Military Engineer Services-MES has published Special Repair / Replacement To Asbestos Sheets At Bsh Hall At Ota And Provn Of Certain Rev / Minor Works At Mil Stn Gaya. Submission Date for this Tender is 18-12-2021. Shed Construction Tenders in Garrison Engineer Gaya Paharpur Mil Stn Gaya Bihar Bihar. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 11-Dec-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 18-12-2021 |
| Sl. No. | Item Description |
| 1 | Taking down cement plaster on brick or stone walls etc, including racking out joints, hacking for key, scrubbing down with water etc. |
| 2 | S & F Vitreuos china wash hand basin size 560x450mm oval shape incl brackets or fixed to walls with anchor fasteners all cutting for and pinning in end of brackets or erecting stand, and inclusive of fixing and supply and waste pipeand CP waste coupling32 mm dia, CP pillar tap 15 mm fancy type swan neck complete fixed. (Make-Hindware/Jaquar) |
| 3 | M & L rendering 15mm thick on brick wall or concrete surface in cement mortar 1:6 finished even and fair without using extra cement. |
| 4 | M &L 20mm thick Granite (of any type) tiles machine cut, in skirting/dado laid over cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete including 10 mm thick rendering in cement mortar 1:4 complete |
| 5 | M & L for non skid ceramic coloured tiles of 7 to 8 mm thick (square/ rectangular) polished, area of each tiles exc 0.06 Sqm but n.exc 0.11 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match incl screed bed or bedding layer of mortar 15mm thick in cement mortar 1:4 complete. |
| 6 | M & L coloured digital Glazed ceramic tiles in vertical surfaces 450 x 300 x 7 mmset and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick rendering in cement mortar 1:4as backing for tiles including taking down cement plaster complete all as specified and as directed. |
| 7 | M&L for preparation of new or old plastered surfaces and applying a thin layer of thick birla white putty/ JK white wall care puttyand making the surfaces smooth & uniform including removing existing treatement all as specified and as directed. |
| 8 | M&L for 2 mm thick of Birlawhite putty/JK white wall care putty on new plastered surfaces and making the surface uniform & smooth. |
| 9 | M&L for preparation of new or old plastered surfaces and applying two coats of acrylic distemper on walls as specified and as directed. |
| 10 | Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness below or above GL |
| 11 | M & L for 15 mm thick rendering in CM 1:4 over fair faces of brick work or concrete surfaces of wall and finished surfaces fair and even without using extra cement with WPC. |
| 12 | Supply Only water proofing compound (Sika latex power) |
| 13 | M & L for two coats of cement based paint over a coat of primer incl preparation of newly plastered wall surfaces. |
| 14 | M&L for PCC 1:2:4, type B-0 using 12.5 mm graded stone aggregate as in coping, benching, bed block, lintel band, drains and channels etc and similar work inclform work. |
| 15 | S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc Fe 410 W(Gde E - 250 quality) complete. |
| 16 | Cuttting holes exc 150 sq cm but not exc 400 sq cm into or through brick walls built in CM or cement lime mortar and stone walls built in cement mortar and making good in PCC 1:2:4 type B1 as complete. |
| 17 | S & F of Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, 12 mm dia and exc 5cm but n.exc 10 cm long complete. |
| 18 | M & L for applying two coat of synthetic enamel paint over a coat of red oxide primer including preparation of new steel surfaces over 10cm in width or girth, not otherwise described. |
| 19 | S & F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specifiedas spd and directed. |
| 20 | Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil. |
| 21 | M&L 50 mm thick cement concrete type C2 PCC 1:3:6 (40 mm graded agg) as in sub base of path/hardstanding for receiving floor finishes |
| 22 | M&L Sand filling under floors or in foundations including watering and consolidation complete. |
| 23 | M&L machine pressed precast concrete interlocking paver block coloured glossy finish,with gray cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness M-40 Grade complete |
