Military Engineer Services-MES has published Tender For Misc Repair Replacement Of Flooring Plastering. Submission Date for this Tender is 15-04-2023. Drainage Tenders in patna Bihar. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 08-Apr-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-04-2023 |
| Sl. No. | Item Description |
| 1 | Cleaning, removing all scale, dust, dirt and elgy usingwire/jute brush from inside of RCC/PVC tanks and connected pipe removing to a distance of not less than 250mtrs, washing the tank/pipe with bleaching powder solution and finally applying 2% potassium permangnate solution for disinfection, including marking with black paint on white base on tank "Tank cleaned on ____ Dt_____". Capacity 500 Ltrs all as directed by Engr-in-Charge. |
| 2 | All as per item No 1.00 above but capacity 1000 litres. |
| 3 | Cleaning of blocked sewage line of the following dia of pipes and connected manholes(any length) from manhole to manhole, manhole to septic tank septic tank to soakwell (not exc. 50 mtr) by using MS roding or bamboo sticks and well flushing after cleaning and removing mud / sludge etc and burried it in pits and disposed off the same outside defence area complete all as specified and directed. |
| 4 | 150 mm dia of bore |
| 5 | 200 mm dia of bore |
| 6 | Blocking up the entry of manholes of any size and depth and pumping out effluent dirty liquid and sludge from bottomof manholesincl. collecting sludgeand dirty liquid into closed container and cleaning the manholes with fresh water after wards opening the inlet of manhole for re-use and lifting the sludge to outside premises, of MoD Land Complete all as specified and directed. NOTE :-The rate included transportation, loading and unloading if required. |
| 7 | Cleaning of blockage of WC/Gully trap / Nahani trap / Floor trap / Bathroom trap of any size or any other similar kind of items etc.Complete all as specified and directed |
| 8 | Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes,etc. not exc. 10 Sqm on plan and getting out in soft / loose soil complete all as specified and directed. |
| 9 | Demolitionand breaking up drain pipe (Salt glazed stoneware )following dia of pipe set in cement mortor and taking out from trenches including demotion of PCC bedding complete all as specified and directed. |
| 10 | 150 mm dia. |
| 11 | 200 mm dia |
| 12 | M & L forPCC1:4:8 type D2 (using 40mm gradedstone aggregated) bed to drain pipes including packing under and haunching against the sides of the pipes after laying and testing for the following dia of pipes. |
| 13 | 150 mm dia. |
| 14 | 200 mm dia |
| 15 | M & L for reinforced concrete pipe Spigot & socket type, class NP-2, laid & jointed in cement sand mortar 1:1 with spun yarn complete all as specified and directed for the following size :- |
| 16 | 150 mm dia. |
| 17 | 200 mm dia |
| 18 | Dismantling of AC/PVC/CI pipes in cement mortar from walls including all type of bends/branch pieces complete all as specified and directed by Engr-in-Charge. |
| 19 | S & F 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints sealed with approved adhesive and fixed on wall or in floors, complete all as specified and directed. |
| 20 | S & F 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints sealed with approved adhesive and fixed on wall or in floors, complete all as specified and directed. |
| 21 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed. |
| 22 | Removing of excavated soil material to distance n. exc 50 m and depositing where directed at a level n. exc 1.5 above the starting points complete all as specified and directed by Engr-in-Charge. |
| 23 | Demolition of cement concrete (un-reinforced) in ground floor and paving not exc. 15 cm thick (Below and above ground level) complete all as specified and directed. |
| 24 | M&L 75 mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in plinth protectionfinishing even & smooth without using extra cement laid in bays with construction with fillig masticphaltic concrete (one part bituman & three part of sand)complete all as specified and directed. |
| 25 | M&L for 50 mm thick sand filling under floors for laying of PCC interlocking paver block etc complete all as specified and as directed . |
