Tenders Are Invited For Repair And Maintenance Services Of Ships - Post-Warranty Service Of Ships From The Composition Of Rdgp - Ruse.

Repair And Maintenance Services Of Ships - Post-Warranty Service Of Ships From The Composition Of Rdgp - Ruse.. The Subject Of This Public Procurement Is Post-Warranty Service Of Ships From The Composition Of Rdgp - Ruse, As The Composition Of Rdgp - Ruse Includes The Following Vessels: Patrol M12 Project Ships - 6 Units, Quicksilver Project Ships - 3 Units; Ships Project Ks-100D1 - 5 Pcs.; Ships Project Class-500 - 2 Pcs., Ship Project R-157 - 1 Pc. And A Pontoon For Gpc. Post-Warranty Service Activities Include Planned And Emergency Repairs Of Hulls, Main Engines, Diesel Generators, Water Jet Propulsion, Reverse Gear Units, Z-Columns, Ship Systems, Aggregates And Units Thereof, Radio Technical And Navigational Means And Others, As Well As Carrying Out Inspections, Repair And Certification Of Devices, Equipment, Fire-Fighting And Emergency Equipment, Control And Measuring Equipment And Elements Thereof. Regarding The Patrol M12 Project - 6 Pcs. - For Normal Operation Of These Gpcs, It Is Necessary At Least Once Every Two Years For Each Of Them To Be Removed On A Stack, The Hulls To Be Cleaned And Painted, Including With Anti-Fouling Paint. Defects Must Be Carried Out And, If Necessary, Replacement Of Parts Of The Water Jets, Aggregates And Units Of The Main Engines And Electrical Equipment, According To The Recommendations Of The Manufacturer. When The Navigation Situation Changes, It Is Necessary To Replace The Navigation Equipment. The Engines Are Serviced Every 500 Engine Hours, And In The Case Of A Technically Correct Gpc, Up To Two Services Are Performed In A One-Year Period. In Relation To The Quicksilver Project - 3 Pcs. – This Type Of Ships Have A Plastic Hull And Are Used Only In The Spring-Summer Season. Every Year After Lifting The Stack In The Fall, It Is Necessary To Service The Engine, Check The Oil In The Engine And Gearbox And, If Necessary, Replace The Spark Plugs, Coils And Cables. Regarding The Gpc Project Ks 100 D1 - 5 Pcs. - It Is Possible To Have To Carry Out Repair Works To Restore The Seaworthiness Of At Least 2 Ships Of This Type, Related To The Replacement Of The Engines And The Water Jet Tunnels With The Propulsors. The Engines Are Serviced Every 500 Moto-Hours, And In The Case Of A Technically Correct Gpc, Up To One Service Is Performed In A One-Year Period. With Regard To The Class-500 Project - 2 Pcs. – This Type Of Ships Have A Plastic Hull. This Necessitates Frequent Repairs Of Cracks Or Punctures On The Casing. The Screws Are Vulnerable To Impact With Underwater Objects, Which Leads To Their Frequent Replacement. Regarding The Civil Code Project R-157 - 1 Pc. – It Is Necessary To Inspect The Hull For Residual Thickness, To Replace The Excessively Corroded Skin And Deck Sheets, To Dismantle The Screws And Valolines, And To Close The Openings For The Valolines Permanently. Regarding Pontoon For Gpc - 1 Pc. – It Is Necessary To Replace Compromised Boards, Clean And Paint The Balloons, And, If Necessary, Replace Sheets Of Sheet Metal. The Requirements Of