Tender For Special Repairs To Godown No. 1 To 10 Such As Flooring Repair Works, Servicing Of Rolling Shutters, Top And Bottom Ventilators Including Painting, Painting Of Walls Inside And Outside, Repairs To Road And Construction Of Static Tank At Sal
Tender Overview
Project Description
Tender for Special Repairs To Godown No. 1 To 10 Such As Flooring Repair Works, Servicing Of Rolling Shutters, Top And Bottom Ventilators Including Painting, Painting Of Walls Inside And Outside, Repairs To Road And Construction Of Static Tank At Salem Junction Warehouse.
BOQ
| Sl. No. | Item Description |
| 1 | Chipping of concrete and roughening the surface and clearing away the debris away from the site and depositing the same in the low lying areas as directed by the departmental officers. |
| 2 | Earth work excavation for foundation by Mechanical means for Isolated & Combined Footing etc in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 100 mts and clearing and levelling including dressing of sides and raming of bottoms at the site, etc., complete complying with standard specification and as directed by the departmental officers. |
| 3 | Supplying and filling in foundation, basement, etc with filing stone dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers. |
| 4 | Supply and filling in foundation and basement with Red Gravel in layers of not more than 15cm.thick well rammed watered and compacted with surface vibrator, watered and consolidated etc. complete complying with standard specification and as directed by the departmental officers. |
| 5 | Dismantling, clearing away and carefully stacking materials useful for re-use of brick masonry walls, depositing the debris in the low lying areas inside the campus as directed by the departmental officers. |
| 6 | Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers - Mixing by mechanical means |
| 7 | Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, Sill slabs etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner , vertical stiffener, side support and Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid). |
| 8 | Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid). |
| 9 | Supplying and erecting steel centering including necessary supports For plane surfaces such as rectangular or square RCC columns etc. which require only nominal strutting using mild steel sheets made of 10 gauge thick welded with MS angle size 40mm x 40mm x 5 mm and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick).etc..complete in all floors complying with standard specifcation. Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid). |
| 10 | Plain Cement Concrete 1:2:4 (one cement, two crushed stone sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.- Mixing by mechanical means |
| 11 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire) |
| 12 | Cement Concrete 1:1.5:3 (One Cement, One and half crushed stone sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including Super Plasticiser, mixing charges for machine mix, laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers - machine mix |
| 13 | For Foundation and Basement |
| 14 | In Ground Floor up to 4.50m height |
| 15 | Brick work in Cement Mortar 1:5 (One Cement and Five M.Sand) using best quality Burnt Clay Brick of size 9” x 4 3/8” x 2 3/4” with class designation of 7.5 conforming to IS 1077-1992 for foundation and basement including Cost of Mortar Plasticizer curing, etc.,complete complying with standard specification and as directed by the departmental officers. Brickwork shall be done as per IS 2212-1991 adopting English Bond generally.other type of bond shall be done as directed by the departmental officers in charge. |
| 16 | For Foundation and Basement |
| 17 | For Super Structure in Ground Floor |
| 18 | Dismantling, Pressed Tiles and weathering course, clearing away carefully, depositing the debris in the low lying areas inside the campus as directed by the departmental officers. |
| 19 | Dismantling Floor finish & dadoing walls in cment mortar with Mosaic Tiles / Glazed tiles / clay tiles / Cuddapa slabs, clearing away carefully, depositing the debris in the low lying areas inside the campus as directed by the departmental officers. |
| 20 | Providing expansion joint at 5mtr intervals across the flooring by cutting the grooves 6mm wide and full depth of concrete by contractors own mechanical means and filling the gap with polysulphide sealent and adding admixtures recron 3s for crackfree construction at the rate of 125 gms pack per 50 kg of cement with all lead, lift and other incidental works, etc complete and as directed by the departmental officers. |
| 21 | Dismantliing and removing the existing Rolling shutters as per instructions of the Department Engineers etc.., clearing away the dismantled materials and depositing the debris in the low lying areas in side the campus as directed by the departmental officers. |
