standards / manuals / guidelines for small hydro development - AHEC

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POWERSTATIONSTATISTICAL ANALYSIS TRIPPINGSLEGENDA B C D E F G H I J K L M N O P Q R S T U V WCLARIFICATION FROM THESTTIONLEGEND DESCRIPTION OF PROTECTION NO. OF OCCURRENCEa.b.c.d.e.f.g.h.i.j.k.l.m.n.o.p.q.r.s.t.u.v.w.Approved:AHEC/MNRE/SHP Standards/ E&M Works – Guidelines for Operation and Maintenance of Small Hydropower Station 90
(POWER STATION)ANNUAL MAINTENANCE SCHEDULE(FOR THE YEAR )Issued:UNIT/ EQUIPMENT FEEDER BAY/:SL.NO.DETAILS OF EQUIPMENT TYPE OF ACTIVITY PERIODFROMTOSIGNATUREISSUED BY POWER STATIONAHEC/MNRE/SHP Standards/ E&M Works – Guidelines for Operation and Maintenance of Small Hydropower Station 91
Page 1 and 2:
STANDARDS / MANUALS / GUIDELINES FO
Page 3 and 4:
ITEMSPAGE NO4.2 Preventive Maintena
Page 5 and 6:
SECTION - IGUIDELINES FOR OPERATION
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2.1.2 Lake/Storage/PondThe operatio
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2.2.3 Electrical• Air seal valve
Page 11 and 12:
• Start command initiated(iv)Sync
Page 13 and 14:
‣ Check whether supply to various
Page 15 and 16:
- Intake gates, bye pass gates, D.T
Page 17 and 18:
• To arrange for evacuation of ma
Page 19 and 20:
SECTION - IIGUIDELINES FOR MAINTENA
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2.3 PREDICTIVE MAINTENANCEThis sort
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6. Oil Leakage Unit:i) Check any le
Page 25 and 26:
5. Shaft Gland Seal and Air Seal:i)
Page 27 and 28:
v) In case the runner is found to b
Page 29 and 30:
iii) Preheating of the blade to abo
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E. GovernorDifferent types of gover
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Sl. No. Description Periodicity Rem
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Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
4.2.1 Daily ChecksSl.No.Assembly It
Page 43 and 44:
4.2.3 Annual Inspection & Maintenan
Page 45 and 46: Sl.No.Assembly Item Check Point Met
Page 47 and 48: • Check all joints, tightness of
Page 49 and 50: S.No.Item to beinspectedInspection
Page 57 and 58: 4.4 PREVANTIVE MAINTENANCE OF HYDRO
Page 59 and 60: Spherical valves (for heads more th
Page 61 and 62: • Check rotor level, verticality
Page 63 and 64: • Any possible inbalance of runne
Page 65 and 66: The blades are set to the no-load p
Page 67 and 68: IV.Rotational Checks‣ Arrangement
Page 69 and 70: Fig 6: Resultant Method of Throw Ca
Page 71 and 72: Fig 9: checking Verticality of Gene
Page 73 and 74: oFig 11: Checking Balancing of Gene
Page 75 and 76: Procedure for preliminary alignment
Page 77 and 78: Fig 14: Determining Displacements o
Page 79 and 80: SECTION-IIIGENERAL GUIDE LINES1.0 G
Page 81 and 82: • On placing them on operation du
Page 83 and 84: Safety Precautions and Practices in
Page 85 and 86: Results of test and measurements ca
Page 87 and 88: (NAME OF POWER STATION)DAILY GENERA
Page 89 and 90: (NAME OF POWER STATION)DAILY TRIPPI
Page 91 and 92: UnitGENERATION(MU)TOTALTIME(Hrs:Min
Page 93 and 94: MONTHLY TRIPPING REPORTFOR THE MONT
Page 95: AHEC/MNRE/SHP Standards/ E&M Works
Page 99 and 100: UNIT/ EQUIPMENT/ FEEDER BAY/:DATE &
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