North Central Railway Tender
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North Central Railway - NCR Tender
Telecommunication Services
Ireps
Opening Date9 Jan 2024
Closing Date2 Feb 2024
Tender Amount₹ 1,38,45,674.25
Costs
EMD
₹ 2,19,200Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Provision Of S&t Related Work In Connection With Lhs/rub/rob And Other Engg. Works In bina-dho Section Of Jhs Division (lc No. 312,314,319,341,351,407b, 409,411,449 Etc.)
Description
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Contact
Tender Id
JHS-N-W-01-24-JHANSI DIVISION-S AND T/NORTH CENTRAL RLYTender No
JHS-N-W-01-24Tender Authority
North Central Railway ViewPurchaser Address
-Website
http://ireps.gov.in
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Documents
BOQ Items
Q-Series Track Relay (QTA2 Type), AC immunized, 9 Ohms, 2F/1B along with plug board (base 4 plate), connectors, retaining clips etc. and conforming to BRS : 939A & 966 (Appendix F2) or latest and RDSO Specn.No. IRS: S - 34 , S - 23 , S - 60 or latest, as applicable. The interlocking code for this unit shall be ""FGHKX" (Inspection by RDSO)
10
3804
38049.8
Supply of ground connection set for 220mm TWS as per RDSO Drg no. RDSO / S / 3454 ALT -B with super ceded drawing RDSO-/S 3594 ALD-1, RDSO/S 3596 ALT-1, RDSO/S 3598D, RDSO/S 3461 ALT-3 or latest as per RDSO drawings. (Inspection by RITES) "
45
21137
951184.35
Supply of Rx coil of G.G Tronics make SSDAC as per RDSO spec no. RDSO/SPN/177/2012 (Version 3) having length of cable 15 mtr (Inspection by RDSO)
10
24517
245172.2
Supply of permanently lubricated HDPE duct, 40 mm outer dia, as per RDSO spec. No. RDSO/SPN/TC/45/2013 Rev.2 Amndt.2 or latest, along with all accessories like end caps, collars, bends, couplers etc. (Inspection by consignee)
5
75382
376913.65
Supply of Double Walled Corrugated (DWC) Pipe/duct with associated collars etc. as per RDSO 8 Specification No. RDSO/SPN/204/2011 or latest anti-rodent & anti-oxidant and non-flame propagating type in 6 meters straight length and of size 120 mm outer dia,& 103.5 mm inner dia. (The manufacturers, suppliers must produce valid IS license and should be certified under ISO 9000 and shall submit copy of certificate). One coupler with suitable rubber O-ring should be supplied with every 6m of pipe length. DWC pipe shall be marked at every 1 mtr length in such a way that manufacturer's name, vendor name and year of manufacture can be easily identified. (Inspection by consignee)
450
656
295465.5
Supply of thermo shrink jointing kit as per RDSO Specn.No. IRS: TC 77-2012 (Rev.3.0) with (Amdt. -1 to 3) or latest, suitable for 6 Quad/jelly filled cables for straight through/derivation joints. It includes supply of all the accessories, without transformer (Inspection by RDSO)
54
3361
181543.68
Supply of 24 fiber optical fiber cable straight joint enclosure (SJC) complete with all accessories 10 along with enclosures with heat shrinkable splice protection sleeve as per RDSO spec. RDSO/SPN/TC68/2014 Revision 1.0, Amndt. 1.0 or latest. Splice losses in no case should be more than 0.1 dB. (Inspection by consignee)
38
5506
209254.98
Supply and installation of earth electrode as per standard practice and as per NCR Drawing no. S&T/CONST/6.4/97. It includes supply of GI pipe of 3m length. It includes connecting the earth electrode to the equipment's which are required to be earthed including digging of earth pit 3 mtr deep and fixing earth electrode 11 pipe, casting of cement concrete enclosure with cover (cover as per drawing no. S&T/CONST/6.3/97. It includes installation of 7 strand GI wires as earth lead wires, supported on MS flat size 5mm x 40 mm, soldering and nut bolt both, one end of both earth lead wire and MS flat to earth electrode and other end to Location boxes, block equipment's, power equipment's, cable sheath, signals etc. as per site requirement and as per instructions given by engineer incharge. (Inspection by consignee)
50
3278
163920.5
Supplying and placing of one layer of quality bricks of standard size and of 'B' grade of the local make and spreading on cables laid. (minimum size of brick 200mm X 100mm X 70mm) (Inspection by consignee)
