Tender For Providing Electrical Works For Proposed % Addl Dgt, Dot,Aplsa In 2Nd And 3Rd Floors Ofannex Building, Bsnl Bhawan, Vijayawada.; 2 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 3 Group C 4 Wiring for twin control light point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 5 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 6 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire 7 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 8 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 9 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 10 2 X 10 sq. mm + 1 X 10 sq. mm earth wire 11 4 X 2.5 sq. mm + 2 X 2.5 sq. mm earth wire 12 4 X 4 sq. mm + 2 X 4 sq. mm earth wire 13 4 X 10 sq. mm + 2 X 10 sq. mm earth wire 14 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 15 6 x 1.5 sq. mm 16 9 x 1.5 sq. mm 17 3 x 2.5 sq. mm 18 6 x 2.5 sq. mm 19 3 x 4 sq. mm 20 6 x 4 sq. mm 21 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.(i/c Requirements for CCTV, LAN & Telephone cable) 22 20 mm 23 25 mm 24 32 mm 25 40 mm 26 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 27 5/6 amps switch 28 15/16 amp switch 29 3 pin 5/6 amp socket outlet 30 6 pin 15/16 amp socket outlet 31 Telephone socket outlet 32 TV antenna socket outlet 33 Bell push 34 Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 35 Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required. 36 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 37 1 or 2Module (75 mmX75mm) 38 3 Module (100mmX75mm) 39 6 Module (200mmX75mm) 40 12 Module (200mmX150mm) 41 Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required. 42 3 Module 43 6 Module 44 12 Module 45 Supplying and fixing brass batten/ angle holder including connection etc. as required. 46 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 47 Supplying and fixing extra down rod of 10 cm length G.I. pipe ,15 mm dia, heavy gauge including painting etc. as required. (Note : More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored) 48 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 49 4.0x16 sqmm AUG Aluminium cable 50 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 51 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 52 8 way, Double door 53 12 way, double door 54 16 way, double door 55 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 56 6 way (4 + 18), Double door 57 8 way (4 + 24), Double door 58 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 59 Single pole 60 Single pole and neutral 61 Double pole 62 Triple pole and neutral 63 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 64 Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 65 40 amps 66 63 amps 67 100 amps 68 Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts C curve DP MCB complete with connections, testing and commissioning etc. as required. 69 Supplying and Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following sizeetc as required. 70 4.0x16 sqmm AUG Aluminium cable 71 Supplying and fixing of 4, 20W LED batten type fitting etc as reqd in addition to existing lights etc as reqd(Make:Philips/Crompton/SS) 72 ITC of 2ft.x2ft. 36W recessed Square type diffused LED light fitting (white light) so as to fit perfectly in the existing 2x2 false ceiling suitable for operation on 230V, 50HzAC supplyetc complete as reqd 73 ITC of 9W/18W round type recess mounting diffused LED light fitting (white light) so as to fit perfectly in the existing false ceiling suitable for operation on 230V, 50HzAC supplyetc complete as reqd 74 Supplying and ITC of 400mm (16 inch),high speed wall mounted type air circulator suitable for operation on 230V, 50HzAC supply etc compete as reqd (Usha/crompton/SS make). 75 Installation, Testing and Commissioning of ceiling fan including supplying and fixing anchor fastener , earthing etc. complete as required. 76 SITC of 300 mm sweep Exhaust fan, including wiring with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable etc. as required. 77 Chipping of wall, making chase for placing conduit in each room/chamber for concealed wiring for Electrical items, LAN cable, Telephone etc and finishing with cement plaster etc complete as reqd 78 SITC of 32A TPN FSU in sheet steel enclosure etc complete as reqd (in 2nd floor isolation) 79 SH-II: LAN & Telephone Wiring 80 Supplying and drawing following pair 0.5 sq mm FR PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required. 81 2 Pair 82 4 Pair 83 Suppy, Installation, Testing and Commissioning of 16 Port Gigabit PoE Network Switch 84 Suppy, Installation, Testing and Commissioning of 24 Port Gigabit PoE Network Switch 85 Suppy & Layingof CAT 6 UTP with sleeve protector as required. 86 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 87 RJ 45 connectors along with crimping 88 RJ 45 socket 89 Telephone socket outlet 90 Supply, Installation of 4U Rack with PDU, Fan, Lock & Key, with 4 Nos power sockets etc as reqd (Make Net fox/Valrackor SS Make ) 91 SH-III: UPS power distribution arrangement 92 SITC of 32A TPN FSU in sheet steel enclosure etc complete as reqd 93 Supplying and Laying of one number XLPE insulated and PVC sheathed / XLPE AUG power cable of 1.1 KV grade of following sizeetc as required. 