Public Works Department-PWD has published Tender For Construction Of Steel Composite Bridge (51 M Span) At Tirap River On Yanman-Thamiyang Road. Submission Date for this Tender is 20-11-2023. Bridge Work Tenders in changlang Arunachal Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Excavation for structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approvaed material.) IV) Hard rock (Blasting Prohibited), A) Mechanical Means, (without dewatering) |
| 2 | PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix infoundation with crushed stone aggregate 40 mm nominal size mechanicallymixed, placed in foundation and compacted by vibration including curing for14 days.) |
| 3 | Plain/Reinforced cement concrete in open foundation complete as perdrawing and technical specifications E) RCC Grade M25Case I Using concrete Mixer |
| 4 | Supplying, fitting and placing un-coated HYSD bar reinforcement infoundation complete as per drawing and technical specifications |
| 5 | Providing and laying of RCC work in substructure like abutment, abutment cap, pier cap, Dirt wall, return wall , screen Wall, bracing collars, Box culverts etc. including cost of all materials, labour, shuttering, scaffolding, stagging, Equipment, Machineries, fuel complete as per Cl. No. 2200 of MoRT&H"s specifications for road and bridge works (Fourth revision) F) RCC M-25 Grade. q) Height upto 5 M to 10 M , Case I- Using concrete mixer |
| 6 | Reinforcement in sub structure : Supplying, fitting and placing HYSD bar reinforcement in sub-structurecomplete as per drawing and technical specifications |
| 7 | Furnishing and placing Reinforced/ Prestressed cement concrete in superstructure as per drawings and Technical specifications including steel shuettering formwor. D) RCC/PSC Grade M-35, Case I) Using concrete mixer, ii) For T- Beam and slab a) Height upt |
| 8 | Reinforcement in super structure :Supplying, fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications |
| 9 | Supply and fabrication of steel work of Grade E 410 at Fabricators workshop comprising of Main Girders, Cross Girders, Connecting plates, stringers, stiffening plates etc. from steel plates and structural steel of specified grades as per approved drawing including straightening, descaling, degreasing, cutting to size andshape, drilling, welding and grinding, supply of all MS / HTS shop or site bolts, nuts & washers, holding down bolts and nuts etc., trial assembling at workshop, one priming coat of shop paint with red lead paint conforming to IS-102 with all labour, material, cost of paints, consumables, stacking in protected condition etc complete as per specification and as directed by the Engineer in charge (Carriage cost from fabricator workshop to actual bridge site will be paid separately |
| 10 | Supplying, fitting and fixing in position true line and level cast steel rocker bearing conforming to IRC : 83 (Pt-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawings and technical specifications |
| 11 | Supplying, fitting and fixing in position true line and level forged steel Roller bearing conforming to IRC : 83 (Pt-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawings and technical specifications |
| 12 | Providing and laying cement concrete wearing coat M-30 grade including reinforcement and technical specifications. |
| 13 | Providing drainage spouts in super structure including cost of all materials and labour etc..complete as per drawings and technical specifications. |
| 14 | Providing and laying of strip seal expansion joints catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard fications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer"s instructions for installation. |
| 15 | Load testing of one unit of Super structure for the designed static and dynamic loads of their equivalent by measuring the deflections of unit at required locations by dial gauge, strain gauge and placing load in positions determined in design as per approved procedures and relevant IRC or IS codes including all arrangements, albour for loadfing for loading unloading etc. complete as per direction of officer in charge. |
| 16 | Detailed soil exploration at abut/ pier location with 150 mm dia bore including boring, collection of undisturbed soil sample & carry out S.P. test at every 3 Mtr. Interval of depth of labour, materials ,tools, equipments, packing and testing of sol samples , marking and submission of detailed Soil report etc. complete as per Cl . No. 2400 0f MoRT& H"s specifications for road and bridge works. |
| 17 | Fees for Analysis and design of Foundation, Sub-structure and Superstructre of the bridge proper and preparation of DPR by consultant and submission of 4 copies of the detailed estimate to the Government |
| 18 | Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification |
| 19 | PCC M-15 Grade levelling course below approach slab complete as per drawings and technical specifications |
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