2000
4
9900
Supply of Medium class GI pipes 100 mm dia (4.5 mm thickness) with thread collars as per IS 13 1239 (Part 1) 2004 or latest with coupling on culverts/bridges, perforated at a distance of 20 cm or less with 10 mm dia hole, or at any other locations as decided by Site Engineer. It includes supply of all material required for fixing arrangement. Contractor will also supply flexible/corrugated HDPE pipe at the end of GI pipe to protect the cables from sharp edges and sudden bends.(Inspection by consignee)
50
991
49588
Supply of Position Light Shunt Signal Unit Complete, Non-Metallic, made of FRP as per Drg. No. SA-23840 (Adv.) suitable for LED Signal Lighting Unit. (Supply of LED Unit is not covered in this item) (Inspection by consignee)
2
14796
29593.84
Supply of Off set brackets for Shunt Signal, made of Mild steel, outer diameter 89 mm (3.5 inch), thickness of pipe 4.5 mm with fixing arrangement on Shunt Signal post as per Drawing No. SA-23080/Adv. along with fixing U bolts, nuts and clamps.(Inspection by consignee)
2
1898
3797.48
Supply of Wheel sensor RSR 180-001 GS05 Ver 23320 or latest for rail claw mounting with 5m of cable as per RDSO/SPN/176/2013 Ver.-3.0 or latest ( Fraucher make) Part No.- 23320 Material Description RSR 180-001 GS05 5 m cable (Inspection by RDSO)
4
100518
402072
Supply of Protection tube flame resistant 4.8m for wheel sensor cable protection or latest (Inspection by Consignee)
4
4527
18108.76
Supply of Rail claw SK 140 for rail mounting, vertically adjustable excl. clamping bolt pair as per RDSO/SPN/176/2013 Ver.-3.0 or latest .Material Description SK 140-011 Part No. -19813 IN_ 19813(Indigenized) (Inspection by Consignee)
4
35015
140063.12
Supply of Apparatus Case/Location Box Half as per RDSO drg. no. RDSO/S-11507 or latest, with 19 'E' type lock and key ward no. 42,. The key and handle should be supplied at the rate of one no. per four Apparatus cases. The 'E' type key lock is as per RDSO drg. no.SA 3376/M or latest and Key is as per Drg. No. 3377/M or latest. Note: This item includes the supply of 2 Nos E Type Lock fitted on both doors, along with two Keys. (Inspection by Consignee)
4
22851
91404.12
Supply of 16/0.2 mm (0.5 sq mm) PVC insulated multi strand, single core, tinned copper conductor, as per RDSO Specn.No.IRS:S-76/89 (Amnd-3) or latest. Each coil should be of 100/200/500 meters length.Colour of the wire will be specified by the Engineer incharge. (Inspection by Consignee)
1000
12
12490
Supply of ARA terminal block, made of PBT, as per RDSO spec. No. IRS: S-75/2006 (Rev.2) or latest and as per Drawing. No. SA- 23741A (Alt.-4) or latest. (Inspection by RDSO)
700
138
96656
Fabrication, supply and fixing of 'P', 'C', 'A', 'G', 'IBS' etc. marker disk painted and lettered with enamelled paint of approved colours, on signals, conforming to RDSO Drg. No. as per latest IRSEM as per standard practice and technical specifications (Inspection by consignee)
10
533
5338.3
Splicing of 24 core optic fibre cable and making the splicing joint with contractor's own machine and 1 tools. Joint should be prepared in such a way that the top of the enclosure shopuld be at a depth of minimum 1.2 mtr and the enclosure should be covered with soft soil and bricks. Splice loss of each fibre should be less than 0.05 dB. (Inspection by consignee)
47
12011
564552.25
Termination of Outdoor Cables (Main Cables /tail cables) at ARA/Disconnect type terminals provided in Apparatus Cases, Cable termination rack in relay room, station building, generator room etc. The item 2 includes dressing of cables and wires with dressing threads as per standard practice. All material required for this item will be supplied by contractor. The outdoor cable shall be terminated in Relay Room, DG Room, ASM Room Location box etc under supervision and instructions issued by Engr. incharge of the work. (Inspection by consignee)
7490
14
105833.7
