Provision of Block Panel and Block Proving by Axle Counter in place of Single Line Block instruments.

B1-Material Supply(SOR-Special) 12146728.00 Below/P

Item Breakup - A-Execution(SOR)

Installation, Testing and Commissioning of Set Single Line Block Proving by Axle Counter (BPAC) using Block Panel and UFSBI complete with all accessories as per Specification No. IRS:S-105/2012 (Ver.0) or latest.

Excavation of trench in all kinds of soils Kilometre including soft rocky area and clearing of roots of trees, rocks, bushes, ballast & reconditioning etc., including bailing out water and disposal of extra soil including back filling with excavated earth and ramming of trenches after cable laying for the following depths and widths as specified in Technical Circular No. 2 of 1988 & 01/2010 issued by CSTE/SER or any other latest guidelines. Note: In case, trenches are other than prescribed depth & width, Proportionate payment shall be released. (i) Depth 1.0 meter, Width 0.3 meter.

Laying of S&T Cables (Signal/Quad/Power) in Kilometre the excavated trench to Drawing No. CON/SK/T/5 or latest. Supply and transportation of 'U' clamps, anchoring of cable at every 10 metres interval with 'U' clamp on trench to Drawing No. CSTE/CON /CABLES/81 or latest. Supply, transportation, and placing of cable demarcating led belt to Drawing No. CON/SK/T/6 or latest punched at an interval of 30 metres and wrapped round each cable throughout the cable route and also at every track/Road/ platform crossing as above specified in Technical Circular No. 2/1988 & 01/2010 issued by CSTE/SER or as per latest guidelines and guarding the cables. Collecting empty drums with left over cable and to be returned to the stores of stock holder. Note: Cables will be meggered before & after its laying by contractor under supervision of Railway representative & Contractor will submit their reports.

Transportation of cables in rolls with or Drum-Km without wooden drums (S and T Cables) from concerned store to the site of works. Note: The unit Drum-KM indicates Drum X length of cable in that drum. It doesn't have any significance over the distance it has to be carried for execution of the work. CKP-DIVN- S AND T/SOUTH EASTERN RLY

Transportation including loading/unloading Kilometre of Optical Fibre Cable along with HDPE pipe from the stores of SSE/Store or from any store of SE Railway to the site with care laying of HDPE pipe & blowing of OFC in it as per procedure and returning empty cable drums with or without left over cable to the stores of SSE/Store. It also includes supply and placing of warning & Detection tape orange colour of 100 mm wide printed in black as "CAUTION OFC CABLE" and laid throughout the trench as directed by the Representative of Railway. Note: OTDR of cables will be done before & after its laying by contractor under supervision of Railway representative & contractor will submit their reports.

Execution of Straight joint on Quad cable/ Numbers jelly filled Telecom cable using Thermo- shrink/Universal jointing kit (RTSF). This includes excavation of cable joint pit of size 1.5 m X 1.5 m X 1.2 m for jointing of cables, back filling and ramming after jointing. After jointing, the cable through test such as insulation test, continuity test etc. to be carried out jointly with Railway Engineer. If any defect or any damage is observed during jointing the contractor has to redo the joint free of cost. Note: In case jointing is required to be done in the Location boxes, then 80% payment will be released.

Splicing of Optical Fiber Core and routing in CORE joint closure/FDMS as per instruction of site Engineer-in-charge.

Alteration Modification, cable termination, Numbers wiring, testing & commissioning of existing Integrated power supply panel as per approved power supply diagram and specification. The contactor has to supply drawings in tracing paper in the format supplied by railways.

Excavation of trenches including clearing of Metre roots of trees etc. in hard/rocky soil by chiselling up to a depth of 0.5 meter to 0.8 meter and width 0.3 meter at the bottom. Supply & placing split RCC pipes with collar (for jointing pipes) of 100 mm nominal diameter to Spec. No. IS: 10262-2019 or latest and IS-456-2000 as per SEM Drawing No. 15-D3 (Sheet-2) on sieved soil of 30 mm over cable and concreting(1:2:3) throughout the length upto a layer of 75mm approximately, then back filling the trench by digging and carrying earth from a distance of maximum 30 meters and then ramming of soil after cable laying. This also includes supply of collar and all the materials for concreting by the contractor. CKP-DIVN- S AND T/SOUTH EASTERN RLY

Supply, transportation and installation of Numbers RCC joint chamber with two piece top cover and bottom cover with holes for drainage and cable entry, as per Drawing No. RDSO/TCDO/ COP-21 or latest. This includes trenching for jointing pit of size min 1.5 m X 1.5 m X 1.2m for all types of soils, back filling and ramming of the pit after placing the joint closure and cable loop in the chamber including dry sand upto 600 mm height without causing any damage to same and consolidation of soil as well as disposal of excess soil. (Inspection by representative of Sr.DSTE/CKP)

Termination of Outdoor Cables (Main Per Cables/tail cables) at location boxes, cable Conductor termination rack in relay room, station building, etc. The item includes dressing of cables and wires with dressing threads as per standard practice. All material required for this item will be supplied by contractor.

