Heavey Water Board-HWB has published Tender For Repairs To The Damaged Floors In Ground Floor Of Works Building At Hwpm. (Phase-Ii). Submission Date for this Tender is 01-04-2024. Flooring Work Tenders in Bhadradri Kothagudem Telangana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 25-03-2024 |
| 2 | 25-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 01-04-2024 |
| Sl. No. | Item Description |
| 1 | Removing the existing work stationsfrom Process Engineers & Mechanical Engineers rooms from ground floor of works building for executing the floor repair works and re-fixing the same after completing the repair works without any damages complete as per specifications and as directed by the Engineer-in-charge |
| 2 | Removing the existing aluminium partition from PM (P) roomfrom ground floor of works building for executing the floor repair works and re-fixing the same after completing the repair works without any damages complete as per specifications and as directed by the Engineer-in-charge |
| 3 | Removing the existing furniture like tables,chairsand storewells etc., from the room and stacking them separately to the nearby location & rearranging the same after completion of the floor repair works of works building ground floor complete as per specifications and as directed by the Engineer-in-charge |
| 4 | Dismantling tile work in floorslaid in cement mortar including stacking/disposing the materials within plantsiteFor thickness of tiles above 25 mm and up to 40 mm complete as per specifications and as directed by the Engineer in Charge. |
| 5 | Demolishing cement concrete Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix manually/ by mechanical means including disposal of material within plant site lead as per direction of Engineer - in - charge. |
| 6 | DemolishingBrick Masonry work including removing and disposing the dismantled material at designated places and stacking of serviceable materials within plant site all completeas per specification and asdirectedby the Engineer-In-Charge. |
| 7 | Earth work in Excavation up to 1.50m depth for footings,foundation trenches or drains in all type of soil including dressing of sides and ramming of botoms,including de watering wherever required, back filling in layers not exceeding 150mm thickness including watering, ramming etc., and disposal of surplus excavated within plant siteand lift up to1.50 mts., leveling and dressing of disposed earth etc. complete as per drawings, specifications and as directed by the Engineer-In-Charge |
| 8 | Supplying and filling coarse river sand of approved quality in foundations, plinth, under floors, pavements etc. including leveling, watering, ramming, etc. complete as per specifications and as directed by the Engineer. |
| 9 | Providing and laying plain cement concrete of 1:4:8 [1 cement : 4 sand: 8 stone aggregate] grade, using 40mm and down gauge crushed stone aggregate of approved quality in foundation and plinth, under floors, pavements, footings, pedestals etc. including centering and shuttering, spreading, leveling, ramming, finishing, curing etc. complete as per specifications and as directed by the Engineer-in-charge. |
| 10 | Providing, laying and fixing in position TMT reinforcement bars of TATA/VIZAG STEEL/SAIL/JINDAL for RCC works, including cost of supplying, cutting, bending, transporting, erecting, binding with 16 gauge MS annealed wire, cement mortar spacer blocks etc. complete as per specifications and as directed by the Engineer. |
| 11 | Providing and laying in position specified grade of reinforced cement concrete,1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size) including the cost of centering, shuttering, finishing etc. using ACC/ULTRATECH/JAYPEE of 43 Grade cement - All work up to plinth level in grade slabcomplete as per specifications and as directed by the Engineer in charge : The cement consumption for this item is 400Kg/Cum. In addition to the cement the agency has to add 40Kg of fly ash per Cum of concrete. The total cementitious content will be 440kg/Cum. Ash from field No2 of boiler in CPP of HWPM will be issued free of cost to the contractor. It will be the sole responsbility of the contractor to match the property of fly ash to Grade I of IS 3812 before being used in the works. the rate for concrete shall also include taking delivery of ash from CPP HWPM, transportation of fly ash to work site, processing the fly ash to specified grading, mixing the fly ash with cement etc.free of cost. It is the sole responsibility of the agency to transport the fly ash field no.2 of Boiler in CPP site. Processing the fly ash to specified grading. mixing the fly ash wtih cement etc. |
| 12 | Providing and laying Flyash lime brick masonry of class 10 designation in CM 1:6 (1 cement : 6 coarse sand) in foundation and plinth, including curing, provision of scaffolding etc. complete as per specifications and as directed by the Engineer. |
| 13 | Providing and laying 12mm thick cement plaster in cement mortar 1:4 (1 cement : 4 fine sand) proportion over brick/RR masonry/concrete walls, floors and other surfacesin raking of joints, hacking the concrete surfaces, scaffolding where necessary, curing etc. complete as perdrawings, specifica-tions and as directed by the EIC . |
| 14 | Providing and laying 15mm thick cement plaster in cement mortar 1:4 (1 cement : 4 fine sand) proportion over brick/RR masonry/concrete walls, floors and other surfaces including providing and mixing approved water proof compound in the proportion recommended by the manufacturer, raking of joints, hacking the concrete surfaces, scaffolding where necessary, curing etc. complete as perdrawings, specifica-tions and as directed by the EIC . |