| 24 | M&L 40 mm thick PCC Type B-1 1:2:4 using 20 mm graded stone aggregate as in flooring and finishing surfaces even and smooth with using extra cement complete. |
| 25 | Excavation in trenches n.exc 1.5m deep & n.exc 1.5m wide on plan and getting out in soft/loose soilcomplete all as spd and directed by EIC |
| 26 | Returning filling in including spreading leveling, watering and well ramming in layers not exc 25 cm in soft/loose soil. |
| 27 | Removing excavated material n.exc 50 M and depositing where directed at a level n.exc 1.5 M above from starting point complete. |
| 28 | M & L Plain cement concrete type D-2 (1:4:8)using 40mm graded stone aggregate as in foundation filling and mass concrete complete. |
| 29 | M & Lbrick work using old size fly ash bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete |
| 30 | M & Lbrick work using old size fly ash bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:4 complete |
| 31 | M & L Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams,sides of foundation and plinth beams and similar work. |
| 32 | M&L for RCC M-25 Design mix (20mm graded aggregate) as in fdn, Plinth beam etc |
| 33 | M & L Formwork to sides of pillars, posts, struts, piers, columns and stanchions all as specified and directed |
| 34 | M&L for RCC M-25 Design Mix (20mm graded aggregate)inColumns, pillars, piers, posts as per directed by EIC |
| 35 | M&L form work to sides and soffits of beam, lintels, shelves etc complete. |
| 36 | S&F century PVC boards starke prime thickness 6mm with decorative century starline laminates gloss colour wenge brew 80675G on front and all around the edges of thickness 0.8mm-1.00mm cut to length of size and shape complete including necessary frame work for wall panellling all as specified and directed by EIC. |
| 37 | M&L for mild steel TMT bars 10mm dia and over cut to lengh bent to shape required including cranking bending spirally for hooping for columns hooking ends and binding with and incl ms wire not less than 0.9mm dia. |
| 38 | -Ditto- all as per item no 36 above but6 to 8 mm dia and over. |
| 39 | M & L for Screed bed or bedding layer of mortar 15 mm thick on roof in CM 1:4 with WPC (Note WPC will be measured and paid seperately) |
| 40 | M&L for preparation of oldplastered surface and applying one coat of acrylic distemper on wall complete all as specified and directed. |
| 41 | S&F Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified screwsetc complete all as specified.Make : JINDAL/HINDALCO/INDALCO. Note : (i) Glazing and wire mesh shall be measured and paid separetely only as the labour element included in the relavent item. (ii) Item shall be paid as per weight of aluminium section (iii)The rate quoted shall be inclusive of the cost of neoprene beading, glazing pin, screws and powder coated fittings such as locking arrangement etc as required, which shall not be measured for arriving the weight (iv) The rate shall also be inclusive of complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing. |
| 42 | M&L 4 mm thick sheet glass tinted single reflective quality and glazing with oil putty or fixing rubber gasket with aluminium frame in each pane. |
| 43 | M & L for Framed work 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 conforming to Fe.290.Gde-E-165. |
| 44 | Demolition of brickwork, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles. |
| 45 | Dismantling of wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete. |
| 46 | M & L for anodised aluminium snap grid frame work (600mm x 600mm) for false ceiling all as specified. |
| 47 | S & F or plaster of paris moulding as in cornices, picture rails and the like sectional area n.exc 50 sqcm. |
| 48 | M & L for providing and fixing projecting type 10mm thick plaster of paris ceiling (gypsum anhydrous) to flat surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh complete all as specified and directed. (Note : Fillets, metal frame work and G.I. wire mesh paid separately) |
| 49 | M & L for providing and fixing 12 mm thick toughened glass door shutter including frame and stainless steel fancy type handles 300 mm long (04 Nos), (floor spring 02 Nos) including grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of walls with suitable arrangement. |
