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| # | Company | Status |
|---|---|---|
| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance | Admitted-Finance |
Tender Value
₹8.6 L
Closing Date
18 Dec 2021, 6:00 pmClosed
EXECUTIVE ENGINEER CIVIL
1st floor CTO compound Bangalore 01
Day to day plumbing maintenance clearing of blockages in manholes gully traps etc other routine Carpentary maintenance works and allied essential civil maintenance works for 1 ONE YEAR 2021 22 at WMS Compound Jayanagar Bengaluru 41
2021_BSNL_97704_1
18/EEC/CD/BSNL/BGL/2021-22
Open Tender
Civil Works - Buildings
Item Rate
360 days
BANGALORE
Please refer Tender documents.
2 documents required · 2 mandatory
₹590
Accounts officer (CASH) BGTD Bengaluru
Exempted
22 Dec 2021
10 Dec 2021
22 Dec 2021
11 Dec 2021
18 Dec 2021
11 Dec 2021
11 Dec 2021 - 17 Dec 2021
Amount
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
Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of stepsand 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.
Providing and fixing nickel plated M.S. pipe curtain rods with nickel plated brackets :
25 mm dia (heavy type)
Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete :
Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.
Providing and fixing 50 mm bright finished brass cup board or wardrobe knob of approved quality with necessary screws.
Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.
Providing and fixing ISI marked aluminium butt hinges anodised (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour or shade with necessary screws etc. complete:
Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete :
Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete :
Providing and fixing aluminium handles ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete :
Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete.
Single rubber stopper
Providing and fixing factory made P.V.C. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer-in-Charge.
Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC ‘C’ channel of size 30mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail.
Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive.
An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the ‘C’ Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacturer’s specification & drawing.
30 mm thick plain PVC door shutters.
Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
Extra for providing and fixing steel beading of size 10 x 10 x 1.6 mm (box type), approved shape and section with screws instead of glazing clips and metal sash putty, in steel doors, windows, ventilators and composite units.
Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion,
(i)Single socketed pipes.
75 mm diametre
110 mm diametre
Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion.
Bend 87.5° 110 mm bend
Shoe (Plain) 110 mm Shoe
Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hardwood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.
Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground , all complete as per directions of Engineer-In-Charge.
With cement mortar 1:4 (1 cement : 4 fine sand).
Renewing glass panes, with wooden fillets wherever necessary:
Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm).
Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings andfixtures complete, including cutting and making good the walls and floors wherever required :
W.C. pan with ISI marked white solid plastic seat and lid
Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:
White Vitreous China Wash basin size 550x400 mm with a pair of 15 mm C.P. brass pillar taps
Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete.
10 litre capacity - White
Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete :
White solid plastic seat with lid
Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.
Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.
Flexible pipe 32 mm dia
Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.
Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :
Rectangular shape 453x357 mm
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall
20 mm nominal outer dia. Pipes.
25 mm nominal outer dia .Pipes.
40 mm nominal outer dia .Pipes.
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.
25 mm nominal outer dia. Pipes.
40 mm nominal outer dia. Pipes.
75 mm nominal outer dia. Pipes.
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :
25 mm nominal bore
40 mm nominal bore
Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :
100 mm diameter
Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) :
100 mm diameter Class I
Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.
Providing and fixing C.P. brass bib cock / stop cockof approved quality conforming to IS:8931:
15 mm nominal bore.
Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.
15 mm nominal bore
Providing and fixing PTMT bib cock of approved quality and colour.
15mm nominal bore, 86 mm long. Weighing not less than 88 gms.
Providing and fixing PTMT stop cock of approved quality and colour.
15 mm nominal bore, 86 mm long. Weighing not less than 88 gms.
Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.
25 mm nominal bore, 152 mm long. Weighing not less than 440 gms.
Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour.
15 mm nominal bore with 45 cm length.
Supplying and fixing C.I. cover without frame for manholes :
455x610 mm rectangular C.I. cover (light duty) the weight of the cover to be not less than 23 kg.