| 22 | Suplying and fixing ( under lintel grove ) cold rolled Rolling Shutters of approved quality of 18 guage 7.5cm wide cold rolled lathe section in one piece inter locked together with specially desinged pipe shaft with adquate number of high tensile steel wire springs of approved quality complete with brackets side guides and arrangements for inside and outside locking arrangements with push and pull operations and pulling back handle with all accessories in best workmanship and the entire shutter painted with one coat of redoxide primer and clear opening of 1.8m width, 2.60m height. The rolling shutter shall be provided with one pair of approved quality of ball bearing complete. Rolling shutter should confirm to I.S. 6248-1979 and should be got approved by the Construction Engineer before fixing. ( This specification consists of the following component materials required for erection of rolling shutter. 1) 18G 3\\" lathe section 1.90m long -- 29 nos. 2) 10G guide channel 2.6m long - 2 Nos. 3) 13G bottom plate for 1.80m long with angle. 4) M.S. Pipe 40mm dia 'C' class - 2m long. 5) 10SWG side plate 13\\"x12\\" - 2 Nos. 6) 2 SWG spring 3\\" bore 7) 'U' Clamp. 8) Ball bearing suitable for 2 1/2\\" pipe . 9) 18 SWG clip suitable for 4\\" lathe 10) 20 SWG M.S. Sheet. etc.., complete. (The old Rolling shutter materials should be taken over by the contractor on buy back policy). |
| 23 | Providing two legged scaffolding using 13-15cm dia casuarinas post of 4m over all length (3m length + 0.5m projection + 0.5m into the ground) the distance between two rows being 1.5m and the spacing of the post being 2.0m in both rows with two horizontal posts with 0.5m.Overlap on either side and braces at 2.0m center to center including longitudinal and transverse middle braces to step and providing platform with country wood planks of 40mm thick and 1m width etc., complete complying with standard specification. |
| 24 | Upto 8.00m height |
| 25 | Upto 8.00m to 10.5m height |
| 26 | Clean removal of plaster from walls, clearing away the debris and depositing the same in the low lying areas inside the campus as directed by the departmental officers. |
| 27 | Plastering with Cement Mortar 1:5 (One cement and Five Plastering sand), 12mm thick in all floors including mortar plasticizer at 200ml per 50Kg of cement used, curing etc. complete complying with standard specification and as directed by the departmental officers. |
| 28 | Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Plastering Sand) 10mm thick including mortar plasticizer at 200ml per 50Kg of cement used , hacking the surfaces and curing, etc., in all floors complying with standard specification and as directed by the departmental officers |
| 29 | Manufacturing supplying and fixing of Fully Panelled steel door with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames, stiffeners with 32 x 6mm M.S flat is provided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S. flat 18x5mm is welded over the 32 x 6mm M.S. flat sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter. 3nos. of Steel Parliament Hinges of Size 125mm x 150mm in case of single leaf and 6nos. of Steel Parliament Hinges of Size 125mm x 150mm in double leaves shutter to be provided. 6nos. of holdfasts 200 mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 3 nos, one at the top, one at lock rail(Inner) and the other at the bottom are provided 1no. Aldrop is provided at lock rail section in the door 2 Nos of 200mm handle are to be provided. One rotaing locking arrangements for the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place. Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the two shutters. at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all other incidental charges etc., complete complying with standard specification and as directed by the departmental officers. - Single leaf of size 1.00m x 2.10m. |
| 30 | Fabricating, Supplying and fixing in position of steel sheeted windows ( Two Leaves) with the following specifications. Outer frames of windows made of ‘Z’ section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion ‘J’ section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made of F7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 18 gauge cold rolled sheet of superior quality and welded intact with shutter frames. Horizontal stiffeners using 18x5mm MS Flat at 0.70kg/m at 3 Nos. for each shutter and additional diagonal stiffeners of the same MS flats at all the four corners of each shutters to the suitable length welded to the shutters, for holding the CR Sheets in position firmly. 