| 50 | M & L for vitrified ultra charged tiles shade 10 mm thick (square/rectangular) polished, area of each tiles exc 0.42 sqm but not exc 1.00 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed in CM 1:4 complete. |
| 51 | S & F8.00mm thick wood grain colour PVC decorative sheet in strips including channel & angles feathered at the edges for fixing on solid decorative pvc wall lining, insulated pvc wall lining, and solid pvc partitions inclusive of solvent cement and fixing at site including necessary frame work for wall panelling and dismantling of existing wall panelling all as specified and directed by Engr-in-charge. |
| 52 | M & Ltwo coat of weather coat paint white or tinted on walls or fascia of roof or chajjas on new or old decorated prepared plastered/painted surfaces of bldg complete all specified & directed. |
| 53 | M & Lone coat of weather coat paint white or tinted on walls or fascia of roof or chajjas on old decorated prepared plastered/painted surfaces of bldg complete all specified & directed. |
| 54 | Dismantling floor, hearth or wall tilling including cement mortar bedding , removing serviceable tiles to store and rubbish off the premises. |
| 55 | M & L for full body vitrified coloured tiles (square/ rectangular), area of each tiles not less than 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed in CM 1:4 complete. |
| 56 | S & F of 6.00 mm thick figured glass,selected quality pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete. |
| 57 | M&L RCC type B1 1:2:4 as in foundation, including rafts, footings, foundation beams, plinth beams for coloumns, etc basement slab |
| 58 | Taking down chowkhats or frames not exc 1.5 Sqm ( without taking shutters from the frame). |
| 59 | S & F of 4 mm thick HPSC (High Pressure steam cured) pre-primed textured designer board, water resistant, be placed in the grid system duly suspended with 2 mm dia GI bar hangers fixed with steel dash through fasteners from purlins of the roof complete all as specified. |
| 60 | M&L for providing water proofing treatment over cleaned roof surfaces with super thermo APP modified water froofing membran comprssing of following for non-approachable roof:- (i) Removal of existing roof treatment and cleaning sweeping and washing and down with water to remove all dust etc from plastred roof surfaces/wall and filling of crack with sealing compound etc. (ii)Bitumen based primer conforming to IS 3384-1965 at 0.30 kg per sqm.(iii) One layer of super thermo APP modified water proofing membran with non polyster reinforcement of Make (M/S STP texsa Ltd/hyperplus membrane of M/S IWL India Ltd. M/S STP and Tikki Tar Ltd ) 3mm thick and minimum weight @ 3.50 Kg/sqm laid with gas torch and fasted on roof surfaces with roller. The over laps shall be sealed by flame including vertical surfaces after cutting necessary grooving and making good with PCC gola 1:2:4 type B1 etc adhere to bitumen all as per manufacturer instructions. (iv)Applying two coat of aluminium paint @ 0.20 kg/sqm per coat over bitumen layers as per manufacturer instruction (application including side lap overlaps shall be provided not less than 10cm and jointed sealed with torch as per manufacturer instruction specification. |
| 61 | Dismantling of asbestos cement corrugated sheets as in roof coverings complete all as specified and directed. |
| 62 | M & L for Mild steel bolts purpose made with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut. exc 30cm long dia of neck is exc 11 mm but n.exc 20 mm complete. |
| 63 | S & F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour as in roof covering/Valley/Gutter/Ridges, fixed with self tapping screws complete. |
| 64 | M & L for ornamental framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; ornamental steel gates framed balusters; walk ways; railings and similar work conforming to Fe.290.Gde-E-165 |
| 65 | M&L for RCC type B1 1:2:4 using 20mm graded stone aggregate as in beams, cantilivers, bressummers, lintels over 1.5m span complete |
| 66 | M&L for PCC 1:2:4 type B1using 20mm graded stone aggregate as in coping, benching bed block, lintel bands drains and channels etc and similar works incl form work |
