saredrivenbyHFelectronicdriverintegratedinaseparatecontrolgearassembly.,withPFgreater than 0.95,powerlossshouldlesser than5oflampWage,shortcircuit&opencircuitprotectiontobeintegratedinthecircuit,THDlessthan20%,LifeasperLM79.Theoperatinginputvoltageshouldbebetween130to275V.BISApprovedandTestedbyNABL/CPRIaccreditedlaboratorywith2yearsWarrantyagainstanymanufacturingdefectworkingunderstandard electrical condition.15-18W ---- Including cost and conveyance of all materials, labour, hire charges of machinery and equipment with all lead and lifts, loading and unloading charges, etc., complete as directed as per specification and direction of the engineer in charge of the work.