Supplying and fixing C.I. cover 300x300 mm without frame for gully trap (standard pattern) the weight of cover to be not less than 4.5 kg.
Making hole up to 20x20 cm and embedding pipes up to 150 mm diameter in masonry and filling with cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)including disposal of malba.
Excavating trenches in all kinds of soil of required width for making Emergency repairs to 40 to 100mm PVC/ GI water supply line including carefully excavating upto the top of the pipe without damaging the existing pipe line, underground cables, dressing of sides including getting out the excavated soil,carefully removing the tree roots coming in the way of loop line( if any) to facilitate repair work & then refilling the soil in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming watering etc. and disposing the surplus excavated soil as directed with the lead of 50 meter.
Providing & Fixing SWR grade fittings of approved make and manufacture
100mm dia bend
110MM DIA BENDS with access door
110MM DIA" T"with access door
110mm dia coupler
75MM DIA BENDS
75MM DIA BENDS with acess door
75MM DIA "T" with acess door
75mm dia coupler
P/F PVC SWR grade pipes of approved brand and manufacture (FOR MAINTENANCE WORKS) including fixing it in position using solvent or cement mortar ,all complete as directed by Engineer-in-Charge
(a) 110 mm dia
(a) 75 mm dia
Clearing blockages in Sewer lines of any diametre between over flowing blocked manholes of all sizes and depth including removal of sludge / silt /rubbish etc., and disposal of the same up to lead of 100m
one manhole and connected sewer line up to next manhole
Clearing of blockage in floor trap/ gully trap and conncected sewer line up to manhole at all levels including rodding with G.I wire of suitable thickness in blocked SWR pipes up to required length and removing rubbish / sludge and disposal of the same up to a lead of 100m complete as per the directions of Engineer-in-charge.
Extra for employing mechanical equipment Kambi series or equivalent ( Similar to machanical sewage cleaning trucks of BWSSB) with Combination of both vacuum loaders and high pressure water jetting of varying tank and pump capacity mounted on chasis for de-silting and de-chocking sewers and man holes of any size using the concept of high pressure water jetting along with emptying of surcharged manholes (can also be used as only for suction or jetting): a) for clearing blockages in manholes,Sewer lines . The payment is made from the actual time of commencement of work to completion of work at site).
Providing and fixing two in one tap including fittings of approved make etc. complete as per the directions of Engineer-in-Charge.Cost includes removal of non-funtional/worn-out 2 -in- 1 tap.
Providing and fixing 15 mm Heath faucet of C.P brass head and P.V.C connection pipeof approved make etc. complete as per the directions of Engineer-in-Charge. Cost includes removal of non-funtional/worn-out health faucet.
Providing and fixing 15mm C.P Brass pillar taps of approved quality conforming to IS. Standard and weight not less than 650 grm .
15 mm nominal bore
Repairs to PVC flushing cistern of 10 Ltr capacity of any make and size including removing and replacing worn-out/non-functional parts like syphon washer, ball valve, flushing knob , siphon set, 32mm dia fulsh bend etc. wherever required complete as per the directions of Engineer-in-Charge.
Providing PVC flushing cistern syphon flush valve system with washer of approved quality
Providing PVC flushing cistern float valve system of approved quality
Providing PVC flushing cistern handle with lever system of approved quality
Providing PVC flushing cistern connecting flush bend(white PVC pipe) - for connecting EWC with necessary coupling/washers. Cost includes sealing of joints with suitable adhesives so as to make leak proof joint.
Providing PVC flushing cistern connecting flush bend(white PVC pipe) - for connecting EWC with necessary coupling/washers. Cost includes sealing of joints with suitable adhesives so as to make leak proof joint.
Providing and fixing Brass spindle of approved quality to pillar cock / stop cock /bib cock/ concealed stop cock of 15mm or 20 mm nominal bore by replacing the damaged spindle complete as per the direction of the Engineer in charge.
