to acheve the IP 65 protection class does it is mandatory to apply silicon grease?

1920

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I want to know about DDCMIS in detail ? please explain it. Also give name of reference books in which it is explained in detail in very simple manner.

3845

---

what is the cast iron grade of composition of c-3.06% , Mn- 0.48% , Si-2.38% , S-0.088% , P-0.092% , Cr-0.12% , Ni- 0.012% , Mo-0.00%

2165

---

what do u understand from filter factor of reactor?

1975

---

Why we provide hair pin for shed

2392

---

Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both

2759

---

Please send 110 kv sb station full single line drawing(sld)

2483

---

i want assit.loco poilet sample papers

2027

---

how to do the ductor test?

7077

---

Please send RRB section engineer's signal paper of past 20 years.This is very urgent.I am giving section engineer exam this syear

2211

---

Briefly describe means used by electricity suppliers to influence the flow of active and reactive power in power networks (one for each type)?

1986

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why the cracks occurs in NP3 class Hume Pipe ? And what is bearing capacity of it?

3209

---

what is the chemical name and formula of refrigarent R-134a.

2310

---

plz send last 5 year paper set for JE-II(ELECTRICAL)Exam held on few month in mumbai

1984

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10 tube light connect in mcb breaker.one tube light is fault.so breaker is tribe.how fault is rectified.(using 3wire phase,earth,neutral)

2692

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