Electrical General Services
Green Initiative works (Electrical General Services)
Solar Initiatives:
ØAt present 1291 KW solar plants commissioned,4941 KW solar plants is under commissioning at rooftop of station buildings, platforms, service buildings, hospitals and sheds over ECR (through Public Private Partnership mode- 5941 KW and departmental -291 KW). By this approximately 15842 unit per day is expected to be generated through solar. Further 744 KW solar plant installation work is under process.
Other Major Achievements: FY 2022-23 Till date
·All the conventional LED lights of circulating area at Patliputra station has been replaced with hybrid solar lights to illuminate complete circulating area with solar lights only.
Solar high mast has been installed 3 nos. at Jhanjharpur & 1 no. at Darbhanga power house in Samastipur division.
18 nos. solar street light have been provided at Chhouradano, Ghorasahan and Narkatiaganj station in Samastipur division.
33/11 KV Substation have been commissioned with 2x 2 MVA transformer at Barkakana in Dhanbad division
33 /11 KV Substation have been commissioned with 2x 3 MVA transformer at Gaya in DDU division.
1 no. 3.15 MVA transformer has been provided for 33/11 kv sub-station at Samastipur in SPJ division.
2 nos. 500 KVA transformers, 11KV/750V have been installed for maintenance at washing pit at Barauni Jn. in SEE division.
11 Nos. Pumps (SEE-7,DNR-3& DDU-1) have been provided during the FY.
Provision of Escalators:
| Station | Sanction | Completed | Balance | Civil work status | Electrical work status |
| Patliputra | 2 | 2 | -- | completed | completed |
| Ara | 2 | 2 | -- | completed | completed |
| Buxar | 2 | 2 | -- | completed | completed |
| Patna | 10 | 6 | 4 | Re- tender opened on 23.09.22.under TC. | PO issued on 13.09.22 |
| Rajendranagar | 2 | 2 | -- | completed | completed |
| Gaya | 2 | 2 | -- | completed | completed |
| DDU | 2 | 2 | -- | completed | completed |
| Dhanbad | 8 | 2 | 6 | LOA issued on 03.10.19, work not started. | PO issued on 13.09.22, due to station redevelopment work thinking to shift other station |
| Hajipur | 2 | -- | 2 | Planned to install new FOB which is to be constructed by IRCON | -- |
| Muzaffarpur | 4 | 2 | 2 | Civil Work Completed | Material recd at site on 14.10.19, Rubber item to be provided. Escalators installed, testing to be done. |
| Samastipur | 4 | 4 | -- | completed | completed |
| Darbhanga | 5 | 5 | -- | completed | completed |
| Total | 45 | 31 | 14 | 12 | 2 |
Provision of 4 nos. escalators at Rly stations with avg footfall more than 25000 per day
(PB No. 1120/NR/2020-21) Year of sanctioned 2021-22
| SN | Div | Station | Qty | Status | Remarks |
| 1 | DHN | DHN | 02 nos | Transferred to SSM station |
|
| 2 | DDU | DDU | 02 nos | Case file returned by HQ/store for separate demand for AMC. Separate demand received to HQ on 01.11.2022 | 10 nos. (DDU-02,SSM-02,MFP-02, KQR-04) has been clubbed for procurement. Waiting for separate demand for AMC of KQR-04 nos. |
| 3 | DDU | SSM | 02 nos | Fresh demand received to HQ on 01.11.2022 |
| 4 | SEE | MFP | 02 nos | Case file returned by HQ/store for separate demand for AMC. Separate demand received to HQ on 01.11.2022. |
| 5 | SPJ | SHC | 02 nos | Demand not received in HQ yet. Estimate not initiated till date | |