| 67 | M&L Point wiring concealed type/surface conduit/casing and caping with 1.5sq mm PVC insulated unsheathed single core multithreaded copper conductor cable 1100 volts grade incl 1.5Sq mm PVC insulated sheathed copper conductor cable as earth continuity conductor drown through in and incl PVC rigid conduit/suface conduit/casing and caping not less than 20mm dia with its accessories pressed steel terminal box made of primer incld 3mm thick ISI marked laminated sheet cover for fixing switches/socket/regulators etc for the following: - make-plaza/polycab/KEI |
| 68 | One light/fan/bell point controlled by one No piano type switch5 AMPS single pole one way |
| 69 | One socket outlet 5/3 pin 5 Amps controlled by one switch on the same board. |
| 70 | One 3 pin socket outlet 5 Amps independent board. |
| 71 | 04 Nos light point controlled by oen, one way switch 5Amp |
| 72 | All as per item No. 66 here-inbefore but 3/5 pin socket outlet point 15 Amps independent, with cables of size 2.5 sq mm multistranded, PVC insulated unseathed FR copper conductor cable, and 1.5 sq mm PVC insulated unseathed copper conductor cable as earth continuity conductor connected to common earth dolly all are in separate PVC conduit med grade not less than 20mm dia ISI marked ivory colour, incl. provn of sunken galvanised not less than 1.12 mm thick MS sheet pressed terminal boxes of suitable size & 3 mm thick laminated hylem sheet top cover of required size all as specified and directed by Engr-in-charge. |
| 73 | Supply and fix switch piano flush button single pole one way 5 amp. |
| 74 | Supply and fix ceiling rose surface bakelite 65x50mm 2 to 3 terminal |
| 75 | M & L for Socket outlet 2 in 1 , 5 pin, 6 Amps flush type. |
| 76 | S &F switch socket combination2 in 1, 3 pin, 6 and 16 amp flush typeuniversal. |
| 77 | S &F in replacement switch socket combination2 in 1, 5 pin, 6 amp flush type |
| 78 | Supply and fix sheet metal enclosure for single pole and neutral with two pin and earth plug top and socket complete with one single pole MCB 20 Amp complete all as specfied and directed. |
| 79 | Supply and fix sheet metal enclosure distribution board SPN, 6 ways 240 volts, with 200 amps rated bus bar, with IP 42 protection and double door, suitable for mounting MCBs all as specified and as directed including taking down old MCB DB complete.. |
| 80 | S&F in replacement round recessed mounted LED edge light slim downlighter fixture 12 watt in die cast aluminium housing finished premium white powder coating efficacy 100 lm/w with opal diffuser and seprate electronic driver complete with all accessories internally prewired and including connected with twin core twisted flexible wire copper conductor cable with suitable size complete all as specified and directed. Make: Crompton Greaves Cat part no. LSCRM-12W-CDL/Havells Cat Part No. LHEBADP71Z1W012/Philips. |
| 81 | Taking down carefully wall mounted fan 300/400 mm sweep from the exisiting potsition complete with blades from brackets etc and servicing the same properly by cleaning,greasing,oiling, replacing the unserviceable minor spear parts etc if any, and reassembling and refixing in the same position panting same with one cot of synthetic enamil paint of existing colour using brush complete all as directed. |
| 82 | M & L in replacement Sub main wiring with approved colour coding as per IS with two single core PVC insulated FRLS cable with stranded copper conductor of size 6 Sq mm nominal area and drawing into suitable size of PVC non metallic rigid heavy duty PVC conduit of white/ ivory colour and its accessaries ISI marked heavy duty of suitable sizeincluding concealed in wall etcone run of PVC insulated with 6.0 Sqmm (nominal area) stranded copper conductor FRLS cable as earth wire complete all as specified and as directed. Note:- Two runs of 6 sqmm cable,one run of 6 sqmm cable and one run of PVC conduit will be measured as one unit |