2 numbers of Steel Offset Pivot hinges of size 3” and one number of handle-Cu.m-latch of special type made with 18x5mm MS flats are revetted to the shutters at an appropriate height in window. suitable opening is left for its easy operation. a stopper square rod for handle is provided in the mullion section at suitable place to catch the window handle. each window shutter having an adjustable stay made out of 18 x 5mm at 0.70 kg/ m MS flat of length 320mm with three adjustable position. A matching peg is provided in the outer frame of the window at suitable place. 4 Nos. of hold fasts of 200mm length spliced at the ends are welded to the outer frame of the window by using MS flat of 18x5mm at 0.70kg/m, welded to the shutter at two place equivalent from each from top and bottom of the shutter. An MS square bar of 12mm size is welded to the inner face of the window at an equal interval not exceeding 100mm edge between them. All members are painted with one coat of anti-corrosive red oxide primer as directed by the departmental officers. All sections should be in confirmed with IS 7452/1990.The cost includes cost of all materials, labour charges and other incidental charges, etc., complete complying with standard specification and as directed by the departmental officers. |
| 31 | Supplying and fixing fine polished cuddapah slab of 38 / 40mm thickness for cupboard arrangements including laying to correct alignment with necessary cement mortar and black powder etc, complete complying with standard specification and as directed by the departmental officers |
| 32 | Paving the Top of roof with Solar refelective ceramic tiles of approved quality and colour with a size of 305 x 305 x 7mm laid in Cement mortar bed in 1:3 (One cement and three crushed stone sand) 12mm thick and pointed with water resistant tile epoxy grout for joint, curing etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by the departmental officers before use on works) |
| 33 | Flooring with ceramic tiles of size 305 x 305 x 6mm and variety conforming to IS 15622 laid over cement mortar bed of 20 mm thick in cement mortar 1:3 (One Cement and Three crushed stone Sand) with required Cement Slurry and Mortar Plasticizer including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with Water Resistant Tile Epoxy Grout at the rate of 0.27 Kg. / sq.m. etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by departmental officers before use on works) |
| 34 | Removing the existing damaged AC sheets from Roof, removing the damaged AC sheets away from the campus, Supplying, fixing and roofing with fully corrugated asbestos cement sheets (grey colour) of approved quality by drilling holes (and not by punching) with necessary ‘J’ / ‘U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding portion of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as directed by the departmental officers. |
| 35 | Repairing and Servicing the existing damaged wooden / iron ventilators, etc.., including cost of replacing worn out materials labour charges etc., complete complying with standard specification. |
| 36 | Repairs and servicing the manually operated Rolling shutter of size 1.80 x 2.44m and replacing the Existing worn out spares like M.S tension spring, small lathe, empty pully and double ball bearing, locking arrangements and also servising the gear box and shutter for smoothe function and pull operation etc., including cost of replacing materials labour charges etc complete complying with standard specification. |
| 37 | Replacing the existing damaged GI weldmesh with new of size 7.50 x 2.50cm of 10 gauge for Fixed Swing Ventilator to avoid the entry of Brids, the weld mesh should be fixed withTeak wood reepers of size 50mm x 25mm for required length alround the FSV and the Rate is inclusive cost of materials and all labour charges for removing the existing wOrnout wiremeshes etc., complete Complying with Standard Specification. |
| 38 | 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 departmental officers before use on work. |
| 39 | Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the departmental officers before use on work |
| 40 | Paving the floor with best quality double charged vitrified Tiles of size 600 x 600 x 8mm and variety conforming IS 15622 with water absorbtion less than 0.08% of approved colour and shade laid over cement mortar bed of 20mm thick in cement mortar 1:3 (one cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer in all floors and the top pointed with Water Resistant Tile Epoxy Grout etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by departmental officers before use on works) |
| 41 | Painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications and as directed by the departmental officers. (The colour and shade of the cement paint shall be got approved by the departmental officers before use of work). |