| 26 | M&LPCC interlocking paver block 60 mm thick (ISI marked) M-35 Grade mixedwith grey cement and pigment, laid dryand bedded on sand cushion complete all as specified and as directed by Engr-in-Charge. Note : The pattern of paver block asapproved by GE complete all as specified and as directed.. (Note : Sand cushion will be paid separately) |
| 27 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises |
| 28 | M&L for non skid ceramic colouredtiles 7 to 8 mm thick(square / rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc over and including15 mm thick screed bed or bedding layer of mortarfor laying floor finishes in CM 1:6for laying of floor tiles, set & jointed in neat cement slurry and pointed with white or coloured cement to match the shade etc.complete all as specified and directed. |
| 29 | M&L for non skid ceramic colouredtiles 7 to 8 mm thick(square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in floors etc over and including15 mm thick screed bed or bedding layer of mortarfor laying floor finishes in CM 1:6for laying of floor tiles, set & jointed in neat cement slurry and pointed with white or coloured cement to match the shade etc.complete all as specified and directed. |
| 30 | M & L for Vitrified Ceramictiles light shade (square / rectangular) of 10mm thick, area of each tile exceeding 0.36 sqm but not exc. 0.42 sqm as in floor etc. over and including15 mm thick screed bed or bedding layer of mortarfor laying floor finishes in CM 1:6 set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile complete all as specified and directed. |
| 31 | M&L for glazed coloured ceramic tiles 450 x 300 x 7/450x350x7mm thick as in vertical surfaces such as dado / skirting etc. over and including 10 mm thick plaster in cement mortar 1 : 4 as a backing coat for fixing of wall tiles, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade etc. complete all as specified and directed. |
| 32 | M&L PCC 1:2:4 type B1 (20mm graded stone aggregate) , 25mm thick as in sub top layer of floor and finished rough to receive the floor tiles. |
| 33 | M & L for 20 mm thick machine cut granite stone slab as in bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding polishing complets. including 15mm thick on backing coat in CM 1:6 complete all as specified and directed. |
| 34 | M & L for 20 mm thick machine cut granite stone slab as in skirting / dado,over RCC Slab laid over cement screed and jointed with grey cement slurry and pointed with white or coloured cement pigment to match over and including 10mm thick on backing coat in CM 1:4 complete all as specified and directed. |
| 35 | Taking down cement or cement lime plaster from brick or stone walls etc. including raking out joints, hacking for keys, scrubbing down with water etc. complete all as specified and directed. |
| 36 | M&L for rendering 15 mm thick in cement mortar 1:4, in two layers (1st layer 10 mm thick rendering coat and 2nd layer 5 mm thick finishing coat) on brick work or concrete surfaces,second layer (finishing coat)mixed with liquid water proofing compound @ 200 ml / 50 Kg bag of cement as per manufacturer"s instructions and finished the surfaces even and fair without using extra cement complete. Note:Liquid WPC will be measured and paid separately. |
| 37 | M&L Rendering 15mm thick in cement mortar 1:6 on fair faces of brick/concrete surfaces finished even and smooth without using extra cement complete all as specified and directed |
| 38 | M&L rendering 10mm thick in cement mortar 1:3 on concrete surfaces of ceiling and finishing the surfaces even and smooth complete. |
| 39 | Supply only water proofing compound ISI marked.Make: Pidilite or equivalent complete all as specified and directed. |
| 40 | M&L for preperation of newly plastered or unplastered surfacesof wall and applying three coats of Whitewash complete all as specified and directed. |
| 41 | M&L for preperation of newly plastered or unplastered surfaces and applying three coats of Whitewash on ceiling complete all as specified and directed. |
| 42 | M&L two coat of cement base paint over a coat of cement primer on wall including preparation of newly plastered surfaces complete all as specified and directed. |
| 43 | S&F in repair GI wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staple complete all as specified. |
| 44 | Hacking out old broken glass from wooden frame/steeloil putty beading in squares not exceeding 0.5 Sqm in each pane complete . |
| 45 | S&F 4 mm thick sheet glass, ordinary quality, and glazing with oil putty in square/rectangle n exc 0.50 sqm in each pane, complete all as specified and directed |