Design, Preparation & Checking of Circuit Sheet diagram and drawings in Auto cad for Route Control Chart (RCC)/ Circuit Diagram & Logic/Other signalling drawings in size B(A3) or latest as per SEM. Note i) Contractor has to collect approved Signal Interlocking Plan (SIP)/ESP from the Rly. (ii) After design, development & Preparation of above diagram & drawings, contractor has to submit initially two (02) sets of paper print for checking in the Rly office. Thereafter, contractor will collect one (01) set of checked copy for necessary correction/modification/ alteration, if any. (iii) Only minor corrections, if any will be incorporated in the original tracing paper will be done by the Railways. iv) If there are major corrections/mistakes found during checking on paper print by Railways, then the same one (01) set of the original prints tracing papers & two (02) sets of paper prints has to be re-submitted for checking & approval. (v) After approval, contractor will collect approved copies and submit 3 sets paper print along with, original tracing paper. (vi) After commissioning of the work, contractor shall prepare all the completion drawings in 2 sets and put up it to approval of Rlys. Within one month or as defined in the tender document and subsequently after their approval submit the original prints on tracing papers.

Mechanised Drilling/ Micro Tunnelling under Metre important/ busy metal/concrete road /Railway track and laying GI pipe (make: TATA/Jindal or better) min. 75mm inner diameter Grade Medium with Specn.No.IS- 1239, Pt-1, 1979 including supply), Boring and pulling cable upto 110mm dia. at a depth of min. 1 meter as per site condition. This also includes reinstatement of the surface to the original state. CKP-DIVN- S AND T/SOUTH EASTERN RLY

Excavation of trench in all kinds of soils Metre including soft rocky area and clearing of roots of trees, rocks etc. to a depth of 1 metre and width 0.3 mtr. For Track/ pucca road/platform crossing/ level crossing as per SEM Drawing No.15-D5 including supply, transportation and laying of DWC pipes (full) with collar (for jointing pipes) Inner diameter/Outer diameter:103mm/120mm to Specification No.14830 (Part- 2):2001 as per SEM Drawing No. 15-D4,in trench and drawing of cable through DWC pipes with collar(for jointing pipes) including back filling and ramming after cable laying as specified in Tech. Circular No. 2 of 1988 & 01/2010 issued by CSTE/SER for S&T Cables (Cable laying charges is included). This includes repairing and plastering of platform/pucca road after cable laying. Material inspection shall be done by Railway Site Engineer-in- charge.

Chase cutting and smoothening of inside Metre surface of sizes 80 mm deep and 170 mm width for single/multiple cable chase in concrete or hard rocks or platform or cemented floor. Note: Sundries materials such as sand, cement, etc., shall be supplied by the contractor at site and to be inspected by Railway Site Engineer before placing in the chase. Note: In case, chase cutting & smoothening are other than prescribed depth & width, Proportionate payment shall be released.

Cement Concrete of proportion 1:3:6 cum (Cement: Sand: Stone chips of 25mm nominal size) for miscellaneous items. It includes excavation, ramming of CC by using vibrator, curing and plastering with cement and sand mixture (aggregate will not exceed beyond 3.8 cm). Note: All materials required for foundation are to be supplied by the contractor.

Alteration/modification in existing location Numbers boxes, fixing of equipments, cable insertion, termination, wiring, testing & commissioning, two coat painting, lettering to suit t h e circuits as per approved wiring diagram. This includes filling with sand and plastering the same. Note: All the sundry materials except that included in supply schedule shall be supplied by the contractor. CKP-DIVN- S AND T/SOUTH EASTERN RLY

Alterations/modifications works on existing Numbers relay rack (Q- series/ Composite Relay Racks)/Cable Termination Racks (CTR) including works of installation, wiring, termination, testing and commissioning. The work includes fixing of aluminium/steel/M. S ladder along with supply as per requirement to accommodate additional plug board, relays, terminals/blocks, terminals, tag blocks, fuses, transformers, bus bars, TW shelves/strips etc. in the existing relay racks/CTR's, 6 mm Hylam sheets of required length for writing terminal description etc. fixing and termination of cables on the relay racks, CTR's with number embossed ferrules, bunching of cables with PVC tapes, earthing of cable armours, covers including painting and lettering, making anti tilting arrangement. Note:- a) Existing relay rack (Q-series/ Composite Relay Racks) : Payments for alterations in existing relays upto 20 nos. relays & above 20 nos. shall be made 50% & 100% respectively. b) Cable Termination Racks (CTR):- Payments for alterations in existing CTR upto 120 cores & above 120 nos. cores shall be made 50% & 100% respectively.

