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Engineering AllOther (1379) how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?
2 4752capacitor applied voltage is 1100VDC & capacitance value is 82uF how to calculate current of capacitor.
2 4401in the Distribution system .which one is Most Economically used by Power Engineer ? a)3 Phase3 wire System or b) 3Phase -4wire System
6 7960please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?
8667How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?
1917
Define what is the casting and forging?
1) a)to prepare mortar for bricklaying how much amount of water should be added for its maximum strength and workability(to avoid cracks which results, when high quantity of water is added)?is their a formula or ratio? b) suppose we want to make 1:3 mortar,what is the best way to measure cement ,sand and water and how? c)time before which freshly prepared mortar should be used? d)proper way to mix and make mortar? e)when should curing start after laying bricks and for how long?and also how many hours per day? f)what is shear wall (please in terms of layman lol) bookish definisions are confusing.... g) and last,acc to codes what are max no. of course that should be laid in a day.
What is minimum flow required of NG having BTU value of 920 btu/scf for flame stability of LBTU gas of BTU value 220 BTU/SCF against the flow 80KPPH.
line up procedure for dp type flow transmitter?
Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m
What is motion balance principle?
How can get elongation of 2 k.G aluminium, if elongated aluminium dia is 2.5 mm?
In HSE what is Lost time accident? why it is to be reported within 48 hrs to gov.authorities ?
What are the differences between microprocessor and micro controller?
why induction motors are rated at 0.8 power factor.
explain construction of lvdt?
how to check and keep control on the wastage of material at site
what are the safety measures of induction motor?
What will happen if we change the polarity of microwave antenna?
What is alpha test in alumina powder?