Border Roads Organisation-BRO has published Tender For Design And Construction Of 21 Mtr Span Minor Permanent Simply Supported T-Beam Bridge Over Gnon Samdoong1 At Km 6.500, 12 Mtr Span Minor Permanent Simply Supported Tbeam Bridge Over Gnon Samdoong2 At Km 6.95, 10 Mtr Span Minor Permanent Si. Submission Date for this Tender is 27-04-2024. Road Work Tenders in Gangtok Sikkim. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | PART-I: DESIGN AND CONSTRUCTION OF 21 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-1 AT KM 6.500ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIM (JOB No. 314/185) |
| 2 | DESIGN AND CONSTRUCTION OF 21 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-1 AT KM 6.500 DULY PROOF CHECKED OF DESIGN AND DRAWINGS ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIMwith single span arrangement as per NIT drawing and based on hydraulic data, sub soil data, ground data, special conditions, particular specifications of the tender documents including Plate load test of soil at foundation level, load testing of superstructure as specified, all preparatory works, foundations, abutments,return walls, including design, launching/errection of staging works as required, Decking, Wearing coat having non skid surface, strip seal expansion joints RCC hand railings, Kerbs, RCC crash barrier, guard posts, foothpath, approach slab, drainage arrangement over carriage way and footpath, service arrangement for utilities, painting with non-corrosive paint to all exposed steel works, kerbs, protective works, temporary river training works, diversions and all other itmes of works required and necessary, for complete construction of bridge including curing and proof checking of drawings as directed by the Department. |
| 3 | PART-II: DESIGN AND CONSTRUCTION OF LONG APPROACH ROAD OF LENGTH 100 MTR AND PMT WORKS ON BOTH SIDES OF BRIDGE (JOB No. 314/185) |
| 4 | Design and Construction of approach road of 50 mtr on Dikchu end and 50 mtr on Sanklang end approach road onboth sides of bridge. The tantentive quantities of approaches for guidance are excvn in SMB-208 cum & earth work in embankment – 593 cum, Permanent work for construction of Retaining wall in PCC 1:3:6 of size, (8m L x3m HX06Nos) and pavement work comprising preparation of sub grade in 7.60 mtr width, GSBC 10 cm thick in two layers in 7.60 mtr width,WMM 75 mm thick 03 layer in 7.30 mtr width, DBM 50 mm thick in 7.00 mtr width and BC 4.00 cm thick in 7.00 mtr width including Prime Coat and Tack Coat in 02layers, Centre/Edge line marking,road marking with thermoplastic paint, painting & white washing,fixing of Cat Eye Size 100mmX100MMX54Nos ,Delinators size 600 MM LX36 Nos all as specified in particular specifications and as per MoRT&H Specification (Vth revision) for Roads and Bridge Work for complete construction of approach road on both side of the completed bridge & all as per BS:873(Part-4) 1973 and IRC67 of 1977. |
| 5 | PART-I: DESIGN AND 12 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-2 AT KM 6.95 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIM (JOB No. 314/186) |
| 6 | DESIGN AND CONSTRUCTION OF 12 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-2 AT KM 6.95 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIMwith span arrangement as per NIT drawing and based on hydraulic data, sub soil data, ground data, special conditions, particular specifications of the tender documents including Plate load test of soil at foundation level, load testing of superstructure as specified, all preparatory works, foundations, abutments, piers, return walls, including design launching/errection of staging works as required, Decking, Wearing coat having non skid surface, strip seal expansion joints RCC hand railings, Kerbs, RCC crash barrier, guard posts, foothpath, approach slab, drainage arrangement over carriage way and footpath, service arrangement for utilities, painting with non-corrosive paint to all exposed steel works, kerbs, protective works, temporary river training works, diversions and all other itmes of works required and necessary, for complete construction of bridge including curing and proof checking of drawings as directed by the Department. |
| 7 | PART-II: DESIGN AND CONSTRUCTION OF 90 MTR LONG APPROACH ROAD AND PMT WORKS ON BOTH SIDES OF BRIDGE |
| 8 | Design and Construction ofapproach road 40 mtr on Dikchu end and 50 mtr on Sanklang endonboth sides of bridge. The tantentive quantities of approaches for guidance are earth work in embankment – 2270 cum, Permanent work for construction of Retaining wall in PCC 1:3:6 of size, (8 m L x 3m H x 14 Nos), (8m Lx6m H x04Nos) Hand Rails over approach slab & Kerb (as per Drg) and pavement work comprising preparation of sub grade in 7.60 mtr width, GSBC 10 cm thick in 7.60 mtr width in double layers,WMM 75 mm thick tripple layer in 7.30 mtr width, DBM 50 mm thick in 7.00 mtr width and BC 4.00 cm thick in 7.00 mtr width including Prime Coat and Tack Coat in double layers, Centre/Edge line marking, fixing of Cat Eye of size (100mmx100mmx54 Nos) and Delinatorsof size 600 mmLx36 Nos,white washing(two coats),painting (two coats) & road marking with thermoplastic paint confirming to MOST : 803.4 all as specified in particular specifications and as per MoRT&H Specification (Vth revision) for Roads and Bridge Work for complete construction of approach road on both side of the completed bridge & all as per BS:873(Part-4) 1973 and IRC67 of 1977. |