Digging of 01 Meter deep and 300MM wide trenches including clearing of roots of trees and bushes and temporary obstruction on the selected route, as per technical specifications and cable route plan. Note:In case where digging of trench up to 1. Note:In case where digging of trench up to 01 Meter depth and 3MM wide is not 3 possible or bigger size trench is required to lay more cables or loose soil/ muck is encountered, the depth can be reduced / increased as per directions of the Engineer-in-charge of the works, the payment will be decreased/increased proportionate to the depth & width of excavation compared to 01 Meter deep and 3 MM wide. This also includes Back filling and consolidating of cable trench first for 5 CM (in case where bricks are to laid over cables) after laying of cables and then complete back filling & Ramming of loose soil as per the technical specifications. (in rocky soil) " (Inspection by consignee)
3900
71
278382
Excavation of cable trench as per cable route plan, 1.2 meter deep and of 0.3 meter to 0.6 meter wide at bottom as per RDSO sketch No. SDO/CABLE LAYING/ 003, issued vide RDSO document No. RDSO/SI/G/2010 Version 1.1 dated 04.02.2014 or latest, alongside the track in normal soil/strata (including soft rock), conforming to distances as per cable route plan and refilling and ramming of loose soil. Th is work includes 4 clearing of route from bushes etc., covering of cable laid in trench by loose soil for a layer of 50mm thickness approximately before covering by bricks. Th e work shall be done as per the extant practice on North Central Railway and instructions of Railway Engineer at site. In case the full depth is Not available, there shall be no proportionate payment and aft er the approval of minimum JAG officer, the concreting shall be done as per the RDSO drawing No. SDO/Cable laying/008, issued vide RDSO document No. RDSO/ SI/G/2010 Version 1.1 dated 04.02.2014 or latest. (Inspection by consignee)
500
64
32300
Excavation of cable trench as per cable route plan, 1.2 meter deep and of 0.3 meter to 0.6 meter wide at bottom as per RDSO sketch No. SDO/CABLE LAYING/ 003, issued vide RDSO document No. RDSO/SI/G/2010 Version 1.1 dated 04.02.2014 or latest, alongside the track in Rocky soil, conforming to distances 5 as per cable route plan and refilling and ramming of loose soil. Th is work includes clearing of route from bushes etc., covering of cable laid in trench by loose soil for a layer of 50mm thickness approximately before covering by bricks. The work shall be done as per the extant practice on North Central Railway and instructions of Railway Engineer at site. In case 1.2 mtr depth of trench is not achievable due to site condition, specific approval of JAG/SG officers will be required for each site where trench depth of 1.2mtr is not possible, only after approval of JAG/SG of officer's proportionate payment can be done. (Inspection by consignee)
1500
87
131655
"Laying of S&T Cables of various cores/pairs/quads in trenches/GI pipes/RCC/DWC pipes/trunking with laying of these including laying of cables in track crossings & road crossings, provision of labels on each cable of coloured plastic adhesive tapes or any other identifiable marker complete with contractor's material to give the cable number at each termination point and meggering of all Cables before and after its laying before termination by contractor under supervision of Railway Representative and submitting the maggering report of each testing, the complete activities to be done as technical specifications. Note: Length of the cable laid includes the length of the cable coiled for termination purposes." (Inspection by consignee)
30
6550
196500
Cutting of all types of road/platforms trenching & excavation to depth of 300 mm x 300mm wide approx. refilling after laying of RCC/GI/DWC pipes and repairing to restore to original condition" (Inspection by consignee)
310
152
47129.3
