| System Improvement Issued | Letter No | Dept. |
| | Year-2020 | |
| Claiming_under_warrantee_failures&inclusion_of_penalty_clause | CEGE letter E/207/6/P/HQ DT 19.032020 | ELEC |
| Proper accountal, installation of exothermic welding material | CSTE/Project's letter No.SCR-HQ0SNT(TEND)9/2019(e22648), Dt.22.7.2020 | S&T |
| Releasing of SD after completion of maintenance & warranty period in tenders & contracts | CSTE/Project's letter No.SCR-HQ0SNT(TEND)9/2019(e22648), Dt.4.2.2020 | S&T |
Year-2019 |
| Inclusion of checklist of acceptable make or Part/Equipment of RMPUs of AC coachs | CESE's letter No.E/227/TL& AC / 4/61/RMPU/Vol.XI, Dt.16.12.2019 | ELEC |
| Penalty Clause in AMC of S&T Equipments. | CSTE's lr no. SG/36/AMC/Record dt 19.09.19 | S&T |
| Penalty Clause of OBHS-CTS contracts | PCME's lr no. M.249/Plg/WB Policy/409/Vol V dt 17.06.19 | MECH |
| Uniformity In Consignee Inspection Certificate FORMAT | PCEE lr no. E/207/6/P/HQ dt 17.04.19 | ELEC |
| Uniformity in system requirement and Tender schedule of EIMWBs | CME/Plg's lr No.M.249/Plg/WB Policy/409/Vol.V dt.03.01.2019 | MECH |
Year-2018 |
| Inspection of Material in Tender_Schedule | PCEE's lr.No.E/29/P/Vol.XI dt 04.10.18 | ELEC |
| Comprehensive Maintenance contract of RMPUs in AC coaches | CESE's lr.No.E/227/TL&AC/4/61/RMPU/X dt 1.6.18 | ELEC |
| Uniformity in Tenders of Mechanized Washing of Linen | CRSE's lr.No. M.13/C&W/Linen/Laundry/215 dt 7.5.18 | MECH |
Year-2017 |
| Minotoring of Passenger Amenity failures(Telecom Items) | PCSTE's lr.No. SG.167/I/C/II vol.IV dt 9.10.17 | S&T |
| Declaration of Private Cash by AC escorting Staff | CESE's lr No. E.227/TL&AC/4/70/Vol.I dt 27.9.17 | ELEC |
| Standardization of inspection of items @ contractor's premises | CEE's lr No. E.61/TRS/BZA/Tender Corres. Dt 15.5.17 | ELEC |
| Temporary Posting of Ch.Crew Controllers | PCEE's lr No.E.150/TR/8/xxvii dt 23.3.17 | ELEC |
Year-2016 |
| Adopting Uniform rates & Manpower requirement | CESE's lr.No.E/227/TL&AC/4/OutSourcing/Vol.I dt 24.11.16 | ELEC |
| Tenders discharged/recalled | PCE's lr No.W.496/Policy/Vol.III dt.8.9.16 | ENGG |
| CEE'S lr No.E.29/P/Vol.XI dt 6.7.16 | ELEC |
| Mentioning of Specific Brands | CEE's lr No.E.207/6/P/Vol.II dt 24.8.16 | ELEC |
| CSTE's lr No.S.G Con 19 dt.16.8.16 | S&T |
| Segregation_of_ferrous and Non-ferrous items | E.207/TRD/SCRAP/2016-17 dt 8.7.16 | ELEC |
| Inclusion of penalty clause for non availability of Material in maint.contract of RMPUs | CEE's lr No.E.227/TL&AC/4/61/RMPU/LEEL dt.3.2.16 | ELEC |
Year-2015 |
| Segregation_of_ferrous and Non-ferrous items | CSTE's lr No.S.G Con 19 dt.23.6.15 | S&T |
| Tenders discharged/recalled | CME's lr No.M.313/C&W/Tenders/286/Vol.III dt.23.4.15 | MECH |
| CSTE's lr No.S.G Con 19 dt.23.6.15 | S&T |
| Segregation_of_ferrous and Non-ferrous items | E.207/TRD/SCRAP/2015-16 dt 5.5.15 | ELEC |
Year-2014 |
| Maintenance of Hindrance Register | CSTE's lr No.S.G Con 19 dt.29.4.14 | S&T |
| CESE'S lr No.E.29/P/Vol.X dt 21.4.14 | ELEC |
| Technical Advancement | CSTE's lr No.S.G Con 19 dt.29.4.14 | S&T |
| CESE'S lr No.E.29/P/Vol.X dt 21.4.14 | ELEC |
| Consignee Inspection | CESE'S lr No.E.29/P/Vol.X dt 21.4.14 | ELEC |
| Under Warrantee failures | CESE's lr.No.E/227/TL&AC/CONF/CESE/14 dt 8.1.14 | ELEC |
| CWE's lr No.M/226/Pers/DAR-Vigil-Law/12 dt 2.1.14 | MECH |
