radar

2669

---

What is tranformer differtial?

1969

---

Why we find the sensitivity for the CT's to check?

1820

---

how does the lybrinth glands work in sealing a turbine? how exactly turbine sealing is done? principle of it?

2289

---

what is the code provision for acceptance of fineness modulus range for fine aggregates in design mix

5137

---

what is meant by moulded case circuit breaker ?

2139

---

what is meant by twilight switches 7 where its applicable ?

1887

---

Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

2005

---

how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1859

---

the avg piston speed of an internal combution engine increases as cylinder dimension decreases justify?

1998

---

What are the advantages and disadvantages of screw harmatic chiller respect to centrifugaal chiller machine?

2549

---

what is RNG in the DG synchronizing by PLC?

2079

---

what is the need of starter in tube light and what type of starter is used in that?

1965

---

What is difference between Piping Standard & Piping Specification ?

2399

---

Different sizes of Hollow blocks and its weight. Thanks.

2390

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