| 46 | Demolition of brick work of any description built in cement mortar including all quoins, arches but excluding pre-cast articles etc. complete all as specified and directed. |
| 47 | M & L for brick work with old size bricks (sub class "B" bricks) straight or curved on plan exc 6.0 m mean radius built in CM 1:6 complete all as directed and specified. |
| 48 | ~Ditto~ all as per item No. 39.00 above, but except bricks. |
| 49 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as directed and specified. |
| 50 | S&F Mild steel framed works such as grills,gratings,etc, with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work for portions framed and hung as gates, including pintle hinges, stops, hand made sliding bolts, including welding work etc conforming to Fe 290 Gde -E-165 complete all as specified and directed. |
| 51 | S&F 0.80mm thick Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 ® complete all as specified and directed |
| 52 | S & F in repair powder coated aluminium door frame with shutter made out of following section complete fixed to position with hold fast all as specified & directed (a)chowkhat frame of size 111.60 x 44.75 x2.44 mm @ 0.65Kg/RM (b)Style/Vertical member of size 105 x 44.45 x 2.2 mm @ 0.667 Kg/RM (c)Top and bottom rail of size 47.62 x 44.45 x 1.18 mm @ 0.667Kg/RM (d) Bottom rail of size 114.30x 44.45x 1.29 mm @ 1.139 Kg /RM (e)Partially5.50 mm thick tinted glass fixing with rubber gasket. (f)Partially 9 mm thick prelaminated particle board both side decorative (g)100 mm dia round handle disc type -02 nos & Alu tower bolt 200mm - 01 No (h) Aluminum and PVC beading as per requirment as in fixing for paticle board & Glass, joing cleat including locking arrangement. etc complete all as specified and directed |
| 53 | S & F in repair powder coated aluminium window sliding shutter three track with following specification:- (a)chowkhat frame of size 81.25 x 38.10 x1.25 mm @ 0.781Kg/RM (b)Style/Vertical member of size 47.62 x 44.45 x 1.18 mm @ 0.667Kg/RM (c)Top and bottom rail of size 47.62 x 44.45 x 1.18 mm @ 0.667Kg/RM (d)Partialy 0.63 mm dia stainless steel wire netting mosquito proof with fixing arrangment. (e)Partialy 5.00 mm thick tinted glass fixing with rubber gasket. (f) Aluminum and PVC beading as per requirment as in fixing for paticle board & Glass, joing cleat including locking arrangement. etc complete all as specified and directed |
| 54 | S & F in repair for AluminiumAnodised frame for doors, windows, ventilators of size 111.60x44.75x2.44mm thickwith one or more rebates including joining cleat for fixing etc. complete all as specified |
| 55 | S&F in repairs aluminium (extruded section) body door closer hydraulically regulated designaitn No. 03 universal type, suitable for door shutters up to 1000mm in width and or weight not more than 61 kgs and fixed complete all as specified and directed by EIC. |
| 56 | M&L for preparation of old decorated plastered/unplastered surfaces of walls by brooming down or steelwire brushing, scrapping down smokesoot, moulds, moss, and efflorescent salts andtrading oil and greasyspots and applying one coat of white washing complete all as specified and as directed. |
| 57 | All as per item No48.00but on ceiling |
| 58 | M&L for preparation of old decorted plastered/unplastered surfaces of walls of any description by washing, rubbing down and stopping of distemper and painted surfaces and applying one coat of oil bound distemper, white or tinted by roller complete all as specified and directed. |
| 59 | M&L for preparation of old decorated plastered/unplastered surfaces of walls by brooming down or steelwire brushing, scrapping down smokesoot, moulds, moss, and efflorescent salts andtrading oil and greasyspots and applying two coats of distemperoil emulsion, white or tinned (change of colour as required) complete all as specified and directed. |
| 60 | M&L for 3mm thick Birla / JK Putty on old wall surfaces including complete removal of existing wall finish of any type with wire brush, brooming, dusting and finally washing with water to clean the surface absolutely free from any kind of foreign materials and making good minor cracks etc. and surfaces absolutely even and smooth, rubbing with sand paper complete all as specified and directed. |
| 61 | M & L Preparation of old plastered surfaces of wall and applying one coat of cement base paintincl preparation of surface complete all as specified and directed. |
