NandhanamAuditorium_2025

Amount

Supplying and fixing of Auditorium chair (Airpot model resto chair) with Arm rest. The seat and back rest made out of 18 gauge heavy duty perforated sheet welded on 19mm round pipe frames. The above setup is supported on 50mm round CRCA 16 gauge MS frames and the arm rest made out of 50mm x25mm rectangular tube for required size. The above setup is powder coated for 70 micron thickness for the colour as be fixded on the floor with necessary grouting with adjustable bushes and clamps etc., complete complying with standard specification and as directed by the departmental officers.

Providing and fixing Acoustic wall Panelling (equivalent to Armstrong ) in channelled wood works perforated panels of width 192mm, thickness of 15mm and length of 2400mm or as per required by the Departmental Engineer made of a high density fibre board with minimum 725 kg./m3 density substrate with a laminated facing as per the approved shade and finish and a melamine balancing layer on the reverse side. The boards shall have a special perforation pattern where the visible surface has a "Helmholtz"fluted perforation of 3mm width and 21mm of visible panel each. The edges of the panels shall be "tongue" and grooved" to receive special clips for installation. The back of the perforated panel shall have sound absorbing not woven acoustical fleese having NRC of 0.52. The panels shall be mounted on special aluminium splines using clips provided by Armstrong and approved by the Engineer-in-Charge

on the solid wall horizontally using screws and plugs at spacing of 600mm centre to centre. Screw the aluminium extruded keel for channelled wood works provided by Armstrong over the lowest and second aluminium section at an on centre distane of 600mm. Place the inside clip on the groove end of ht epanel along the aluminium keel and then place the tongue end of the next panel. Continue installing rows of panels by inserting the tongue into groove of the earlier inserted panel and progeressively installing inside clips into the next keel till the actual height in achieved. Finish off the edges using wooden moulding of matching colour (provided by others) Installation to be carried out by Armstrong Trained Installation Team and installation should be carried out as per Armstrong Recommended Procedure.

Providing Wall Panelling using one side teak wood sheet with melamine polishing with following specification. The frame using aluminium tubular section of size 50mm x 25mm x 2mm thick fixing horizontally and vertically in position with wall at interval of 0.60m in both directions, fixing water proof plywood of 12mm thick over the aluminium frame work with necessary screws. One side teak wood sheet of 3.5mm thick will be fixed over the plywood using fevicol and finishing with melamine polishing and the rate inclusive of conveyance to site and labour charges and as directed by the Departmental Officers. The design pattern, water proof plywood, OST sheet and other materials to be used shall be got approved by the Executive Engineer concerned before use on work etc., complete.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle.The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete

Fabricating Supplying and fixing in position of Aluminium anodised natural colour matt finish 1/3rd fixed glazing 2/3rd prelaminated board of Aluminium partition of size 2.70 mx 2.10 m.The outer frames Outer frame: 63.50x38x3mm@ 1.72 kg/m,Centre mullions: 63.50x38x3mm@ 1.55 kg/m,Alu. Clips: 17.27x17.15x1.50mm @ 0.175kg/mg/m for intermediate vertical mullion 90cm c/c. Horizontal mullion at 1.00m 2.10m covered with 4 mm thick plain glass with neccessary aluminium clips of size 17.27x17.15 x1.50mm @ 0.176kg/m and with required rubber beading etc., including necessary dismantling holes in RCC column,masonry wherever in necessary with power drills to the extent required and made good the damaged portion in good condition after fixing as directed by the departmental officers. All the aluminium sections should be anodised not less than 15 microns as ISI specification1868/1962 / and should be got approved by Executive Engineer before use.

Supplying of Teakwood Finish Executive Visitor Chair with cushion seat & back fitted with arms etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand should be got approved by Executive Engineer before use on works)

Supplying of Executive Model Fabric Finish 1number of three seater Sofa and 2 numbers of single seater Sofa with arms etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand should be got approved by Executive Engineer before use on works)

Supplying of Teakwood Finish Executive model Teapoy with Glass Top of size 1.20m x 0.60m etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand should be got approved by Executive Engineer before use on works)

Supplying of Teakwood Finish Executive model Teapoy with Glass Top of size 0.90m x 0.45m etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand should be got approved by Executive Engineer before use on works)

Supplying of Wooden Podium Mic Stand with Teakwood finish of size 18" (D) x 24" (W) x 45" (H) etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand should be got approved by Executive Engineer before use on works)

Uprooting root vegitation and weeds by digging the area to a depth of 60CM removing all weeds and other growth with roots by forking repeatedly , breaking clods, rough dressing , flooding with water uprooting fresh growth after 10 to 15 days and then fine dressing for planting new grass ,including disposal of all rubbish with all leads and lifts.

Supplying, spreading and mixing red earth, sand and farm yard manure mixer with required base of chemical for control of pest and disease like Neem cake and carbo fureden and fertilizers for root regulator like DAP, Urea and superphosphate and for mind the mix cost of red earth sand, fertilizers and labour charges etc., complete directed by the Departmental Officers

Making the lawn Mexican grass Truffing including forking the ground top dressing with sludge manure of fertilizers mixing with the same width forked soil, watering, weeding and maintenance for a period of 30 days or more from the actual date of completion of planting work till the grass forms a thick lawn free from weeds and fit for mowing including supplying good earth if need etc complete.

Supplying and planting Arica Palms as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth Jif any with all lead and lift also maintenance of plant for a period of 30 days from the date of planting work.

Supplying and planting Specimen Plants as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 30 days from the date of planting work.

Supplying and planting Special Plants as directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 30 days from the date of planting work.

Supplying and planting foliage /flowering shrubs directed by the Engineer in charge including digging holes in ordinary soils and refilling the same with manure, floating with water and dressing removal of rubbish , surplus earth if any with all lead and lift also maintenance of plant for a period of 30 days from the date of planting work.

SAI AJAY BUILDERS (BID ID -1339643)