94 4.0x10 sqmm AUG Copper cable (for UPS Incoming) 95 Supplying and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required. 96 4.0x10 sqmm AUG Copper cable (for UPS Incoming) 97 Supplying and Laying of one number XLPE insulated and PVC sheathed / XLPE AUG power cable of 1.1 KV grade of following sizeetc as required. 98 2.0x10 sqmm AUG Copper cable (for UPS outgoingg) 99 Supplying and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required. 100 2.0x10 sqmm AUG Copper cable (for UPS outgoing) 101 SH-IV : SITC of MV Panel 102 SITC of floor/ wall mounting cubicle type LT panel suitable for 415V, 3 phase, 4 wire, 50 Hz AC supply systemfabricated in compartmentalized design from CRCA sheet of 2 mm thick for frame work & load bearing members and 1.6 mm for covers & doors, 2 mm thick for gland plates,powder coated in approved shade having 200 Amps 4 stripsAluminum alloy bus bars of high conductivity with heat shrinkable coloured sleeves,DMC/ SMC bus bar supports, , entire panel shall have a common copper earth bar of size 25mm x 3 mm at the rear with 2 numbers earth stud, solid connections from main bus bars to switch gears with requiredsize Al. bus bars and control wiring with 1.5sq.mm PVC insulated copper conductor FRLSwires, cable alleys, cable gland plates in two halves, i/c providing following switch gears and providing necessary channel/angle iron supports of suitable size for mounting the panel etc as required as per specificationas required. 103 Incoming - 125A Four pole MCCB,30KA,100-125A Thermal relese range with spreader terminal & extended rotary handle - 1No. 104 Out going - 63A Four pole MCCB,30KA,50-63 A Thermal relese range with spreader terminal & extended rotary handle- 02 Nos32A Four pole MCCB,30KA,25-32 A Thermal relese range with spreader terminal & extended rotary handle- 05 Nos 105 RYB LED Indication Lamp - 1set 106 SH-V : Service connection, Meter board & Power cables 107 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering. (Meter box to DG set & DG set to LT Panel) 108 Above 35 sq. mm and upto 95 sq. mm 109 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 110 (i)3½ X 70 sq. mm (38mm) 111 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.(For earthing Neutral ofDISCOM supply on consumer side to avoid voltage fluctuations in theevent of Neutral break) 112 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 113 Supplying and fixing TP Sheet steel enclosure on surface / recess along with 16/25/32 A 415V C curve TP MCB complete with connections , testing and commissioning eetc., as required 114 Supplying and Fixing of the 3 Nos 100A Porcelain fuse cutouts (extended bus bar type ) along withneutral linkon surface of wall /on existing hylum sheet etc. as required. (M/s Anchor/Bosma or equivalent make ) (1set in aerial fuse board+1 set in meter board) 115 Supplying and Fixing of the 6 mm thick hylam sheet of suitable sizeon surface of wall / on existing MS angles for accommodating above 3 nos 200A fuse cutouts including cutting, drilling holes etc. as required. 116 S/F of the 50mm dia ( 2.0 ) B class GI Pipe for protecting the service cable in soil, underground, on pole etc. as required. 117 Supplying and Fixing of theflexiblegreen colouredhose PVC pipeof 2.5 inch dia for protective cover of the cable at various locations as required. 118 S/F of the 1 inch dia flexible green colured hosePVC pipe for covering of the cables core end connections as required. 119 Providing and Fixing waterproof shade for Meter Box and fuse cutouts with 20 SWG GI Sheet of size approximately1.5 m (L ) x 0.6m (W) with suitable MS angle/MS Flatsupports, grouting, necessary cement works for water leak free arrangement, painting the channels etc. as required. 120 Arranging assistancefor fixing of CT type energy meter on surface of wall, liasoning with DISCOM staff , necessary inter connections, coordinating with EB authoritiesin releasing of LT supply etc. as required. 121 Providing end terminations with following size of Copper/Aluminum lugs as required. 122 (i) 70sqmmAL LUGS 123 Miscellaneous civil works like breaking of Cement flooring , walls , finishing works, making good the damages etc as required.( approx 5m for laying cable, GI strips etc ) 124 Supplying & fixing of the PVC Syntex Junction Box of size approx 550mm(H) x 450mm(W) x 150mm (D) with openable door on surface of wall / on existing MS angle as required. The Box should be of suitable size to fix 3 Nos 100A Palm type Fuse Cutouts with proper clearances. 125 S/F of the MS angle of size 40 mmx 40 mmx 5mm thickincluding cutting, bending, painting etc. as required. 126 S/F of the Heavy Duty Box Type capacitors Banks suitable for operation on 415V, 50 HZ AC Supply as required.( M/s L&TLTBCH or similar sup make) 127 SH-VI : Earthing forelectrical installations and DG set 128 ProvidingEarthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. ,(but without charcoal/ coke and salt) as required. ( For DG neutral and body) 129 providng& Fixing 25mm x5 mm GI strip in 40mm diaGI pipe from earth electrode including connections with GI nut , bolt , spring washer excavation and refilling etc., as required 130 supplying & Fixing of 25mm x5 mm GI strip on surface / in recess for extension of earth connections as required