| 9 | PART-I: DESIGN AND CONSTRUCTION OF 10 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-3 AT KM 7.30 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIM (JOB NO. 314/187) |
| 10 | DESIGN AND CONSTRUCTION OF10 MTR SPAN MINOR PERMANENT SIMPLY SUPPORTED T-BEAM BRIDGE OVER GNON SAMDOONG-3 AT KM 7.30 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIMwith span arrangement as per NIT drawing and based on hydraulic data, sub soil data, ground data, special conditions, particular specifications of the tender documents including Plate load test of soil at foundation level, load testing of superstructure as specified, all preparatory works, foundations, abutments, piers, return walls, including design, launching/errection of staging works as required, Decking, Wearing coat having non skid surface, strip seal expansion joints RCC hand railings, Kerbs, RCC crash barrier, guard posts, foothpath, approach slab, drainage arrangement over carriage way and footpath, service arrangement for utilities, painting with non-corrosive paint to all exposed steel works, kerbs, protective works, temporary river training works, diversions and all other itmes of works required and necessary, for complete construction of bridge including curing and proof checking of drawings as directed by the Department. |
| 11 | PART-II: DESIGN AND CONSTRUCTION OF 100 MTR LONG APPROACH ROAD AND PMT WORKS ON BOTH SIDES OF BRIDGE |
| 12 | Design and Construction of approach road of 50 mtr on Dikchu end and 50 mtr on Sankalang endonboth sides of bridge. The tantentive quantities of approaches for guidance are earth work in embankment – 900 cum, Permanent work for construction of Retaining wall in PCC 1:3:6 of size (8m L x3m H x08Nos),Hand rails over approach slab & approach slab (as per drg) and pavement work comprising preparation of sub grade in 7.60 mtr width, GSBC 10 cm thickin double layers in 7.60 mtr width, WMM 75 mm thick three layers in 7.30 mtr width, DBM 50 mm thick in 7.00 mtr width and BC 4.00 cm thick in 7.00 mtr width including Prime Coat and Tack Coat, Centre/Edge line marking, fixing of Cat Eye and Delinators,white washing(two coats),painting (two coats) & road marking with thermoplastic paint confirming to MOST : 803.4 all as specified in particular specifications and as per MoRT&H Specification (Vth revision) for Roads and Bridge Work for complete construction of approach road on both side of the completed bridge & all as per BS:873(Part-4) 1973 and IRC67 of 1977. |
| 13 | PART-I: DESIGN AND CONSTRUCTION OF 12 MTR SPAN MINOR PMT SIMPLY SUPPORTED T-BEAM BRIDGE OVER LINGDONG KHOLA AT KM 21.180 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIM (JOB NO. 314/188) |
| 14 | DESIGN AND CONSTRUCTION OF12 MTR SPAN MINOR PMT SIMPLY SUPPORTED T-BEAM BRIDGE OVER LINGDONG KHOLA AT KM 21.180 ON DIKCHU-SANKLANG ROAD UNDER 107 RCC/758 BRTF PROJECT SWASTIK IN THE STATE OF SIKKIMwith span arrangement as per NIT drawing and based on hydraulic data, sub soil data, ground data, special conditions, particular specifications of the tender documents including Plate load test of soil at foundation level, load testing of superstructure as specified, all preparatory works, foundations, abutments, piers, return walls, including design, launching/errection of staging works as required, Decking, Wearing coat having non skid surface, strip seal expansion joints RCC hand railings, Kerbs, RCC crash barrier, guard posts, foothpath, approach slab, drainage arrangement over carriage way and footpath, service arrangement for utilities, painting with non-corrosive paint to all exposed steel works, kerbs, protective works, temporary river training works, diversions and all other itmes of works required and necessary, for complete construction of bridge including curing and proof checking of drawings as directed by the Department. |
| 15 | PART-II: DESIGN AND CONSTRUCTION OF 100 MTR LONG APPROACH ROAD AND PMT WORKS ON BOTH SIDES OF BRIDGE |
| 16 | Design and Construction of approach road of 50 mtr on Dikchu end and 50 mtr on Sanklange endonboth sides of bridge. The tantentive quantities of approaches for guidance are excv in SMB-360 cum, earth work in embankment – 240 cum, Permanent work for construction of Retaining wall in PCC 1:3:6 of size, (8m L x3m Hx05),Hand rails over approach slab incl approach slab and pavement work comprising preparation of sub grade in 7.60 mtr width, GSBC 10 cm thick in two layers in 7.60 mtr width,WMM 75 mm thick in three layers in 7.30 mtr width, DBM 50 mm thick in 7.00 mtr width and BC 4.00 cm thick in 7.00 mtr width including Prime Coat and Tack Coat in double coats, Centre/Edge line marking, fixing of Cat Eye of size 100 mmx 100 mm54Nos and Delinators 600 mmx36Nos all as specified in particular specifications and as per MoRT&H Specification (Vth revision) for Roads and Bridge Work for complete construction of approach road on both side of the completed bridge & all as per BS:873(Part-4) 1973 and IRC67 of 1977. |
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