Document - irpmu.railnet.gov.in
Document - irpmu.railnet.gov.in Document - irpmu.railnet.gov.in
Typical scheme of EI earthing as per latest RDSO guidelines: Signature of contractor Page 12 of 104 Dy CSTE/Proj/IRPMU/CNB
2.3.2 Sch. B Design Modification of existing design/software, application Logic, interface diagrams, existing relay room circuit diagrams, LCP (VDU) diagram of stations as per approved SIP and selection table approved by railways and as per guidelines given in ‘Section III Chapter I – Technical and Operation guidelines’. i) Submissions for approval as per procedure below: a) All the above tentative drawings (Red and Green copies) in 2 sets will be submitted at IRPMU HQs for approval. b) IRPMU will return one copy after correction and retain one copy for their records. c) After correction, the contractor will issue 2 sets of corrected Red and Green copy of only affected sheets. d) Steps 2 & 3 will repeat till the drawings are approved by IRPMU/HQs. e) After the drawings are approved, the final Red & Green copy and a Master copy prepared from red copy will be signed at IRPMU/HQs. ii) Distribution of approved copies a) The Master copy of Application Logic, Interface diagram, existing relay room circuit diagrams, VDU diagrams etc. will be submitted in IRPMU/HQs. b) The true copy of ‘Red and Green copy’ Interface diagrams, existing relay room circuits will be prepared as under: - One copy for IRPMU Field staff. - One copy for contractor’s field staff for wiring marked ‘Construction copy’. c) Copies will be prepared out of Master copy of Interface diagrams, existing relay room circuit diagrams and sent one each to Dy CSTE/IRPMU (Field) and to Contractor’s field representative marked ‘Testing copy’. iii) The Testing copy will be signed by IRPMU and Contractor’s representative after carrying out the Bell test, before and after commissioning. It will be handed over by the contractor in Dy CSTE/IRPMU (Field) office. Note:- If tenderer is not OEM than tenderer has to submit MOU with OEM for doing alteration in Electronic interlocking. Non submission of MOU with OEM will led to cancellation of offer. 2.3.3 Sch-B: Installation, wiring, testing and commissioning of alterations i) Indoor Installation at Station will involve a) Fixing of relays, phoenix terminals, fuses etc. in the relay room and wiring from phoenix twin terminals to relays and relays to CT rack etc. b) Installation and wiring of I/O cards with all accessories (wherever required). Wiring will include wiring from MLK/Westrace to twin terminals. c) Fixing and wiring of rotary switches in ASM room for changing to modified auto block signalling during Foggy weather if required by railways. d) Software loading in Electronic interlocking and VDU e) Alterations in operating cum indication panel with contractors own material. Signature of contractor Page 13 of 104 Dy CSTE/Proj/IRPMU/CNB
- Page 1 and 2: IRPMU INDIAN RAILWAYS PROJECT MANAG
- Page 3 and 4: INDEX SECTION CHAPTER SUBJECT I 1 T
- Page 5 and 6: INDIAN RAILWAY PROJECT MANAGEMENT U
- Page 7 and 8: PREAMBLE 1 Tender Notice No. IRPMU/
- Page 9 and 10: j. The Earth enhancement material s
- Page 11: B) Typical bonding and Earthing con
- Page 15 and 16: assembly, guide element, female con
- Page 17 and 18: Wiring in relays housing shall be u
- Page 19 and 20: 4.3 a) The tenderer(s) should submi
- Page 21 and 22: these originally quoted for, based
- Page 23 and 24: Section - I Chapter - 3 Schedule of
- Page 25 and 26: Schedule -B Schedule for Alteration
- Page 27 and 28: SCHEDULE -C Schedule for Supply of
- Page 29 and 30: Section - II Chapter - 1 Instructio
- Page 31 and 32: 23. AUTHORITY FOR ACCEPTANCE 24. PU
- Page 33 and 34: "CONTRACTOR” Means the successful
- Page 35 and 36: change of price, or time schedule o
- Page 37 and 38: within reasonable time after the fi
- Page 39 and 40: 7.1 Any individual(s) signing the t
- Page 41 and 42: entertained. 16. WRONG INFORMATION
- Page 43 and 44: 18.2.3 COMPLETION PERIOD OF WORK Th
- Page 45 and 46: derived from the multiplication of
- Page 47 and 48: Section - II Chapter - 2 Special Co
- Page 49 and 50: 20. ADDITION/REDUCTION OF WORK 21.
- Page 51 and 52: SPECIAL CONDITIONS OF CONTRACT 1. T
- Page 53 and 54: irrevocable bank Guarantee (issued
- Page 55 and 56: 6.6 No facility whatsoever, e.g. pr
- Page 57 and 58: 9 MATERIAL SUPPLIED BY CONTRACTOR 9
- Page 59 and 60: 15.1 The tenderer shall certify tha
- Page 61 and 62: and cost of the contractor. In the
Typical scheme of EI earth<strong>in</strong>g as per latest RDSO guidel<strong>in</strong>es:<br />
Signature of contractor Page 12 of 104 Dy CSTE/Proj/IRPMU/CNB
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