South Western Railway Tender
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Karnataka, also known as Karunadu, is a state in the southwestern region of India. Karnataka was formed originally as Mysore State on 1st November 1956 and currently is the biggest state in south India. Its capital and largest city is Bengaluru. It covers an area of 191,791 km2 (74,051 sq mi) and is the sixth largest state by area comprising 31 districts. Karnataka is also a state of multiple languages; Kannada being the official and most widely spoken language in Karnataka. Other languages spoken in the state include Tamil, Telugu, Malayalam, Kodava, Konkani and much more.Karnataka tenders are issued by the government of Karnataka, public & private sector organisations. The state government issues majority of the Karnataka tenders, which are for goods and services including construction, road and bridge construction, IT services, engineering services, medical services, educational services amongst many others. Bidassist is one of the largest eprocurement portals, which offers all government tenders from across the world in one place. Bidassist offers information on all Karnataka tenders and other state and authority tenders in no time. Bidassist is a platform where users can look for various Karnataka tenders as well as other tenders.
South Western Railway - SWR Tender
Civil And Construction
Civil Works Others
Ireps
Opening Date30 Jan 2025
Closing Date21 Feb 2025
Tender Amount₹ 11,34,03,459.27
Costs
EMD
₹ 7,17,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Sw-i:aden/sklr Sub Division : Rehabilitation Of Unlined Portion Of Tunnel No.31 At Km.77/100-600 Between Ydk-svgl Station And Tunnel No.51 At Km.88/100-400
Description
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Contact
Tender Id
04MYS25of30-01-25itemno6-MYSORE DIVISION-ENGINEERING/SOUTH WESTERN RLYTender No
04MYS25of30-01-25itemno6Tender Authority
South Western Railway ViewPurchaser Address
-Website
http://ireps.gov.in
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Documents
BOQ Items
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, 4 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Providing and fixing GI weld mesh of 50 X 50 X 3.15 mm mesh of approved quality on existing concrete/rock surface with the help of nails, binding wires etc. with all contractor's labour, material, tools & plants lead, lift etc. compete in all respect. The mesh is to be fixed to concrete/rock surface by drilling holes and fixing U hooks to hold the mesh and shall not be tied to the corroded reinforcement.
2840
307
871880
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of 5 Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Providing and installing of sub surface drain hole (horizontal inclined) in the slope with normal/ preforated PVC pipe ( lined with Geotextile ) of 50mm internal diameter complete.
2100
513
1078560
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, 6 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Geotextile-Providing, laying & fixing of Protective felt (Geotextile) with minimum weight of 500g/m2 for protection of water proofing membranes & drainage on the finished outer lining surface as per technical specifications & conditions of contract including cost of all materials ,labour, equipment etc required for completion of job as per specifications as directed by engineer-in-charge
900
376
338634
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Supply, fixing, installation of RRS, RIB thickness will 7 be 300-400 mm, centre to centre spacing of RRS will be 4.0 m, number of 20 mm dia steel bars of in one rib will be 6 which will be equally spaced and welded by 25mm dia steel bar and 200 mm (W) x 300 mm (L) x 15 mm (T) GI steel plate. Welding will be done at 2.0 m interval and anchoring at 2.0 m interval and 1.0 m deep in a rock mass. First two layers of SFRS will smooth out the rock surface, which is very essential for placing RRS. NOTE : 1) All assembly to be provided galvanized at the cost of contractor. 2)Galvanizing thickness minimum 100micron. 3) FE 500 or higher to be used.
720
4221
3039480
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of General Arrangement Drawing (GAD) along with Site Plan Longitudinal Section of Track/Road to the required length/ as per Railway Sub- 8 structure code and as per the direction of Engineer-in-charge including collection of site details form site. submission of check print for verification by both Railway and Road Authorities and after verification submitting the final drawing plotted on latest tracing material for approval of competent authority duly attending all the additions, corrections/alterations along with 3 Nos. of blue print copies and soft copies of GAD, Site plan & LS etc., drawings to be submitted along with the check print and final print.
1
13100
13100
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of Temporary Arrangement Drawing 9 (TAD) as per Railway Sub-structure code and as per the direction of Engineer-in-charge including collection of site details form site. submission of check print for verification by both Railway and Road Authorities and after verification submitting the final drawing plotted on latest tracing material for approval of competent authority duly attending all the additions, corrections/alterations along with 3 Nos. of blue print copies and soft copies of TAD, drawing to be submitted along with the check print and final print.
1
13100
13100
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, 10 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of Completion Plan -Preparation of completion plan and submission of the same to Railways with bridges completion certificate duly obtaining signature of SSE/Works or SSE/P.Way and ADEN in charge of the work. The drawing to be submitted in original tracing paper or Tracing film with one soft copy.
1
12950
12950
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, 11 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Engaging of experienced, qualified Geologist to assist railways for consultation, supervision and execution of work, locate oriented rock bolting, systematic rock bolting, drilling of grouting holes and drain holes before work start and during work executing in Tunnel work. (A graduate Engineer/Geologist with minimum 7 years of working experience in tunnels).
50
20000
1000000
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SW-I:HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of 12 Tunnel No.31 at km.77/100-600 between YDK-SVGL station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Engaging of experienced, qualified site surveyor to mapping of Rock bots,grouting holes and drain holes executed as per directions of Geologist and as per the Engineer incharge at site.