Horizontal Boring/Manual moling without damage to surface road /track for laying/insertion of DWC/GI/HDPE pipe. The bore shall be done at the depth of minimum 1400 mm from the ground level. The ground 8 level shall be considered ignoring the bank height of the bank of the road. Note: - DWC/HDPE/GI Pipe Supply is not covered under this item. Contactor shall provide all material required for work and adequate nos. of labours for proper laying of cables into the bore. Cable shall be laid cautiously so that it should not get damage due to rough handling & pressure on cable. Payment of boring shall be made only after DWC/HDPE/GI pipe is laid in the bore. (Inspection by consignee)
210
1036
217677.6
Laying of HDPE duct as per the approved cable route plan in the excavated trenches/other protected works/RCC channel etc. including all accessories like end caps, collars, bends, couplers etc. The ends of 9 the duct to be sealed with end plugs till OFC blowing is done. Important: The laying of OFC cable independently or along with Quad cable/PIJF cable in the same trench shall be governed by the RDSO drawings no. RDSO/TCDO/COP-6(a) and RDSO/TCDO/COP-8(a) respectively, issued vide Chapter-XIII of the Telecomm Manual. (Inspection by consignee)
6
7941
47650.38
Blowing/drawing of OFC cable in the HDPE pipe duct and protective work already provided in the 10 trench. The cable shall be laid only after the successful completion of the DIT (Duct Integrity test). The DIT should be certified by the Railway engineer at site. All the equipment's/machinery required shall be arranged by the contractor. (Inspection by consignee)
5
16775
83875.6
Laying of DWC pipes 120mm outer dia along with collars at places of track, road crossing platform cutting etc. or as directed by Railway representative at site. (Inspection by consignee)
550
79
43560
Excavation, casting, curing of foundation and Installation and Erection of Apparatus case Full (App. 12 Case as per RDSO drg. no. RDSO/S-11500 or latest) with contractor's own frame, cement and other material in the ratio 1:3:6. 'E' type lock to be supplied and installed with App. case. This includes filling of location foundations with riverbed sand and plastering on top with a mixture of 1:4 of cement and sand. It covers fixing of lamp holder, switch and lamp etc. in Apparatus Case. (Inspection by consignee)
30
11748
352446
Fabrication and fixing of phenolic laminated sheet of grade P3, minimum 10 mm thick, as per Apparatus case diagram/plan, in location box by providing all fixtures like ARA/Disconnect terminals, fuse blocks, 13 fuses, relays on square bars etc. including fixing of PVC coated string rods at the back side for cable support with contractor's own material like iron angle, nuts, bolts etc. The iron angle for fixing shall be minimum 3 mm thick. This also includes fixing of teak wood shelf minimum 25 mm thick for holding track circuit equipment's. The work shall be done as per instructions of Rly engineer at site. (Apparatus case Full) (Inspection by consignee)
26
4285
111417.8
Repairing of electrical lifting barrier booms pieces as per instructions of Railway engineer, broken booms material will be handed over to the contractor at one place and all transportation of material will be done by contractor with his own arrangement (Inspection by consignee)
10
5183
51837.7
Painting of two coats of Enamel paint over one coat of Red Oxide primer after scrapping and cleaning of the surface. Paint to be of reputed make Asian/Dulux/Berger or similar.App. Cases inside and outside to be done by Silver colour. (Apparatus Case Full) (Inspection by consignee)
45
652
29363.85
Painting of two coats of Enamel paint over one coat of Red Oxide primer after scrapping and cleaning of the surface. Paint to be of reputed make Asian/Dulux/Berger or similar. App. Cases inside and outside to be done by Silver colour. (Apparatus Case Half) (Inspection by consignee).
17
593
10088.31
Painting of two coats of Enamel paint over one coat of Red Oxide primer after scrapping and cleaning of the surface. Paint to be of reputed make Asian/Dulux/Berger or similar. (Main Signal post, base, unit and complete fittings) (Inspection by consignee).
5
1058
5291.5
Lettering and Numbering of all S&T gears like Signals, Loc. Boxes, Pt. Machines, TLJBs, Block joints etc. Each item to be taken as one unit (Inspection by consignee).
68
83
5711.32
"Wiring in relay room/ location box fixing of Q series relay base plate/ metal to metal relay mini group and major group base plates, laying lacing dressing & packieting of 60/40 core PVC indoor cable/ flexible wire and termination of 60/40 core cable/ flexible wire on tag block/ base plate & soldiering. wiring of circuits to be done as per rly.site engineer on relay interlocking system using metal to metal / metal to carbon type relay and soldering after testing. This also includes fuse wiring, function wiring ( interconnection between relay rack & 0.6mm 19 , 1.0mm RDSO spec. no IS 694/1990, S :76/89 or latest and should be procured form RDSO approval sources and 16/0.02 multi strand flexible etc.resin core, solder wire , lacing thread adhesive tapes , resistance, condensers, diodes, lugs etc of various ratings and capacity as per site requirement will be supplied by the contractor free of cost and will be sued after approval of Rly engineer at site. The jumper wire required for carrying out the indoor work shall be supplied by contractors wire should be assessed jointly with the engineer in charge at the beginning itself. The work shall be done as per approved plan extant practice on N C rly & the instruction of Rly engineer at site unit per tag block / number).(INSPECTION AGENCY:-Consignee)"
55
1001
55069.3
"Wiring of relays, and other equipment if any in location boxes etc. as per instruction of rly site engineer. This includes all wiring materials and hardware including all types of wires. Relays, and equipment will be supplies by railways.(INSPECTION AGENCY:-Consignee) ."
40
371
14866.8
Preparation of cable duct 150mm x 200 mm deep for laying cable in rocky area and refilling the duct (after cable laying) with concrete mixture of 1:3:6 with contractor own cement & other materials (Inspection by consignee).
100
538
53854
Termination of cables and supporting on string rod, with supply and providing identification tags/ferrules/tapes with letters on each cable conductor, as per technical specifications. Apparatus case (Full) (Inspection by consignee).
6
483
2899.86
"Fixing of ARA(M-6) Terminals /Screw less connectors / modular disconnect terminal blocks and 23 fuse blocks on phenolic laminated sheets and fixing by stainless steel/brass nuts & bolts. This includes provision of two additional holes on the board on either side for cable conductor entry. The work shall be carried out a per instructions of railway Engineer incharge.(Supply of all above terminals has been covered separately). (Inspection by consignee).
600
20
12576
Cross Trench for identification of route of existing signalling and telecom cables.(Inspection by consignee).
395
285
112582.9
Dismantling and releasing of existing Electrically operated LC gate/Mechanically operated LC gate and other associated S&T fittings. All the released material will be transported to the SSE/Consignee depot. (Inspection by consignee).
9
8403
75634.74
Dismantling and releasing of existing Location boxes/Apparatus cases/Jn boxes and other associated S&T fittings. All the released material will be transported to the SSE/Consignee depot. (Inspection by consignee).
22
972
21385.76
Dismantling and Releasing of existing Signals (both electrical and Mechanical) and other associated S&T fi ttings like wheel, pulleys, wires, stakes etc. All the released material will be transported to the SSE/Consignee depot. (Inspection by consignee).
26
1529
39772.2
Design of circuit alterations to existing stations circuits in connection with IBS/LC Gate. One set of existing circuits of the concerned station will be supplied . The contractor has to design & submit the altered 28 circuits for approval of CSTE office. Before caring out wiring alterations at site. New tracing of the altered sheets shall be submitted after the circuits are approved in A3/A4 size similar to exiting circuits. The tracing should be done on auto cad 2000 and contractor has to submit the same in floppy and CD also (unit no of stns) (INSPECTION AGENCY:-Consignee)"
1
23295
23295.77
Fabrication and fixing of phenolic laminated sheet of grade P3, minimum 10 mm thick,as per Apparatus case diagram/plan, in location box by providing all fixtures like ARA/Disconnect terminals, fuse blocks, 30 fuses, relays on square bars etc. including fixing of PVC coated string rods at the back side for cable support with contractor's own material like iron angle, nuts, bolts etc. The iron angle for fixing shall be minimum 3 mm thick. This also includes fixing of teak wood shelf minimum 25 mm thick for holding track circuit equipments. The work shall be done as per instructions of Rly engineer at site. (Apparatus case Half) (Inspection by consignee).
6
2787
16725.66
Excavation, casting, curing of foundation and Installation and Erection of Apparatus case Half (App. 31 Case as per RDSO drg. no. RDSO/S-11507 or latest) with contractor's own frame, cement and other material in the ratio 1:3:6.'E' type lock to be supplied and installed with App. case. This includes filling of location foundations with riverbed sand and plastering on top with a mixture of 1:4 of cement and sand. It covers fixing of lamp holder, switch and lamp etc. in Apparatus Case. (Inspection by consignee).
2
11856
23712.46
Cement concrete work for miscellaneous, unscheduled items in ratio 1:3:6 of cement, coarse, sand 32 and aggregate Item includes excavation, ramming of CC by using vibrator, curing and plastering with cement and sand mixture in ratio 1:4 (aggregate will not exceed beyond 3.8 cm). The aggregate cement and sand will be supplied by contractor. (Inspection by consignee).
24
4889
117341.04
Construction of OFC jointing pit of size 1mx1mx0.6m, using bricks, sand and cement in the ratio 33 1:3. Th e thickness of the wall shall be 120 mm. Th e top cover shall be of concrete of thickness 75 mm with two iron handles on top of it. The pit shall be covered with sand after putting the joint enclosure. All construction material to be supplied by contractor. (Inspection by consignee).
13
6257
81349.45
Maintenence of Signalling gears required for excecution of BCM/TTM/FRM or any other signalling work which includes: (1) Proper dressing of track lead jumpers as required by the Railways before and after BCM/TTM/FRM machine working. (2) All cables attended during work to be meggared and all damaged cables 34 due to work to be replaced as per requirement of Railways (3) Preparatory work required for the work of Point renewal, removing, fixing, installation and testing of rodding set for point machine including all associated gears of mechanical/electrical points as per direction of Railway representative at site. (4) Any other s decided by Railways. The team to be provided for this work should comprise of: Fitter-1 no., Blacksmith- 1 no., Carpenter/Mason- 1 no. and Helpers- 5 no. (Day = per day per team). (Inspection by consignee).
170
3248
552216.1
Installation of thermo shrink jointing kit as per RDSO Specn.No. IRS: TC 77-2012 (Rev.3.0) with (Amdt.-1 to 3) or latest, suitable for 6 Quad/jelly filled cables for straight through/derivation joints. It includes supply of all the accessories, without transformer.(Inspection by consignee).
37
1682
62266.19
Modification/Alteration in existing EI (Electronic Interlocking) as per latest RDSO guidelines/TAN at LC Fates no. 319,341,351 & 449). It includes Design and modification in existing Interface and Interlocking circuits and logic of EI system including modification in the VDU (Video Display Unit)/ LCP (Local Control panel)/ CCIP (Control cum Indication Panel), Maintenance terminal (MPC), Data Logger, Relay rack wiring. The complete work should comply with the latest RDSO specifications and guidelines and as per approved SIP and circuit diagrams. 36 All the material (Interface cards/relays/wiring material/connectors/fuses/communication devices etc.) shall be provided by the contractor. The work also includes the supply of modified Selection table, Interface Circuits, VDU/LCP/CCIP diagram etc. to suit the modified SIP. It also includes the carrying out of FAT, SAT (as applicable) jointly with Railways and satisfactory commissioning. All plans/drawings/circuits etc. should be prepared on AUTOCAD, softcopy to be supplied on Pen Drive and 06 sets of hard copies also to be supplied. Alteration involving modification in up to 10 routes (In case of emergency, alternation in EI may vary at other locations). (Inspection by consignee).
4
1642035
6568143
Erection of CLS Post with base and signal unit on top or on Offset Bracket including erection of auxiliary signals like calling on, shunt signal if any. It includes fixing of all LEDs and wiring of complete signal 37 including route and auxilliary signals, if any. It includes fixing of front and back staging, ladder and guards, signal name plates / boards, with contractor's own brackets and fixing materials. The work shall be done as per instructions of Rly engineer at site. It also includes provision & fixing of maintenance platform as per design given by Engineer -In-Charge at site. The Item includes cutting of Signal post if required by Site In charge.(Inspection by consignee)
2
5627
11255.44
Digging of 01 Meter deep and 300MM wide trenches including clearing of roots of trees and bushes and temporary obstruction on the selected route, as per technical specifications and cable route plan. Note: In case where digging of trench up to 1. Note:In case where digging of trench up to 01 Meter depth and 3MM wide is 39 not possible or bigger size trench is required to lay more cables or loose soil/ muck is encountered, the depth can be reduced / increased as per directions of the Engineer-in-charge of the works, the payment will be decreased/increased proportionate to the depth & width of excavation compared to 01 Meter deep and 3 MM wide. This also includes Back filling and consolidating of cable trench first for 5 CM (in case where bricks are to laid over cables) after laying of cables and then complete back filling & Ramming of loose soil as per the technical specifications. "In all type of soils including soft rock (Inspection by consignee)
4100
49
202663
Development and preparation of SIP, SWRD/GWRD, SWR etc. based on existing GAD/SIP/ESP. (For station/LC up to 4 lines) Inspection by consignee.