Brass spindle of approved quality for stop cock /bib cock of 15mm or 20 mm nominal bore
Brass spindle of approved quality for pillar cock of 15mm or 20 mm nominal bore
Brass spindle of approved quality for concealed stop cock of 15mm or 20 mm nominal bore
Repairs to leakage in concealed pipe line ( either PVC or GI line of any dia) including dismantling of tiles / Plaster up to required length and for an approximate height upto 30 cms and replacement of damage /leaking fittings and then making good the wall with neatly Plastering in CM 1:3(1 cement : 3 fine sand) etc. complete . all as per the directions of Engineer-in charge. (NOTE : The cost of fittings if any shall be paid seperetaly).
Repairs to stop cock / Bib cock /pillar cock / angle cock/concealed stop cock/ Ball valve and the like of all make and dia including replacing defective washer and providing new tap washer of required size and re-fixing the tap/cock in position with leak proof thread seal tape(PTFE tape)/shellac , complete as per the directions of Engineer-in-Charge.
Extra for additional labour involved for working in restricted shafts etc for carrying out day to day repair & maintenance works on water supply GI lines including restricted shafts etc (over and above item Nos.68 or 69)
Replacing the damaged PVC water tank cover (in PVC over head tank of capacity upto 2000 litres ) at an height up to floor seven level with new one including tightening with plastic bolts of required size as per manufacturer's recommendation, all complete as per direction of Engineer in charge.
Providing necessary repairs to the damaged MS windows/doors by removing the door shutter (either by cutting/ burning the hinges using gas welding machine at site or by removing the shutter after removing the screws and butt hinges as the case may be) and refixing the door in original position after removing the bend/ undulations in the door (members either horizontal or vertical or replacing the member it self (if required) including making good the damaged portion with necessary enamel painting (two or more coats over a coat of steel primer) all complete as per the directions of Engineer in charge.
MS DOOR Shutters (Note: The approximate door area to be repaired shall be 2.5sqm (2) The cost of MS sections if used shall be paid separately )
Windows Shutters.( (Note: The approximate door area to be repaired shall be 1.5sqm (2) The cost of MS sections if used shall be paid separately ,Cost includes removal and refixing of existing glass panes)
Easening of doors of any size and any thickness ( Wooden doors shutters as the case may) by removing the door shutter , making necessary repairs like plaining the edges for wooden doors as required so as to ensure smooth functional operation of the door, including greasing of hinges all complete as directed by Engineer-in-Charge. Note : The cost of new hinges if provided to be paid separtely.
Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.63 mm all complete.
With available beading
P/F LOCKS TO MAIN DOORS (Either MS OR Wooden doors in all S/Q in WMS) Safety locks of approved make( GODREJ OR EQUIVALENT) of 7 levers with necessary allied civil works (Such as welding at site for fixing the lock in position etc depending upon the site requirements and type of door) all complete as directed by Engineer-in-Charge
Super night latch 7 lever - opening inside/outside model no.8812 of Godrej or equivalent .
Providing and fixing mosquito proof mesh of approved make, netlon or equivalent with necessary velcro and fixing to the existing frame with necessary adhesive,screws all complete as directed by Engineer-in-Charge
Providing & arranging Class-I Carpenter with drilling machine and all required tools for carrying out the carpentry repair and maintenance works as & when required as directed by Engineer in charge.
Necessary grouting of worn-out tile joints in flooring and dado with a mixture of white cement admixed with water proofing compund with matching colouring pigment including pointing and rounding the edges wherever required and cleaning the area with mild acid before pointing ,all complete as directed by Engineer-in-Charge
Providing and fixing Cudappah stone for door sill, size 40 mm to 75mm width, thickness 25mm to 40mm and length up to 1.5m fixed in position with metal paste or suitable adhesive etc. complete as per the directions of Engineer-in-Charge.
Providing and fixing stainless steel jali with or without hole for waste pipe for covering existing floor/nahani trap (a) 100mm dia.
