BSR Ranking of Self financing Engineering Colleges in Kerala

A private agency ranking found in recent watsapp forwards.
You can consider this for reference.

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Turbine flow meter | Flow measurement

•Turbine flowmeters use the mechanical energy of the fluid to rotate a “pinwheel” (rotor) in the flow stream. Blades on the rotor are angled to transform energy from the flow stream into rotational energy. The rotor shaft spins on bearings.

•When the fluid moves faster, the rotor spins proportionally faster. Turbine flowmeters now constitute 7% of the world market.

•Operation in limited range of temperature (upto 60 deg C). High temperature may damage the flow meter.

Piping & Instrumentation Diagram

•Process flow diagrams (PFDs) are used in chemical and process engineering. These diagrams show the flow of chemicals and the equipment involved in the process. Generally, a Process Flow Diagram shows only the major equipment and doesn't show details. PFDs are used for visitor information and new employee training.

•A Process and Instrument Drawing (P&ID) includes more details than a PFD. It includes major and minor flows, control loops and instrumentation. P&ID is sometimes referred to as a Piping and Instrumentation Drawing. These diagrams are also called flowsheets. P&IDs are used by process technicians and instrument and electrical, mechanical, safety, and engineering personnel.

•Piping and instrumentation diagram (P&ID): A diagram which shows the interconnection of process equipment and the instrumentation used to control the process.

•In both diagrams arrows show the flow of material and symbols show tanks, valves, and other equipment. The symbols used vary somewhat from organization to organization. So you may see several different symbols that all represent a motor.

P&ID symbols is  provided below: