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Engineering AllOther (1379) why 50% more is assumed while calculating dry volume of coarse and fine aggregates in concrete calculations.whether 50% more is correct? How is it decided? whether the same is applicable to cement volume. Also what about cement mortar dr volume? How much more is to be considered for dry volume of mortar.
1 3221Which rccb 30ma,100ma,300ma sensitivity should be used in domestic line and what is difference, advantage and disadvantage of all three
2 21753how to decide the mortar ratio 1:4,1:6 in masonry? same in plaster 1:3 and 1:4? which code or any document reference taken to define proportion?
2209sir, in a industry present pf is 0.54 pf 25hp power is there its want improve 0.9 pf. which suitable capacity capacitor is suitable please inform me.
2 3874compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor
1868
Please send 110 kv sb station full single line drawing(sld)
can dp type level transmitter work in under vaccum condition
What is the difference between Michell type bearing and anti friction bearing and the application.
What is the Systematic Responsibility Site Engineer? Who are the above and under co-oridinating ? What is office & Site co-ordination of Site Engineer?
Explain the formation of micro structures of pearlite, bainite and martensite in steel?
What current flows in the transformer primary when its secondary is open?
What are the advantages of cad software’s?
Define early construction of human being
Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?
what is the max. and mim. height of vertical post in informatry sign board which is used in highway projects.
How to calculate the External Resistance required for 60HP slipring motor in case no any data of the Motor is available???
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
is the meter head is same as back pressure?
Define what is the conductivity of perfect dielectric?
what is the reactive power what is the use of it in system