Designing Interlocking Plan (SIP) in AUTOCAD. Two copies of prints with soft copy will be submitted to Railway for checking. If alterations are suggested/proposed by Railways then again two copies of prints will be submitted for advance approval after carrying out all the alterations as suggested/proposed by the Railways. Tracings will be submitted for all the diagrams mentioned above for the purpose of approval by Railway prior to commissioning of station.

Modification/Upgradation, wiring, validation Set & alteration of Data Logger/RTU of Digital & Analog Input including NMDL software etc. as per site Engineer. The necessary wire from relay to tag block & from tag block to data logger, tag block, terminal, wiring material etc. required for this work to be supplied by contractor. Wire to be procured from RDSO approved firms.

Transportation and fixing of PVC Conduit Metre pipe/channel/ casing caping on wall or structure with drawls of Telecom/ Power/ Data cable with proper finishing. This includes supply of fixing materials including flexible pipe/bend etc. as required during course of execution.

Transportation, installation and wiring of Numbers Rotary Key Transmitters /KLCR on Hylam sheet board including wiring & fixing of push button bell switch on Hylam sheet of 12mm including termination, painting & lettering. The sundry materials such as Hylam sheet, push bell switch etc. to be supplied by contractor. CKP-DIVN- S AND T/SOUTH EASTERN RLY

Modification/Alteration (Electronic Interlocking ) as per latest RDSO Alteration guidelines & TAN. It includes: Design and modification in existing Interface, Interlocking circuits and logic of EI system including modification in the VDU (Video Display Unit)/ LCP (Local Control panel), CCIP (Control cum Indication Panel) if any, Maintenance terminal (MTPC), Data Logger, Relay rack wiring etc. The complete work should comply with the latest RDSO specifications, guidelines and as per approved SIP & circuit diagrams. All the material (Interface cards/ relays/ wiring material / connectors/ fuses /communication devices etc.) shall be provided by the contractor. The work includes the supply of modified Selection table, Interface Circuits, VDU/LCP, CCIP diagram if any etc. to suit the modified SIP. It also includes the carrying out of FAT, SAT or two rounds FAT (as applicable) jointly with Railways and satisfactory commissioning. All plans/ drawings/circuits etc. should be prepared on Auto CAD. Soft copy including Auto CAD copy has to be supplied in pen drive and 06 sets of hard copies also to be supplied as a completion drawing. OEM make-Hitachi, Siemens, and Medha. (i) Alteration involving modification in upto 10 routes.

Preparation of Station Working Rules (SWR) Set in English on the basis of station working rule diagram and gate working rule diagram to be supplied by the contractor. Submission of two draft copy to railway for checking and resubmission of draft in three copies for approval of division after making corrections. Editable Soft copy to be supplied in pen drive.

Preparation of Station Working Rules (SWR) Set in Hindi/Regional Language of that station on the basis of station working rule diagram and gate working rule diagram to be supplied by the contractor. Submission of two draft copy to railway for checking and resubmission of draft in three copies for approval of division after making corrections. Editable Soft copy to be supplied in pen drive. Total 17481274.00

Item Breakup - B-Material Supply(SOR)

Supply of Thermo-shrink jointing (TSF) kits Numbers for jointing underground Quad cable of size 0.9mm/1.4mm diameter conductor for straight/condenser/Y-(Derivation)/Loading Coil/Transformer Joints as per Specification No. IRS-TC-77/2012 Rev.3 with Amd. 3.0 or latest. (Inspection by RDSO)

Supply of Non-Deteriorating type of low Numbers voltage electric fuse for Railway signalling use, fuse with cylindrical cap without indication, cylindrical fuse as per Specification No. IRS:S-78/2006 or latest. (i) ND Fuse Cylindrical Type 2 Amp. (Inspection by RDSO) CKP-DIVN- S AND T/SOUTH EASTERN RLY

Supply of Non-Deteriorating type of low Numbers voltage electric fuse for Railway signalling use, fuse with cylindrical cap without indication, cylindrical fuse as per Specification No. IRS:S-78/2006 or latest. (i) ND Fuse Cylindrical Type 4/6 Amp. (Inspection by RDSO)

Supply of PBT fuse base block as per Numbers Specification No. IRS:S-75/2006 Rev. 2.0 or latest as per IRS drawing No. SA: 23748 with alt 4 or its latest amendments. (Inspection by RDSO)

Supply of Electric key transmitter (EKT)/ Numbers Rotary key transmitter (RKT) as per Specification No. IRS:S-21/2001 Rev 1.0 or latest & Drawing No.SA-22601 or latest with the keys and wards nos. will be per instructions given by site Engineer-in- charge. (Inspection by RDSO)

