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how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?
What is the purpose of the analyzer in petrochemical plant?
WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?
Instrument QA/Qc what is the project quality plan?conduit inspection RFI. which documents attache with package?
what is the diffrence between pressure safety valve & pressure relief valve....pls
Why ac supply load cell is used? Can we use the dc supply load cell?
How earthing can be checked????
what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?
What is intrinsic safety mean.
in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.
What is the diffrence between digital signal processing and discrete signal processing?
POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?
is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?
centrifugal compressor interlock? Tell me the parameter at which compressor will trip