Improvement In Ventilation And Air Circulation System In Adarsh Nagar Sps Including Allied Electrical Works- 1 Improvement in ventilation system in Adarsh Nagar SPS by carrying out the following worksDismantling of the all existing faulty & burnt fans, exhaust fans and air circulators including their stands / clamps / hooks and depositing the same in the store of concerned JE 2 Supply of 450 mm dia, exhaust fan. Make: Orient/ Amonard / Khaitan / Crompton / Havells / CG / USHA 3 Supply of 600 mm sweep, Air Circulator wall fan. Make: Orient/Amonard/Khaitan/ Crompton/CG/USHA 4 Supply of 450 mm sweep, Pedestal fan. Make: Orient/Amonard/Khaitan/Crompton/CG/ USHA 5 Supply of 1200 mm sweep ceiling fan. Make: Orient/Amonard/Khaitan/Crompton/ Havells / CG/USHA 6 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “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. DSR 2022 Item Code 2.10.2) (6 amp-5 Nos,16 amp-10 Nos,32 amp-10 Nos) Single pole and neutral 7 Supplying and fixing 63-amp, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required (DSR 2022- ITEM CODE-2.12.2) Double Pole 8 Wiring for circuit/ sub-main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. (DSR 2022Item Code : 1.14) 2 X 6 sq. mm + 1 x 6 sq mm earth wire 9 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.(DSR 22 Item Code 1.15(Group C) 10 Supplying, installing, testing and commissioning of following capacity TPN Tap Box made of 1.6 mm thick sheet steel enclosure duly painted with power coating on existing rising mains compete with TPN disconnector FSU and HRC fuses, connection, earthling etc. as required (DSR-2022 item code 3.2.4) 100 A TPN 11 Supplying and fixing following way, horizontal type tree pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnection power painted including earthling etc. as per required DSR 2022- item code 2.4.1 4 way ( 4+12) Double door 12 Supplying and fixing of following ways surface/recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected duly power painted, inclusive of 200 A tinned copper bus bar, common neutral link earth bar, din bar for mounting MCBs (but without MCBs and incomer) as required ( note vertical type MCB TPDB is normally used where 3 phase outlets are required) DSR 2022- item code 2.5.1 4 way ( 4+12) Double door 13 Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep (DSR Electrical 2018: Item Code 1.50.1) The job also includes fixing the louvers/ shutters complete with frame for an exhaust fan of all sizes. DSR 22: Item Code 1.50) 14 Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required. (DSR Electrical 2022: Item Code 1.44) 15 Installation, testing and commissioning of Air Circulation fan on the wall including providing of the consumables required for the job. 16 Improvement in Internal Lighting System by carrying out the following worksSupplying and fixing following piano type switch/ socket on existing switch box/ cover including connections etc. as required. (DSR-2022: Item Code 1.23)5/6 A switch 17 15/16 A switch 18 3 pin 5/6 A socket outlet 19 6 pin 15/16 A socket outlet 20 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. Electrical DSR-2022 : Item No 1.25 21 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. Electrical DSR-2022 Code No. 1.17.22 X 1.5 sq. mm 22 2 X 2.5 sq. mm 23 2 X 4 sq. mm 24 Supply of fixing suitable size GI Box with modular plate and cover in FRL Sont on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 A modular Socket outlet and 15/16 A modular switch, connection etc. as required. DSR-2022Item Code 1.32 25 Supply of 35 sq mm single core copper cable (Make- Polycab/Grandly/Havells as approved make DJB) 26 Testing and commission of complete work in the presence of Engineer-in-charge with full satisfaction 27 New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high efficient LED as lighting source and PC cover having TOP opening separate driver compartment with IP66 protection and impact resistance of IK07. 45W LED 28 Supply of 35 mm copper thimble for panel connection 29 Supply of 70 mm copper thimble for panel connection