| 42 | Supply, assembling and erection of steel post, Rafter and Purlins for roofing arrangement for cycle shed. The 4 Nos. of Post making with Mild steel Holow Tube section of size 100 x 100 x 2.50mm for bottom and 4 Nos. of Rafter members of size 100 x 50 x 2.50mm MS Hollow section and 4 Nos. of Purlins to a length of 5.10m Purlin members tie up with 50 x 50 x 2.50mm size, the purlins to be fitted with required MS Cleat angles 40 x 40 x 6mm and required bolt and nuts also including necessary masonry work to errect the post and the trusses and Purlins to be painted with two coats of synthetic enamel paint over one coat of Red oxide Primer etc.., complete complying with Standard Specifications. (The trusses and roofing sheets should be got approved from the departmental Engineers before use on work. |
| 43 | Supplying and fixing colour coated galvalume profile sheets (Make- TATA/JSW) with the depth of 30 mm and pitch of corrugation 200 mm (Colour and shape of profile as approved by the Engineer-in-charge), 0.47 mm (TCT) total coated thickness (tolerance as per relevant IS code), material yield strength 550 MPa, galvalume AZ-150 GSM (both side inclusive) with regular modified polyester paint and coating of 20-25 micron RMP on exposed surface including primer and 7-10 micron epoxy coating on unexposed surface including primer. The sheet should be supplied in single length as shown in drawing or as desired by Engineer in charge and shall be fixed using stainless steel Hex cap headed self threaded drilling/ tapping stainless steel screws M6, 65 mm long with 3 mm thick EPDM seal and Stainless steel stitching screw of size 19X2.5 mm excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. All screw should be sealed with silicon sealant etc.., compete as per standard specifications and as directed by the departmental officers. (The old AC sheets / Galvalume sheets should be taken over by the contractor on buy back policy) |
| 44 | Painting New Plastered Wall Surface with Two finishing coats of ready mixed (Emulsion) of approved quality and colour over one coat priming coat in all floors including the cost of primer etc., complete complying with standard specification and as directed by the departmental officers.(The make, quality and colour of paint should be got approved by the departmental officers before use on works.) |
| 45 | Painting Old Plastered Wall Surface with Two finishing coats of ready mixed (Emulsion) of approved quality and colour over the existing wall in all floors including thorough scrapping of old walls etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the departmental officers before use on works.) |
| 46 | Painting Old wood work with Two coat of synthetic enamel ready mixed paint of approved quality and colour in all floors including thorough scrapping of old paint etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the departmental officers before use on works.) |
| 47 | Painting Old iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with Two coats of best approved first quality and colour of synthetic enamel paint in all floors including thorough scrapping of old painting etc., complete complying with standard specification and as directed by the departmental officers.(The make, quality and colour of paint should be got approved by the departmental officers before use on works.) |
| 48 | Preparation of stack plan by using two coats of emamel paint having width of 100mm including cleaning the surface, marking with templates, the rate is inclusive of all abour charges and all materials cost and all other incidental expenses etc.., as per standard specification. |
| 49 | Wiring with 2x1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylumsheet cover with TW switch box and 5A FT switch with continuous earth wire connection of 1.5sq.mm copper wire for making good of the concealed portion with suitable colour for PVC concealed 8 light point / fan point (for electronic regulator) |
| 50 | Supply and fixing of 4 Feet LED 20W Fitting with LED 20W tube (Higher End) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting |
| 51 | Supply and fixing of 1200mm (48\\") sweep AC ceiling fan complete with stepped electronic 300W regulator with 1metre down rod with fan clamp with side plates and cross arm of size 450mm (18\\") |
| 52 | Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End |
| 53 | Supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads with MS clamps and with painting |
| 54 | Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 2.5 sq mm copper wire with painting of suitable colour. |
| 55 | Sub total |
| 56 | GST in 18% Please Enable Macros to View BoQ information |
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