OUR EXPERTISE
Equipment
Francis turbine and generator Kaplan turbine and generator Propeller turbine and generator Pelton turbine and generator Horizontal units Vertical units Small hydro Large hydro Butterfly inlet valve Spherical inlet valve Knife gate inlet valve Radial inlet valve Unit hydraulics Speed governor Instrumentation Oil systems Water systems Air systems Guide bearings Thrust bearings |
Operation
Maintenance Repairs Rehabilitation Efficiency Power output Cavitation Erosion Vibration Startup Onlining Commissioning |
Desk studies
Design Calculation notes Detailed fabrication drawings Detailed machining drawings Detailed installation drawings Detailed rehabilitation drawings Assembly drawings Transportation and handling drawings Spare parts drawings As fabricated drawings As built drawings General procedure - fabrication requirement General procedure - inspection requirement Short and long term storage procedures General procedure - shop testing Processing of shop NC's Engineering directives - Shop Processing of site NC's Engineering directives - Site Disassembly procedure Assembly procedure General procedure - site testing Startup procedure Onlining procedure Commissioning procedure Operation and maintenance manuals |
In the field
Shop Purchasing procedure Supplier contact Preparation of shop test plans Receipt of technical data sheets Welding procedure Work methods Shop inspection report Preparation of shop NC's Quality control - shop Quality assurance - shop Markup of as fabricated drawings Quality dockets Packaging Site Preparation of site test plans Work methods Sit inspection report Preparation of site NC's Quality control - site Quality assurance - site Markup of as built drawings Quality dockets |
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