Notice Inviting e-Tender 16/EE(R and B)/NKDA/2026-27

Maintenance of Foothpath

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (6mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS code pakur variety

Labour for picking up existing disturbed Paver Block including preparing the existing bed after compaction of the subgrade by plate compactor and sprinkling water and relaying the existing Paver Block in proper line and level including sand cushioning with existing collected sand at minimum 25mm thick below paver block, joints all properly filled in & with sand including cost of hire charges of plate compactor and pump all complete (25-35) mm avarage Thickness sand

Supplying and laying in the specified pattern of Interlocking Concrete Black 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 with aspect ratio (The ratio of length to thickness of a Paver block, as per CI 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 25-35 mm thick (guarding 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 guarding of the joint filling sand will be as per clause 6.5.2 of IRC SP 63) and completing the edges with cut blocks as per CI No.8.7 of IRC SP-63(2018) with proper confinement of bedding and joint fitting sand, compacting, levelling and filling up of the edge gap. 60MM Thick GREY

Providing and fixing at or near ground level precast cement concrete in kerbs (size: 410 mm x 310 mm x width 150 mm at bottom with circular nosing at top) (Nano kerb) of cement concreat M25 Grade without reinforcement, fixing as per approved pattern and setting in position at site after preparing the bed grade and slopes by laying Cement concrete with jhama khoa (1:4:8) as per specification and direction of Engineer-inCharge including filling of joints with 10 mm thick cement morter (3:1) and back filling the vertical piece properly with earth duly compacted and curing the morter joints for atleast 3 days including cost and carriage of all materials complete

Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturer's specification. In Ground floor: (iii) Two coats. ( Normal Acrylic Emulsion)

(vi) 5 MT load bearing capacity round manhole cover provided with two lifter hooks fitted with matching frame of size Cover: 565 mm X 65 mm Frame: 665 mm X 125 mm opening: 470mm Weight: 90 kg (approx)

Supplying & laying as per IRC-SP:063-2004 paver unit of any shade of approved quality as per relevant IS code, laid in pattern as directed in pavement, footpath, drive way (paver block only), etc including necessary under lay complete in all respect with all labour and material. [Border concrete if necessary to be paid separately]. Note: Sub-grade CBR should not be less than 5. ) 25 mm thick Tiles as per IS: 1237-2012 for footpath,ramp,staircaseof publicbuilding(over25mmthick (Avg)Cement mortar (1:3) &Cement Slurry @ 4.4kg/Sq. mat backside of Block.Cement for Mortar & Slurry to be supplied by Department). (i) Grey

Add @ 18 GST ( SL No. 01 to 08)

Add @ Labour welfare Cess 1%