NIT NO. 041/ ENGG/ ELECT/ 2026-27 OF SJDA

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (including equivalent design mix)

1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work 40 mm nominal dia Pipes

Direction and Place Identification Signs with size more than 0.9 sqm size Board. Providing and erecting direction and place identification retroreflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing (Reference to MORT&H's specification 801).

Supplying and fixing of 26300lm + 5% LED flood light fitting with secondary optics with lens made in pressure die cast housing with heat sink & aluminium extrusion and front glass IP66 protection with Silicon gel Potted Driver, Road Way Luminarie with BIS 'R' Mark along with 5 KV inbuilt surge Protection. CHIP Make : CREE / NICHIA / LUMILEDS / OSRAM / SEOUL. (Make: PHILLIPS. Cat no. : BVP483 LED263 CW SWB PSU GR SPD or Equivalent model of Surya / Bajaj /Panasonic / Crompton ), conforming to Technical Specification and latest accreditation. LM-79 and LM-80 report to be provided conforming to latest NABL accreditation. LED should be warranty for 3 years including dismantling the old damaged fittings & suppying, laying 0.85 mtr. 1.1 KV grade 3 core 1.5 Sq. mm PVC insulated FR PVC sheathed multistranded cable for connection etc as required.

Dismantling and refixing of defective 30m high mast along with double drum winch, with all accessories from its position by using Crabe/ Hydra van.

Supplying and Fixing of self sustaining Double Drum Winch, Power Tool and Pully Arrangement having following specification :- Capacity: 750 Kg, Reduction Ratio: 53:1 pully Arrangement for Steel Rope: 3 Sets, Pully Arrangement for Electric Cable: 1 Set

Supplying and Fixing 2.0 HP Three Phase Induction Motor, Single Speed with reversible of speed : 1400 RPM

Supplying and Fixing Non Corrodible Stainless Steel of 6mm dia Marine Grade of 7/19 construction of AISI Grade: 316 grade with thimble arrangement, buffer arrangement, compensating disc, safety disc, safety lock as required.