50
5000
250000
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, 13 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Drilling holes for different dia and upto 5 m deep inside concrete, shotcrete, rock for pressure/consolidation grouting with cement and additives at a pressure of upto 5kgs per sq. cms, inside tunnels with contractors men, material, consumables, tools and plants, equipments, machineries, including all lead and lift, uploading as directed by Engineer-in- charge etc. Complete.
5750
588
3381000
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Providing and fixing 25 mm diameter GI steel rock 14 bolts with mechanical /wedge type anchorage including drilling 35 mm dia holes, providing 15 cm long 20 mm thick GI steel tapered wedge, 200 x 200 X 10mm thick GI Steel plate with GI washers and GI nuts, tightening bolt by torque wrench, cost of all materials, machinery, labour, ventilation, lighting, drainage and all other ancillary operations etc., complete with lead upto 1 KM & all lifts. Note:1) Complete rock bolt assembly to be provided galvanized at the cost of contractor. 2) Galvanizing thickness minimum 100 micron. 3) FE 500 or higher to be used.
6100
1034
6308010
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Wet Shotcreting (SFRS) using synthetic polyester fiber/Steel fiber in tunnel to a thickness of 50 mm in one layer with contractor's shotcreting machine in cement concrete of M25 grade including through cleaning of rock surface with water under pressure. The rate includes contractor's material including synthetic polyester fiber/steel fiber compressure cement concrete mixer scaffolding with all lead & lifts/descent etc. Complete and as directed by Engineer-in-charge.
11400
576
6566400
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, 16 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Providing and fixing GI weld mesh of 50 X 50 X 3.15 mm mesh of approved quality on existing concrete/rock surface with the help of nails, binding wires etc. with all contractor's labour, material, tools & plants lead, lift etc. compete in all respect. The mesh is to be fixed to concrete/rock surface by drilling holes and fixing U hooks to hold the mesh and shall not be tied to the corroded reinforcement.
2900
307
890300
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of 17 Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Providing and installing of sub surface drain hole (horizontal inclined) in the slope with normal/ preforated PVC pipe ( lined with Geotextile ) of 50mm internal diameter complete.
2300
513
1181280
... More
SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, 18 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Geotextile-Providing, laying & fixing of Protective felt (Geotextile) with minimum weight of 500g/m2 for protection of water proofing membranes & drainage on the finished outer lining surface as per technical specifications & conditions of contract including cost of all materials ,labour, equipment etc required for completion of job as per specifications as directed by engineer-in-charge
1000
376
376260
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Supply, fixing, installation of RRS, RIB thickness will 19 be 300-400 mm, centre to centre spacing of RRS will be 4.0 m, number of 20 mm dia steel bars of in one rib will be 6 which will be equally spaced and welded by 25mm dia steel bar and 200 mm (W) x 300 mm (L) x 15 mm (T) GI steel plate. Welding will be done at 2.0 m interval and anchoring at 2.0 m interval and 1.0 m deep in a rock mass. First two layers of SFRS will smooth out the rock surface, which is very essential for placing RRS. NOTE : 1) All assembly to be provided galvanized at the cost of contractor. 2)Galvanizing thickness minimum 100micron. 3) FE 500 or higher to be used.
750
4221
3166125
... More
SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of General Arrangement Drawing (GAD) along with Site Plan Longitudinal Section of Track/Road to the required length/ as per Railway Sub- 20 structure code and as per the direction of Engineer-in-charge including collection of site details form site. submission of check print for verification by both Railway and Road Authorities and after verification submitting the final drawing plotted on latest tracing material for approval of competent authority duly attending all the additions, corrections/alterations along with 3 Nos. of blue print copies and soft copies of GAD, Site plan & LS etc., drawings to be submitted along with the check print and final print.
1
13100
13100
... More
SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of Temporary Arrangement Drawing 21 (TAD) as per Railway Sub-structure code and as per the direction of Engineer-in-charge including collection of site details form site. submission of check print for verification by both Railway and Road Authorities and after verification submitting the final drawing plotted on latest tracing material for approval of competent authority duly attending all the additions, corrections/alterations along with 3 Nos. of blue print copies and soft copies of TAD, drawing to be submitted along with the check print and final print.
1
13100
13100
... More
SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Preparation of Completion Plan -Preparation of completion plan and submission of the same to Railways with bridges completion certificate duly obtaining signature of SSE/Works or SSE/P.Way and ADEN in charge of the work. The drawing to be submitted in original tracing paper or Tracing film with one soft copy.
-
-
22
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SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, 23 Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Engaging of experienced, qualified Geologist to assist railways for consultation, supervision and execution of work, locate oriented rock bolting, systematic rock bolting, drilling of grouting holes and drain holes before work start and during work executing in Tunnel work. (A graduate Engineer/Geologist with minimum 7 years of working experience in tunnels).
50
20000
1000000
... More
SW-II: HAS-MAJN Section: ADEN/SKLR Sub division : Rehabilitation of unlined portion of 24 Tunnel No.51 at km.88/100-400 between SVGL-SBHR station by method of Scaling, Rock Bolting, Shotcrete, Wire Mesh, RRS, Grouting & Drainage:-Engaging of experienced, qualified site surveyor to mapping of Rock bots,grouting holes and drain holes executed as per directions of Geologist and as per the Engineer incharge at site.
50
5000
250000
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