| 62 | Preparation of old plastered surfaces of wall and applying two coat of cement base paintincl removal of existing treatment complete all as specified and directed. |
| 63 | M&L for preparation of old decorated plastered/ unplastered surfaces of external walls of any description by washing, rubbing down and applying one coat of weather coat paint (Apex) complete as specified and directed. |
| 64 | M&L Preparing old steel surfaces exceeding 10Cm in width or girth and applying one coat of synthetic enamel paint complete change of existing colour including removal of scaled paint all as specified and directed. |
| 65 | M&L Preparing old wooden surfaces exceeding 10Cm in width or girth and applying one coat of synthetic enamel paint complete all as specified and directed. |
| 66 | Taking down chowkats or frame with shutters (without taking off shutters from the frames) exc 1.5 Sqm but n.exc 4 Sqm each complete all as specified and directed. |
| 67 | S & F pressed steel frame of size 105mm X 60 mm and 1.25 mm thick MS sheet for doors frame with one or more rebates including necessary fixing lugs, hinges, lock strike platesincluding either side & back fill to choukhats with PCC 1:3:6 type c-o using 12.5mm graded stone aggregate etc complete all as specified and directed. |
| 68 | S & F 35 mm thick flush shutters solid core construction with block board core and plywood face panels, bothe faced is covered with decorative laminate face never with lipping and fitted to chowkats complete all as specified and directed. |
| 69 | S & F solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S square tube supplying & fixing in opening as per specified & drawing |
| 70 | S & F factory made solid PanelPVCdoor shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails.MS frame shall be covered with heat moulded plain colour PVC channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side and gap insert for top and bottom rail; panelling of plain colour PVC sheet 5mm thickto be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, all as per specification and drawing complete all as specified and directed. |
| 71 | S&F aluminium hinges (ISI mrked), / stainless steel heavy weight cold rolled mild steel of size 100mm complete all as specified and directed |
| 72 | S&F Butt hinges (ISI marked), medium weight, cold rolled mild steel of size 100 mm. complete all as specified and directed. |
| 73 | S&F 150 mm Aluminium anodised, barrel tower bolts of extruded section and fixed all complete all as specified and directed. |
| 74 | S&F in repair 150 mm Aluminium anodised, barrel tower bolts of extruded section and fixed all complete all as specified and directed. |
| 75 | S&F150 mm extruded aluminium alloy handles, cast type anodised complete all as specified and directed |
| 76 | S & F aluminum alloy anodised sliding door bolts with hasp & staple & fixing clips of sheet cast extruded section & fixing bolts & sliding bolts of extruded section 250mm long complete all as specified and directed. |
| 77 | S & F in repair aluminum alloy anodised sliding door bolts with hasp & staple & fixing clips of sheet cast extruded section & fixing bolts & sliding bolts of extruded section 250mm long complete all as specified and directed. |
| 78 | S & F in rapair mild steel conduit curtain rod with PVC coating fancy type drapery rod 20 mm dia of any colour including bracket, end ball rounded block as approved complete all as specified and directed. |
| 79 | S & F steel windows with side hung shutter incl box type butt hinges with bow handle,steel peg stay, tower bolts ( each shutter having two tower bolts 100mm long ) complete (with glazing bars) dovetailed or welded including mild steel flatiron complete all as specified and as directed. |
| 80 | ~Ditto~ all as per item No 70.00 above but without glazing bars complete as specified and as directed. |
| 81 | M&L for preparation of new wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint (Ordinary tint) over a coat of pink primer complete all as specified and directed. |
| 82 | M & L preparation of new steel surfaces any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat red oxide primer complete all as specified and directed. |
| 83 | Taking up or down steel tubing and connections 25 mm dia complete all as specified and directed. |