| 6 | DBG | 01 nos |
| 7 | DNR | DNR | 02 nos | Demand not received in HQ yet. Estimate under account vetting | |
| 8 | PNBE | 02 nos |
| 9 | ARA | 02 nos |
| 9 | PNC | 02 nos |
| | Total | 17 nos |
| 1 | DHN | KQR | 04 nos | Waiting for Non stock demand for AMC from DHN Division. | |
Provision of 4 nos. escalators at Rly stations with avg footfall more than 25000 per day
(PB No. 1183/NR/2022-23)
| SN | Div | Station | Qty | Remarks |
| 1 | SEE | HJP | 02 Nos. | Case file is under Sr.DCM/SEE for joint inspection for site feasibility. |
| 2 | SEE | KGG | 02 Nos. | Concurred by HQ/Finance & sent to CEPD/HJP for obtaining GM approval and sanction. |
Provision of Lifts
| Station | Sanction | Completed | During the month | Balance | Civil work status | Electrical work status |
| Patna | 4 | -- | | 4 | Work not started. | LOA issued dtd. 01.08.16, |
| Ara Jn. | 2 | -- | | 2 | LOA awarded, not started. |
| Rajendra Nagar | 4 | 1 | | 3 | At PF 2/3- ACP is in progress At 4- 80% completed | Lift installed at PF2/3. TDC-30.11.2022 |
| Buxar Jn. | 2 | 2 | | -- | | |
| Danapur | 2 | -- | | 2 | PF1- work is in progress, PF2/3- Not started. | LOA issued dtd. 01.03.21, |
| Patliputra | 2 | 2 | | -- | | |
| Mokama | 2 | -- | | 2 | Work shifted to Patna & work is in progress. | LOA issued on 01.03.2021, TDC- Feb’23 |
| Gaya | 3 | 3 | | -- | | |
| DDU Jn. | 4 | 2 | | 2 | 1.LOA issued on 05.08.22 2.LOA issued on 01.09.22 | 1. LOA issued on 19.01.17. 2. LOA issued on 09.09.21 |
| Sasaram | 3 | -- | | 3 | LOA issued on 28.07.2022, work is in progress at AUBR & SSM. | LOA issued on 9.9.2021, |
| Anugrahnarain Road | 2 | -- | | 2 |
| Hajipur Jn. | 3 | 3 | | -- | | |
| Sonpur | 2 | -- | 1 | 1 | At PF 3/4– work completed PF 1- ACP is in progress. | 1 No. Lift at PF3/4- Commissioned on 26.10.2022 |
| Muzaffar pur | 2 | 2 | | -- | | |
| Barauni Jn. | 4 | 2 | | 2 | At PF 4/5, 6/7- foundation work is in progress. | LOA issued on 22.01.2021, Nil progress |
| Khagaria | 2 | -- | | 2 | At PF 1 &2 – Foundation work is in progress. |
| Darbhanga | 3 | 1 | | 2 | At PF-1: Shed cover pending. At PF2/3- Civil work is in progress. | At PF-1, Lift installed, testing is being done. At PF 2/3- Material inspection is being done. |
| Samastipur | 2 | 2 | | -- | | |
| Saharsa | 2 | 2 | | -- | | |
| Raxaul | 2 | -- | | 2 | LOA issued on 25.08.2022,work not started. | LOA issued on 15.10.20, |
| Narkataiyaganj | 2 | -- | | 2 |
| Jaynagar | 2 | -- | | 2 |
| Betiah | 2 | -- | | 2 | (At PF 1& 2) -Foundation work is in progress | LOA issued on 15.10.20, |
| Madhubani | 2 | -- | | 2 | (At PF 1& 2) - 50% completed, work is in progress, TDC- 31.12.2022 |
| Dhanbad | 5 | 3 | | 2 | At PF- 8 – 70% completed At PF 6/7- Not started. | 01 no. Lift materials received on 8.11.2021, |
| Koderma | 2 | 2 | | -- | | |
| Gomoh | 2 | -- | | 2 | 30% completed | 2 no. Lift materials received on 11.11.21, |
| Parasnath | 2 | -- | | 2 | 20% completed, | 02 no. Lift materials received on 13.11.21, |
| Singrauli | 2 | -- | | 2 | Civil work not started. | 01 no. Lift material recd on 09.11.2021, |
| Daltenganj | 2 | -- | | 2 | FOB under construction, LOA issued on 29.4.22 | Re- tender opening due on 15.11.22. |
| Total | 75 | 27 | 1 | 47 | | |
Work progress of new sanctioned lifts- 5 Nos.