| 15 | Providing and laying vitrified floor tiles of size 600mmx600mm of make JOHNSON/SOMANY/KAJARIA/RAK (thickness to be specified by the manufacturer) with water absorption less than 0.08%and conforming to IS: 15622, of approved make, in all colours and shades,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand),jointing with grey cement slurry @ 3.3kg/sqm including grouting thejoints with white cement and matching pigments etc., complete.includingDismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete as per specifications, drawings and as directed by the Engineer in Charge. |
| 16 | Providing and laying Vitrified tiles of size 600mmx600mm of make JOHNSON/SOMANY/KAJARIA/RAK (thickness to be specified by manufacturer), with water absorption less than 0.08 % andconforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joint with white cement & matching pigments etc. complete. includingDismantling stone slab skirting laid in cement mortar stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete as per specifications, drawings and as directed by the Engineer in Charge. |
| 17 | Providing and fixing tile false ceiling of approved materails with new grid using 6mm thick Cement binded designer particle board/Fiber Cement board like Bison designer Board. "V" Board with texture on oneface of approved pattern conforming to IS 14276-1995/IS 14862-2000 of size 595mmx595mm finished with one coat of cement primer on both sides and edges including two coats of exterior emulsion paint of approved quality on exposed face & edges (thickness), interlocking metal grid of hot dipped galvanized steel sections (galvanized @120grams per sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and size 24x38mm made from 03mm thick (minimum) sheet, spaced at 1200mm center center and cross "T" of size 24x25mm made of 0.30mm thick (minimum) sheet, 1200mm long spaced between main "T" at 600mm cneter to center to form a grid of 1200x600mm and secondary cross "T"of length 600mm and size 24x25mm made of 0.30mm thick (minimum) sheet to be interlocked at middle of the 1200x600mm panel to form grids of 600x600mm and wall angle of size 24x24x0.30mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making opening for services like diffusers,grills,light fittings,fixtures, smoke detectors etc. with alround frame work, Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27x37x25x1.6mm fixed to ceiling with 12.5mm dia abd 5omm long dash fasteners, 4mm GI adjustable rods with galvanized butterfly level clips of size 85x30x0.80mm spaced at 1200mm center to center along main "T", bottom exposed width of 2400 of all T-Sections shall be pre painted with polyster paint, lock pins, drilling holes in the ceiling tiles for tuning hall acoustics as required as per the approved pattern and to the extent required, scaffolding etc. all complete for all heights as per specificaions and as directed by the Engineer in Charge. |
| 18 | Providing and fixingRecess mounted direct-indirect lighting luminaire with special seamlessiy integrated 595mm x 595mm frame and centrally mounted diffused lighting of Philips Make of model No RC380B G2 LED28S-6500 PSU OD WH including necessary wiring and fitting, fixtures and lowering of ceiling fans to the desired leveletc., all complete as per specifications and as directed by the Engineer in Charge. |
| 19 | Providing and applying One or more coats of acrylic washable distemper of approved quality and shade on old surfaces of walls, ceilings etc. including surface preparation, filling up of the holes and cracks with approved filling materials, scaffolding, cleaning arranging safety appliances insurance coverage to workers,all complete as per specifications and as directed by the EIC. |
| 20 | Providing and laying vitrified floor tiles of size 600mm x 600 mm of approved shade and make (viz. Johnson, Bell, Somany or equivalant which should be approved by department) (thickness to be specified by the manufacturer)with water absorption less than 0.08% andconformingtoIS:15622with ISI Mark, inallcoloursand shades, laidon 3mm thick high polymer modified quick-set tile adhesive (Water based) and levelling the undulations in floor (greater than 3mm thick) with cement mortar 1:4 (1 cement: 4coarse sand) as may be required includingjointing with grey cement slurry @ 3.3kg/ sqm including grouting the joints with white cement and matching pigments etc., including preparation of old flooring surface by manual/mechanical means by hacking, pitting, grindingas directed, including removal of doors, trimming of bottom as required and refixing the same in posoition wherever required due to raise in floor level, cleaning etc.,in old quarters as per site conditions, all complete as per specifications and as directed by the Engineer inCharge. |
| 21 | Providing and fixing in position 35mm thick ISI marked flush door shutter conforming to IS 2202 non decorative type core of block board construction withof 1st class internalTeak Wood Lippingand well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutter and all necessaryfittings and fixturessuch as,ISI marked stainless steel butt hinges with necessary screws, Al.aldrop-1 no, aluminum tower bolts 1 No,Al. handles 125 x 10 mm 2 Nos. ofISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868 ) ofetc.includingtwo coats of synthetic enamel paint over a coat of wood primeretc, all complete as per specifications and as directed by the Engineer. |
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