Centre for plant and microbial molecules (BOT 24 to BOT 28) in the second floor of Botany block.-(Utilizing PM-USHA Fund).

Amount

Manintenance

15.41 : Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead.

15.23.1 : Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm

15.26 : Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

15.2.1 : 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 (i/c equivalent design mix)

od248058/2024_2025 : Demolishing brick jelly concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.<br>Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

od248088/2024_2025 : Dismantling old vinyl sheet in floors including stacking serviceable material and disposal of unserviceable material within 50 metre

od248083/2024_2025 : Labour engaged for shifting the furniture and racks before tiling and rearranging them after tilling as per the direction of the Engineer

od248084/2024_2025 : Labour ( Coolie) engaged for cleaning the terrace by removing the decayed leaves and clearing the bushes etc. complete as per the direction of departmental authorities.

od248086/2024_2025 : Cleaning the existing toilets/ wash basins using acid wash, clearing using brush and making the surface clean etc. complete<br>

od248087/2024_2025 : Labour engaged for disconnecting damaged PVC water tank (2000L capacity) from floor three level and shifting to ground for disposal and stacking serviceable material if any complete

od248079/2024_2025 : Rectification of damaged ceiling or sunshade ceiling by demolishing existing plastering and chipping clear the damaged concrete then applying rust resistant compound to the reinforcement, richer cement grout mixed with Dr. Fixit (301 Pidicrete URP) pasted to the cleared surface, providing cement concrete 1:1.5:3 using 6mm nominal broken stone mixed with Dr Fixit (301 Pidicrete URP) in average<br>thickness of 0.02m and plastering with cement mortar 1:3 6mm thick mixed with Dr Fixit (301 Pidicrete URP) over richer cement grout etc. complete as per the direction of the Engineer

12.26.1 : Providing and fixing plain Multipurpose Cement board (High Pressure steam cured) as per IS : 14862, with suitable screws for fibre cement board in ceiling etc. complete (frame work to be paid separately) :6 mm thick cement board

11.47.2 : Providing and laying Vitrified tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS : 15622, of approved brand & manufacturer,in all colours and shade, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately).Size of Tile 600x600 mm

11.37A : Providing and fixing 1st quality ceramic glazed floor tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

9.21.1 : Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non- decorative Type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

9.63.3 : Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete:150x10 mm

9.77 : Providing and fixing bright finished brass 100 mm mortice latch with one dead bolt and a pair of lever handles of approved quality with necessary screws etc. complete

17.11.2 : Providing and fixing white vitreous china laboratory sink with C.I brackets, C.P. brass chain with rubber plug 40 mm C.P brass waste and 40 mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required:Size 600x450x200 mm

od248089/2024_2025 : Providing and fixing CP Swan neck tap of approved quality conforming to IS standard and weighing not less than 690 gms. 15 mm nominal bore

9.84 : Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width form 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

13.88 : Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.98.1 : Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work

13.99.1 : Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work

13.60.1 : Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

4.2.2 : Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:11/2:3 (1 cement : 11/2 coarse sand :3 graded stone aggregate 20 mm nominal size)

od248067/2024_2025 : Plastering with cement mortar 1:3, 12 mm thick finished with a floating coat of neat cement mixing with Dr Fixit (101 LW+pidiproof) complete as per the direction of the engineer

RAJENDRAN (BID ID -2191676)

Bidder Name

RAJENDRAN

P RAJA KUMAR