| SN | Div. | Station | No. of Lifts | Sanctioned under PB no. & year | Civil work status | Electrical work status |
| Initial yr | Current yr |
| 1 | DDU | Dehri- On-Sone | 1 | 1119/ 20-21/ NR | 816 /22-23 | LOA issued on 03.09.2022, work not started. | LOA issued on 24.08.22. |
| 2 | DNR | Patna City | 2 | Detail estimate under account vetting | Detail estimate under account vetting |
| 3 | Danapur | 2 |
Provision of Lifts (under DFCCIL Project)
Year 2021-22
| Div | Station | Nos. | Civil work status | Electrical Work status | Remarks |
| DHN | KQR | 02 | New station building is under construction. | Re- tender opening due on 15.11.2022. | Will be provided in the new station building, which is under construction. |
Electric General Services (Power Supply) Summer Preparedness
(i)Passenger Amenities items
·Proper working of passenger amenities items like water coolers, air conditioners, master chiller plant, UTS/PRS etc.
·Working of ceiling fans (encl. Exhaust fans) and safety checks for suspension arrangement to be done.
(ii)Water Supply & Pumps
·Adequate availability of water at stations/washing lines and colonies etc.
·Availability of spare pumps and their spare parts like cable, starter, single phasing detector etc.
(iii)Sub -Station & Power Supply arrangements
·Overhead line network/UG cable network- Power overhead lines to be checked for proper sagging provision of guard and cross guard wires.
·Checks for IR value of transformer winding and BDV/Acidity test for transformer oil.
·Cable jointing kits to be used for jointing cable and proper crimping should be done to avoid twisted joints where existing.
·IR value and earth value of all critical electrical assets to be recorded.
·Power factor of each substation to be measured and improve to enhance the current carrying capacity of electrical circuit.
·Phase balancing to be achieved to minimize current in the neutral circuit.
·All protective relays should be checked for proper setting, all fuses should be of proper size. Ensure functioning of protection system in HT panel. Earthing of sub-station by plate earthing, neutral grounding by separate pit, recording of earth pit resistance.
(iv)DG set
·Proper working of DG sets , electricity supply to stations /colonies and sensitive locations, close coordination with local electricity board authorities. Garbage/inflammable materials /paper pieces should be removed from the vicinity of diesel tanks as fire is more prone during summer season. Joints of cables to be avoided in the vicinity of DG sets /HSD tanks and if not possible the cable jointing kits should be used or criped joints may be in boxes. Protection provided in DG sets like water temperature lub oil pressure and lub oil temperature must be in working order. MCBs/Change over switch connecting cable etc should be of proper size.
·Upkeep of spare parts of DG sets. Plan for overhauling of DG set, review existing AMC should be on OEM only. Genuineness of spare parts to be ensured.
| Improved Illumination as per Airport Standard |
| Div | Name of stations of improved Illumination | Total |
| SEE | Sonpur, Hajipur, Muzaffarpur, Barauni Jn, Begusarai, Dalsingh Sarai, Khagaria, Mansi, Naugachhiya | 9 |
| SPJ | Samastipur, Darbhanga, Sitamarhi, Jaynagar, Madhubani, Sakri,Bapudham Motihari, Betiah, Narkatiyaganj,Raxaul,Bagha, Saharsa,Baijnathpur, Banmankhi, Sugauli,Rosera, Hasanpur, Salauna | 18 |
| DNR | Patna Jn., Patliputra, Patna Sahib, Bakhtiyarpur, Fatuha, Rajendranagar Terminal, Ara, Danapur, Jamui, Jhajha, Barh, Mokama, Kiul, Luckeesarai, Karauta, Bihta,Jehanabad,Taregana, Buxar, Gulzarbagh,Harnaut,Bihiya, Biharsharif, Khusrupur, Dildarnagar, Tehta, Hardasbigha, Hathidah, Rajendra Pul, Parsa Bazar, | 30 |
| DHN | Dhanbad, Koderma, Daltenganj, N.S.C.B.Gomoh, Chandrapura, Garhwa Road | 6 |
| DDU | Pt. Deen Dayal Upadhyay, Gaya, Dehri On Sone, Sasaram,Anugrahnarayan Road, Bhabhua Road | 6 |
| Total | 69 |