| 84 | Taking up or down steel tubing and connections,of 20 mm dia complete all as specified and directed. |
| 85 | S&F Tubes, ‘medium grade’ galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors of 25 mm dia complete all as specified and directed |
| 86 | S&F tubes medium grade galvanized with all fittings and fixed to walls or laid in floors of 20mm bore complete all as specified and directed |
| 87 | Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc., and cutting chases for concealed water tubing or concealed conduit wiring, etc and making good, cutting not exc 10 CM girth complete all as specified and directed. |
| 88 | S & F in repairs Vitreous china wash down water closet pan ( pedestal pattern ) cascade type of size 375 X 620 X 770 mm coloured/white with cistern (with twin flush fittings) complete including seat cover and fixing of flushing cistern, brackets, flushing pipeetc, fixed in repairs, complete all as specified and directed (Make : Jaquar cat part no CNS WHT 353SPPZ) |
| 89 | S&F wash hand basin size 555 X 425 X 195MM, Oval type and fixing with l fixing in wall/platform complete all as specified and as directed. Make : Jaquar CAT PART - FLS-WHT-5701 |
| 90 | S&F in repair 32 mm dia waste coupling brass chromium plated with PVC waste pipe complete all as specified and as directed. |
| 91 | S&F in repair 15mm bore Pillar cock for wash hand basinwith left hand operatingknob with450 long Braided house and fixed complete all as specified and as directed. Make : Jaquar CON -127BKN or equivalent of make specified) |
| 92 | S&F in repair 15 mm bore CP bib tap of fancy type with long shunk with wall flange with cast copper alloy of crutch or butterfly handle screwed down screwed for iron pipe or brass ferrule fixed complete all as specified and directed. Make : Jaquar CON -047KN or equivalent of make specified |
| 93 | S&F in repair CP angle stop cock 15 mm with wall flange complete all as specified and directed. Make : Jaquar CQT-23059 or equivalent of make specified |
| 94 | S&F in repair CP two way angle stop cock 15 mm with wall flange complete all as specified and directed. Make : Jaquar CON-041KN or equivalent of make specified |
| 95 | S&F health faucet of CP head with flexible pipe of one mtr length including wall hook for EWC complete all as specified and as directed.Make : Jaquar ALD-CHR-563 or equivalent of make specified. |
| 96 | S&F flushing jet spray for pedestal pattern EWC including 1.00 m long flexible pipe and brass chromium plated nuts complete all as specified and as directed. |
| 97 | S&F PVC connection 15 mm size with CP nuts of length 450 mm complete all as specified and as directed. |
| 98 | S&F 100 mm dia grating doom of stainless steel complete all as specified and as directed. |
| 99 | S&F CP towel rail 600 mm long fixed with & iron CP brass screw and wooden/plastic cleats complete all as specified and as directed.Make : Jaquar ACN - 1111BNM or equivalent of make specified |
| 100 | S&F glass shelf 600mm longincluding fixed with CP brass screw and wood cleats / rowel plug with wallcomplete all as specified and as directed.Make : Jaquar CAN-1171N or equivalent of make specified |
| 101 | S&F CP towel ring round with round flange& iron CP brass screw and wooden/plastic cleats complete all as specified and as directed.Make : Jaquar CAN-1121BN or equivalent of make specified |
| 102 | S&F in repair chromium plated central hole basinmixer single lever without pop upwaste systemwith 450 mm long braided pipe |
| 103 | S&F in repair chromium plated single lever wall mixer 3-in -1 system with provision of hand shower complete with 115 mm long bend pipe, connecting legs and wall flange complete. |
| 104 | S&F in repair vitreous china wash hand basin size 550x400 mm white flat back including pvc waste pipe but excluding taps, waste, chain & plug & porcelain stopper but including brackets with two coats of synthetic enamel painting over a coat of red oxide primer etc complete all as specified and directed. |
| 105 | S&F in repair water closet white vitreous china ware Orissa pattern of size 580x440mm with integral foot rest ‘P’ or ‘S’ trap front or back inlet incl provision of PCC bedding type B1, 1:2:4 ( 20 mm graded aggregate) and connection pipes ( excluding flushing cistern but including flushing pipe 32 mm dia MS chromium plated) (rate also include for taking off unhygienic of WC) complete all as specified and directed. |