| 83 | M & L in replacement Sub main wiring with approved colour coding as per IS with two single core PVC insulated FRLS cable with stranded copper conductor of size 4Sq mm nominal area and drawing into suitable size of PVC non metallic rigid heavy duty PVC conduit of white/ ivory colour and its accessaries ISI marked heavy duty of suitable sizeincluding concealed in wall etcone run of PVC insulated with 4.0 Sqmm (nominal area) stranded copper conductor FRLS cable as earth wire complete all as specified and as directed. Note:- Two runs of 4 sqmm cable,one run of 4sqmm cable and one run of PVC conduit will be measured as one unit |
| 84 | S & F in replacement off load change over swich 415 V in sheet metal enclosure 4 pole of capacity 125 Amps complete all as spfd & directed. |
| 85 | S & F for sheet metal enclosure MCBDBSPN6 way with 200 Amps rated bus bar 240 volts double door with magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed. |
| 86 | Supply and fix MCB single pole and neutral, 240 volts,40 to 60 Amps, all as specified and as directed. |
| 87 | Supply and fix MCB single pole, 240 volts, up to 40 Amps, all as specified and as directed. |
| 88 | S & F for wall mounted LED tube light fitting 20 watts batten for surface mounted, anodized extruded aluminium housing, high transmissitivity diffuser, high lumen ouputboxtype fitting, 230 volts and intregrated electronic driverconnector block etc withinstallation complete with all accessories internally pre wired andnecessary mounting arrangements, provision of new 3 core multistrandedcopper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed. Make :- MakeCrompton Greaves, Philips, Havells. |
| 89 | S & F Modular switch piano type 10 Amps one way single pole 240 volts A.C complete all as specified and directed. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 90 | S & F in replacement ofModular switch piano type 20 Amps complete all as specified and directed. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 91 | S & F replacement of Modular socket outlet 10 Amps 5 pin 240 Volts multi socket for cell phone pin or 2 pin+ 3 pin complete all as specified and directed. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 92 | S & F in replacement ofmodular socket outlet 20 Amps 6 pin 240 Volts twin socket heavy duty complete all as specified and directed. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 93 | S & Ffor replacement of Modular ceiling fan regulator suitable electronic rotary step type 100 Watt 1 module complete all as specified and directed. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 94 | S & F inreplacement of modular type single phase motor stator 240 volt grade up to 25 Amps .(Make-Crabtree/legrand/Indo Asian (Glint)) |
| 95 | M&Lin replacement ofmodular white cover plate with frame 1/2 module. (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 96 | M&Lin replacement of for modular white cover plate with frame 3 module(Make-Crabtree/legrand/Indo Asian (Glint)) |
| 97 | M&L in replacement of modular white cover plate with frame 8 module (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 98 | M&L in replacement of modularmetal flush box for1/2 module .(Make-Crabtree/legrand/Indo Asian (Glint)) |
| 99 | M&L in replacement of modular metal flush box for 3 module (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 100 | M&L in replacement of modular metal flush box for 8 module (Make-Crabtree/legrand/Indo Asian (Glint)) |
| 101 | M&L in replacment of Sheet metal enclosure MCCB DBs, Triple pole & neutral 4 waywith 200 Amp rated bus bar double door suitable for 01 No incoming MCCB of 100Amp capacity and 12 Nos+ 12 NosOut going MCB SP complete all as specified and directed. Havells/ L&T/Legrand NOTE:- MCCB & MCB"s are measured and paid in separate items and same make. |
| 102 | S&F in replacement of MCCB 4 pole, 100 Amps with breaking capacity 16 KA, 415 volts complete all as specified and directed.Make :Havells/ L&T /Legrand |
| 103 | Supply and fix MCB single pole, 240 volts, 5 to 40 Amps, all as specified and as directed. |
| 104 | Taking down copper /aluminium point wiring (light, fan, bell,socketor power) complete including fixture and fittings such as switches ,ceiling light ceiling roses , pendent , regulators, sockets, light fitting etc.Removing materials to store for keeping in safe custody for reuse at site or for taking credit (credit a for above items should be made as per condition seperately) and making good distrubed surfaces ofwalls, floors etc complete all as specified and directed at site. |