1
22595
22595.71
Casting, concreting and curing of foundation for Main Signal Post in the ratio of 1:3:6 as per NCR drg.No. TYP/013/14/SIG FOUND. dtd 12.11.2014 (total 2 sheets of drawing) issued vide NCR Letter no. S&T/NCR/DRG/TYP dated 13.11.2014, using standard size of foundation/galvanized anchor bolts complete, 41 required for erection of colour light signal post. Anchor bolts complete should comply with the RDSO drg. no. SA 116 A/M. Item includes excavation, ramming of CC using vibrator, curing and plastering with 1:4 cement-sand mixture (aggregate will not exceed 3.8 cm). Aggregate, cement, sand and holding down bolts will be supplied by contractor. Any machines & tools, if required for execution of this item, will be arranged/provided by contractor (Inspection by consignee)
1
13261
13261.1
Preparation & submission of cable route plan of main & tail cables, cable corage plan, location particulars, CT rack particulars, meggering report, earth resistance particulars, traction bonding diagram, panel diagram and any other drawing / particulars required in auto. CAD in minimum A3 size each sheet should have a 42 block for signature of Railway officials as well as block for signature of the firm, where signature shall be put up by the authorized signatory of the firms. The name of the work as given by the Railway shall be written on every sheet under the work column. One competes set of tracings and four sets of copies of complete above detailed particulars / drawing along with one CD to be supplied by the contractor in thick plastic folders.(Inspection by consignee)
1
30490
30490.15
Preparation of cable route plan, cable corage plan, location diagram & particulars, CT rack 43 particulars and cable termination diagram, meggering report, earth resistance particulars, GWR/SWR & any other drawing/particulars required for PI/El/Interlocking of LC gate etc. as per the technical specifications applicable for circuit designing. (Inspection by consignee)
1
5369
5369.4
Casting, concreting and curing of foundation for Position Light Shunt Signal as per Drg. No. NR/S&T/Const/2.2/97 using standard size of foundation/galvanized anchor bolts complete, required for erection of 44 shunt signal post. Anchor bolts complete should comply with the RDSO drg. No. SA 116 A/M. Item includes excavation, ramming of CC using vibrator, curing and plastering with 1:4 cement sand mixture. Aggregate cement, sand and holding down bolts, will be supplied by contractor. Any machines and tools, if required for execution of this item, will be arranged/provided by contractor. (Inspection by consignee)
1
3570
3570.33
Drawing of wiring circuit in A-3 size sheet in AutoCAD. (02 sets photocopy & 01 set tracing with soft copy). Per stn /LC (Inspection by consignee)
20
660
13200
Laying and fixing of medium class GI pipes 100 mm dia (4.5 mm thickness) as per IS 1239 (Part 1) 2004 or latest with coupling on culverts/bridges, perforated at a distance of 20 cm or less with 10 mm dia hole, or 46 at any other locations as decided by Site Engineer. Th e GI pipe is to be filled with chattered compound. It includes. supply of all material required for fixing arrangement. Contractor will also supply flexible/corrugated HDPE pipe at the end of GI pipe to protect the cables from sharp edges and sudden bends. Th e laying and fixing to be done as per RDSO drawings No. SDO/cable laying/011 and SDO/cable laying/012, issued vide RDSO document No. RDSO/SI/G/2010 Version 1.1 dated 04.02.2014, or latest.(Inspection by consignee)
50
354
17715
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