| 106 | S & F Vitreous China bowl type urinals, size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back and brackets, flush pipe, grating and Union for discharge pipe complete all as specified and directed. |
| 107 | S&F in repair PVC valve less, syphonic action type flushing cistern of 10 ltr capacity,low level with inlet, ball valve, float and handle including bracketsincl PVC connection with CP brass nuts on both sides complete all as specified and directed . |
| 108 | S&F in repair chromium plated health foucet with 8mm dia and 1.2 m long flexible tubes and wallhook suitable for EWC including nut/washer complete all as specified and directed |
| 109 | S&FPVC connection 15mm dia size and 450 mm long with 2 Nos brass check nuts its washers complete all as specified and as directed. |
| 110 | S&F in repair 5 mm thick looking mirror 600mm x 450 mm selected quality glass mounted on 6 mm thick commercial plywood, with aluminium beading and fixed to wall with brass screws, cups and washerscomplete all as specified and directed |
| 111 | S&F in Brass CP towel rail 20mm dia `D" type 60 cm long between flanges complete all as specified and directed. |
| 112 | S&F in repairs stop cocks, cast copper alloy, chromium plated with long shank and cup (concealed type), high pressure with capstan head handle, screwed both ends for iron pipe or for unions of 15 mm dia complete all as specified and directed. |
| 113 | S & F corner glass shelf 300mm (with brass brackets) including fixing arrangements complease all as specified and directed. Make : Prayag of equivalent (Cat N BEA-44) or equivalent |
| 114 | S & F in repairs of stainless steel soap dish,complease all as specified and directed. |
| 115 | S&F in repair chromium plated overhead shower rose swivel type 125 mm with CP arms 300 mm long complete all as specified and directed |
| 116 | S&F in repair plastic water closet seat cover, Cream / white colour, closed pattern with flat bottom and cover and mild steel chromium plated aluminium hinging device for pedestral pattern WC complete all as specified and directed. |
| 117 | S&F PVC (SWR) "P" trap for 110 mm dia etc complease all as specified and directed |
| 118 | S&F in repair chromium plated toilet paper holder with flap complete. Make- Prayag or equivalent (Cat No BA-08) |
| 119 | Dismantling of wall and ceiling boards (fiber, pulp, insulation etc.) or insulation boards / slabs / blankets, any thickness including cover fillet complete all as specified and directed. |
| 120 | S&F Gl frame work powder coatedfor seamlessceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/ intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre and size of grid 605mm x 605mm complete for false ceiling all as specified and directed by Engr-in-Charge |
| 121 | S & F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed. |
| 122 | S & F non asbestos fibre cement building board fixed or/laid/inserted to timber/ GI aluminium frame work with screw 6mm thick complete all as specified and directed. |
| 123 | S & F Soild pvc wall lining consisting of 5mmthick plain colour pvc sheet inclusive of solvent cement and fixing at site on pvc frame as per specification and drawing |
| 124 | S & F 5mmthick pvc sheet fillet of width 35mm for wall panelinginclusive offixing on to wall to makepvc frame as per specification and drawing |
| 125 | Dismantling water tanks of capacity exc 250 and n exc 500 ltrs complete all as specified and directed. |
| 126 | Dismantling water tanks of capacity exc 500 and n exc 1000 ltrs complete all as specified and directed. |
| 127 | S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) three layerd hoistedand fixed in position all as specified in SSR Pt-Iof 500 Ltr capacity including CP tank nipple complete all as specified and directed. |
| 128 | S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) three layer hoistedand fixed in position all as specified in SSR Pt-Iof 1000 Ltr capacity including CP tank nipplecomplete all as specified and directed. |
| 129 | S&F Ball valves 20mm dia high pressure of PTMT with epoxy coated Aluminiumrod& high density plastic ball screwed for iron pipe and fixed.(Minimum weight20mm-210gms) complete all as specified and directed. |
| 130 | S&F in repairs Gun metal, globe or gate valve with iron wheel head, 20 mm bore,screwed both ends for iron pipe complete all as specified and directed. |
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