| 105 | Taking down old/ unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface complete all as specified and directed. |
| 106 | Taking down carefully copper/aluminium Sub main wiring of any size fromsurface/ concealed/ existing conduit of any height and removing materials at site and making good disturbed surfaces of walls, floors roofs etc complete all as specified and directed. |
| 107 | M&L Earthingwithgalvanized steel earthing plate electrode 60 cm x 60 cm 6 mmburieddirectlyin ground (earth pit not less than 2.25 mtr deep being ground level)with top edgeof the plate notless than 1.5 mtrs below normal ground level, connectingtoa galvanised earth leadwire 4 mm dia by meansof bolts, nut check nut and washers protected with and including 15 mmdia light grade GIpipe, necessary excavation andearth work, charcoal and common salt filling, watering arrangement with20 mm GIpipe light grade includingPCC pit with pre castRCC (1:2:4) cover, GIfunnel with test point, testing and commissioning all asspecified anddirected. |
| 108 | M&L in replacement of AC wiring concealed/surface wiring complete with two single core PVC insulated unsheathed FR copper conductor 1100 volts grade, multistranded of size 4 Sqmm and incl drawn through andincluding non metalic rigid pvc conduit and conduit accessories of 20mm external dia and conduit accessories of ISI marks medium grade including 2.5 sqmm copper wire for earth continuity wire and connected of common earth dolly,all as specifiedinclduing dismantling unseriveable sub main wiring and accessories. Note:- One run of conduit two run of 4 sqmm copper condictor & one run of 2.5 sqmm copper conductor is measured as one unit. |
| 109 | S&F LED downlighter fitting 1x15 watt, for innovative design, circle in square shape offering emboss small panel appearance with sleek aluminum PDC body incl efficacy 100 LM/W, 230 volt energy saving, enviornmental friendly, long life, IP 65 luminaire with complete with all accessories internally prewired and including connected with twin core twisted flexible wire copper conductor cable with suitable size complete all as specified and directed. Product code: Stylo-O LCDRO-15-CDL of Cromption Greaves or equivlent of Havells/Bajaj/HPL |
| 110 | Supply, instalation, fixing, fitting, testing and commissioning of advanced new generation Early Stremer Emission (ESE) technology lighting arrestor made of robust stainless steel with coverage radious of 107 mtr and comforms to protection level III/IV, mounted at a height of 5m above roof level along with guy kit 6 meter with grips strictly as per ANX1 with lighting strike counter, GI mast 50 mm dia, LA insulators 6x30mm, test links etc including all connection, GI flats as necessary all as specified and directed. Make: ISG Global (Allywell)/Allytech 90/OBO/True Power or as approved by GE. |
| 111 | Supply, instalation, fitting and fixing of maintenance freeearthing system for ESE technology Lighting Conductor (3 Nos. per set) of 17 mm x 3mtr Steel High Tensile EN-8D Grade Rod with Copper Bonding of minimum 250 microns having pre-welded copper bonded connection clmp at top and M17 threaded at bottom for coupler attachment, clamp head assembly, prewelded and copper bonded connection clamp, having provision to connect external cables & strips, back fill compound (BFC) 50 Kg highly conductive resitivity lowering ground enhancement compound tested & certified by National Test House (Govt. of India Lab) as per IEC 65561-7 and ASTMG57-06 for a resistivity of 0.244 ohms-mtr with advanced heavy duty polyplastic earth inspection pit cover having unique design and lockable made of high grade polypropylene complete all as specified and directed. Make-ISG Global/Ericon/Indelec/ ABB/OBO/True Power. |
| 112 | Supply and laying of single core copper cable 70 Sqmm size, using epoxy insulator @ 3 Nos per meter on wall with all PVC fixing materials required when laid inside the building or fixed on outside wall of the building and in trench inclusive and refilling the earth with brick protection on top when laid in ground. Make- Havells/Plaza/Finolex |
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