Supply of UTP CAT - 6 cable, having bare Metre Copper Conductor of diameter 0.5 mm, Suitable for Gigabit Ethernet TEC Specification No. G/WIR 06/02 or latest. (Inspection by representative of Sr.DSTE/CKP)

Supply of PVC insulated Twin Core Multi Metre strand screened wire of size 16/0.2 mm as per spec IS-694 with latest amendments. Make-Network/polycab, Delton or better. (Inspection by representative of Sr.DSTE/CKP)

Supply of PVC Insulated single core cable Kilometre multistrand, unsheathed with plain annealed/tinned copper conductor 3/0.75 mm diameter as per Specification No. IRS:S- 76/89 or latest. Wire Colours shall be decided by Engineer-in-Charge. Note: The requirement of plain/tinned copper to be decided by the Engineer-in-charge. (Inspection by representative of Sr.DSTE/CKP)

Supply of PVC insulated 20 pair/0.5 mm Metre conductor dia. PVC Switch Board Cables as per TEC specification GR/WIR-06/03 of march 02 or latest. (Inspection by representative of Sr.DSTE/CKP)

Supply of PVC insulated 16 Sq. mm Single Metre core Multi-strands copper conductor as per Specification No. IRS:S-76/89 or latest conforming to IS: 694/2010 or latest. Wire Colours shall be decided by Engineer-in- charge. (Inspection by representative of Sr.DSTE/CKP)

Supply of 25 mm (1 inch) PVC conduit pipe Metre rigid plain ended conduit size IS:9537 (part- 3) or latest and 9537 (Part-1) 1980 with latest amendment ISI marked with minimum 1.2 mm wall thickness & minimum one socket at every 3 meter pipe. (Inspection by representative of Sr.DSTE/CKP)

Supply of 1 copy of SWR in English finally Numbers approved by railways along with spiral binding. This has to be done after CRS sanction has been obtained. (Inspection by representative of Sr.DSTE/CKP) CKP-DIVN- S AND T/SOUTH EASTERN RLY

Supply of 1 copy of SWR in Hindi/Regional Numbers Language of that station finally approved by railways along with spiral binding. This has to be done after CRS sanction has been obtained. (Inspection by representative of Sr.DSTE/CKP) Total 494995.00

Item Breakup - A1-Execution(Non-SOR)

Fixing of Q series relay base plate/metal to Numbers metal relay mini group and major group base plate, laying, bunching, lacing, dressing & packeting of 60/40 core PVC indoor cable/flexible wire and termination of 60/40 core cable/flexible wire on tag block/base plate & base plates & soldering. This includes fuse wiring, bus bar looping etc. required for keeping installation ready for circuit wiring work & panel throughing work. The work shall be done as per approved plan, extant practice on SER & the instruction of Rly. Engineer at site.

Supply, Transportation, Installation and Numbers commissioning of Copper Plate Earthing System complete with provision of: (i) Copper plate 300 mm x 300 mm x 3 mm. (ii) Earth Pit (8 to 10 ft.in depth) filled up with Charcoal (10 Kg) and salt (25 Kg) in layers. (iii) Water funnel on GI Pipe. (iv) Cast iron Top Plate (12" x 12"). (v) Drawing of Copper- Earth, from Earth Pit to location with 25 mm x 3 mm Copper Strip for termination in the OFC hut Earth Bus Bar. N.B: All the require materials for execution of the work shall be supplied by the contractor. The work to be commissioned as per diretion of Rly.'s S u p e r v i s o r- i n - c h a r g e . (Inspection by representative of Sr.DSTE/CKP) Total 235572.92

Item Breakup - B1-Material Supply(SOR-Special)

Supply and Transportation of Single Line Pair Block Proving by Axle Counter (BPAC) using Block Panel and UFSBI complete with all accessories as per Specification No. IRS:S- 105/2012 (Ver.0) or latest. Each set consist of following: (i) Universal Fail Safe Block interface UFSBI) with complete accessories as per Specification No. IRS:S-104/2012 (Ver.0) or latest - 2 sets. (ii) Block Panel complete as per RDSO Drawing No. RDSO/S- 32019 - 2 sets. (iii) Relay Rack with Locking and sealing arrangement duly wired as per Drawing No. RDSO/S-32020 including all Relays wiring and supply of all type of Relays - 2 sets. OR Electronic Block logic Modules (EBLM) Type - DESBPACCBLM v1 with 5 Relays as - BIPR1, BIPR2, TGTR, TCFR & ASCR - 04 Sets (iv) Block Telephone with accessories as per Specification No RDSO/SPN/191/2005 or latest, with all type of lighting protection and in-built automatic media changeover with Voice/E1/Dark Fibre Port - 2 sets. (v) Short of indoor cables, ladder etc. The actual requirement of communication modem shall be advised by Engineer-in-charge of the site. (Inspection by RDSO) Total 12146728.00