"Providing and fixing 600x100x4 mm acrylic shelf with edges round off,with guard rail complete fixed with 40 mm long screws, rawl plugs etc.,complete"
P/F PVC MULTI FLOOR TRAPS of approved brand and manufacture; 110mmx75 mm including breaking open and removing the damaged floor trap and making good the same with white cement all complete as directed by Engineer-in-Charge
Providing and laying Ceramic matfinish floor tiles 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red, Brown laid on 20 mm thick CementMortar 1:4 (1 Cement : 4 Coarse sand) including pointing the joints with white cementand matching pigment etc., complete. as directed by the Engineer in charge.
Removing and refixing of wash basin for maintenance and repair works including fixing brackets, screws etc. complete as per the direction of Engineer-in-charge.
Providing and fixing CPVC gate valve with CPVC handle of approved quality
Deduct for labour portion for fixing all types and any sizes of bibcock, stopcock, angle cock, concealed stopcock, connection pipe, waste pipe, shower rose, gate valve, seat cover, towel ring, towel rod, etc carried out in this work schedule.
Deduct for labour portion for C- PVC pipes of 15 mm , 20 mm , 25 mm dia 40 mm dia 75mm dia and any other diametre .
Credit to the department by the Contractor for taking (a)dismantled damaged / defective C.P Brass/Brass/Gunmetal fittings such as ,Bib cocks , stop cocks, angle cocks, gate valves , ball cocks , waste couplings , towel rail , towel ring, Shower rose and other items identified by Engineer-in-charge.
Credit to the department by the Contractor for taking dismantled, damaged / defective PTMT fittings, Flushing tank ,siphon set of all variety, EWC Plastic seats, PVC Connection pipes, PVC Over Head Tank Covers, waste pipes etc., of similar items.
Providing & arranging Class-1 Fitter/Plumber with necessary plumbing tools & plants as and when required till the completion of the assigned work & for carrying out the unforeseen plumbing maintenance/repair /origianl works, as specified in special Condition, all complete as directed by Engineer in charge.
Providing and fixing CP Brass Towel ring of 200 mm dia of approved quality and make all complete as per direction of Engineer in charge.
Providing and fixing CP Brass waste coupling of size 32mm to 40mm dia. for kitchen sink / wash basin , Complete as per the directions of Engineer-in charge. Rate inclusive of removal of worn out waste coupling.
P/F box type Cabinet mirror of size 35 x 50 cm and of required depth, of approved colour and make including fixing it in position with necessary screws etc as directed by Engineer-in-Charge
Supplying CPVC .Fittings of following size etc
20mm collar
20mm Nipple
20mm Union
20mm elbow
20mm brass threaded MTA
20mm CPVC threaded FTA
25mm Collar
25 mm nipple
Supplying CPVC .Fittings of following size etc
"25mm union
25 mm elbow
25mm brass threaded MTA
25mm CPVC threaded FTA
40 mm collar
40 mm nipple
40 mm "T"& Elbow
40 mm union
Supplying CPVC .Fittings of following size etc
40mm brass threaded MTA
40mm CPVC threade FTA
75 mm collar
75 mm elbow
75 mm PVC threaded MTA
75mm Union
75 mm cpvc threaded FTA
75 mm GI Nipple
Deduct for labour/carpenter charges for fixing all types of stopper,handle , tower bolt,knob, hinges, mirror, glass shelf ,towel rod ,Sliding / tower bolt,etc carried out in this work schedule.
Deduct for labour/carpenter charges for fixing M.S mesh,Netlonmeshetc carried out in this work schedule.
Deduct for labour chargesfor fixing curtain rod
Deduct for labour/carpenter charges for fixing all types of door closer, Main door lock, , etc carried out in this work schedule.
Providing and fixing CP brass towel rail complete with brackets fixed to wooden cleats with CP brass screws with two CP Brackets a) 600X20mm complete as per irection of Engineer in charge
Cleaning of entire internal portion of quarters with very mild acid/approved soap solution and mopping of floors, cleaning of dados and flooring including kitchen tiles above cooking platform , attached bath room, common both room and WC including cleaning wash basin, water closet etc.(Cost included removal of all the accumulated waste materials,cobwebs ,dirt and dust) complete as per the direction of Engineer-in-charge.
M B SHESHANNA
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