Bids Are invited for Repair And Overhauling Service - Dismantling Manufacturing And Installation Of Cfrp Mast Onboard In Ship; Any Other Suitable Brand; No; Buyer Premises - Cfrp Mast1.1.1 Scope Of Work Include Following Activities: -1.1.2 Conduct A
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Bids Are invited for Repair And Overhauling Service - Dismantling Manufacturing And Installation Of Cfrp Mast Onboard In Ship; Any Other Suitable Brand; No; Buyer Premises - Cfrp Mast1.1.1 Scope Of Work Include Following Activities: -1.1.2 Conduct A Full Survey Of Existing Cfrp Mast.1.1.3 Disconnect And Secure All Cables, Antennas, Radar & Other Equipment Mounted On The Mast.1.1.4 Degutting Of Existing Cfrp Mast From Ships Superstructure Without Damaging The Deck And Dispose It To Area As Instructed By Yard Authority. 1.1.5 Prepare A 3D Cad Model Based On New/Modified Drawings Finalized By Ship Staff And Conduct A Finite Element Analysis To Ensure New Mast Design Can Withstand Marine Loads, Wind Drag, Extreme Weather And Weapon-Firing Vibrations.1.1.6 Manufacturing Of New Mast And Embed Necessary Conduits, Brackets For Cabling, Waveguides, Lighting Protection Strips And Internal Reinforcement Brackets For Securing/ Re-Installation Of Antennas, Sensors And Other Equipment As Per New Design Specifications.1.1.7 Perform Ndt & Load Test To Validate Internal Delamination, Voids, Manufacturing Defects (If Any) & Structural Integrity Of Mast & Brackets. Install & Secure The Mast Using High Tensile, Corrosion Resistant Marine Fasteners Or Specialized Composite Bonding Agents.1.1.8 Placement Of New Cfrp Mast At Superstructure Without Damaging The Deck.Work Has To Be Undertaken Iaw Ndv/Out/Pd/28-06 And Kockums User Manual Document Id No-01-41006841-000-01 Dated 06 Dec 12
BOQ
| Sl. No. | Item Title | Item Description |
| 1 | CFRP Mast1.1.1 Scope of work include following activities: -1.1.2 Conduct a full survey of existing CFRP Mast.1.1.3 Disconnect and secure all cables, antennas, radar & other equipment mounted on the mast.1.1.4 Degutting of existing CFRP mast from ship’s superstructure without damaging the deck and dispose it to area as instructed by yard authority. 1.1.5 Prepare a 3D CAD model based on new/modified drawings finalized by ship staff and conduct a Finite Element Analysis to ensure new mast design can withstand marine loads, wind drag, extreme weather and weapon-firing vibrations.1.1.6 Manufacturing of new Mast and embed necessary conduits, brackets for cabling, waveguides, lighting protection strips and internal reinforcement brackets for securing/ re-installation of antennas, sensors and other equipment as per new design specifications.1.1.7 Perform NDT & Load test to validate internal delamination, voids, manufacturing defects (if any) & structural integrity of mast & brackets. Install & secure the mast using high tensile, corrosion resistant marine fasteners or specialized composite bonding agents.1.1.8 Placement of new CFRP Mast at superstructure without damaging the deck.Work has to be undertaken iaw NDV/OUT/PD/28-06 and Kockums User Manual document ID no-01-41006841-000-01 dated 06 Dec 12 | CFRP Mast1.1.1 Scope of work include following activities: -1.1.2 Conduct a full survey of existing CFRP Mast.1.1.3 Disconnect and secure all cables, antennas, radar & other equipment mounted on the mast.1.1.4 Degutting of existing CFRP mast from ship’s superstructure without damaging the deck and dispose it to area as instructed by yard authority. 1.1.5 Prepare a 3D CAD model based on new/modified drawings finalized by ship staff and conduct a Finite Element Analysis to ensure new mast design can withstand marine loads, wind drag, extreme weather and weapon-firing vibrations.1.1.6 Manufacturing of new Mast and embed necessary conduits, brackets for cabling, waveguides, lighting protection strips and internal reinforcement brackets for securing/ re-installation of antennas, sensors and other equipment as per new design specifications.1.1.7 Perform NDT & Load test to validate internal delamination, voids, manufacturing defects (if any) & structural integrity of mast & brackets. Install & secure the mast using high tensile, corrosion resistant marine fasteners or specialized composite bonding agents.1.1.8 Placement of new CFRP Mast at superstructure without damaging the deck.Work has to be undertaken iaw NDV/OUT/PD/28-06 and Kockums User Manual document ID no-01-41006841-000-01 dated 06 Dec 12 |
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