|
In Approach/Take-off/Circling Area and at AD
|
|---|
|
1
|
2
|
3
|
4
|
5
|
6
|
|---|
|
RWY/Area affected
|
Obstacle type
|
Coordinates
|
Elevation
|
Marking/LGT
|
Remarks
|
|---|
|
27/TKOF
09/APCH
|
TREEOTHER
|
252702252710.2N5N
08252460825044.4E6E
|
292 281 FT
|
NIL
|
TREE
MOBILE ROAD TRAFFIC (ROAD ELEVATION 80.5 M + 5 M MOBILE TRAFFIC)
|
|
27/TKOF
09/APCH
|
OTHER
|
252715252706.8N9N
08250380825043.4E9E
|
287 282 FT
|
NIL
|
HOUSE
MOBILE ROAD TRAFFIC (ROAD ELEVATION 80.9 M + 5 M MOBILE TRAFFIC)
|
|
27/TKOF
09/APCH
|
OTHER
|
252712252705.0N6N
08250400825045.3E7E
|
291 281 FT
|
NIL
|
HOUSE
MOBILE ROAD TRAFFIC (ROAD ELEVATION 80.5 M + 5 M MOBILE TRAFFIC)
|
|
27/TKOF
09/APCH
|
OTHERTREE
|
252715252709.2N3N
08250380825043.9E1E
|
295 287 FT
|
NIL
|
HOUSETREE
|
|
27/TKOF
09/APCH
|
TREEPOLE
|
252709252706.7N3N
08250280825041.8E1E
|
325 290 FT
|
NIL
|
TREEELECTRIC POLE
|
|
27/TKOF
09/APCH
|
OTHERPOLE
|
252715252707.8N0N
08250470825042.7E4E
|
281 288 FT
|
NIL
|
LIGHT POSTELECTRIC POLE
|
|
27/TKOF
09/APCH
|
OTHERTREE
|
252707.9N6N
08250440825043.0E2E
|
288 291 FT
|
NIL
|
HOARDINGTREE
|
|
27/TKOF
09/APCH
|
FENCETREE
|
252706252716.8N5N
08250440825038.7E
|
281 313 FT
|
NIL
|
FENCING ON B. WALLTREE
|
|
27/TKOF
09/APCH
|
OTHERTREE
|
252707252713.4N2N
08250570825038.6E5E
|
281 326 FT
|
NIL
|
MOBILE ROAD TRAFFICGROUP OF TREES
|
|
27/TKOF
09/APCH
|
OTHERTREE
|
252704252709.5N6N
08250440825028.0E8E
|
293 325 FT
|
NIL
|
HOUSETREE
|
|
27/TKOF
09/APCH
|
TREE
|
252711.1N
08250370825028.1E2E
|
331 318 FT
|
NIL
|
TREE
|
|
27/TKOF
09/APCH
|
TREE
|
252714.5N
0825039.3E
|
319 FT
|
NIL
|
TREE
|
|
27/TKOF
09/APCH
|
POLE
|
252715.7N
0825047.7E
|
281 FT
|
NIL
|
LIGHT POST
|
|
27/TKOF
09/APCH
|
OTHER
|
252706.6N
0825044.7E
|
281 FT
|
NIL
|
FENCING ON BOUNDARY WALL TOP
|
|
27/TKOF
09/APCH
|
TREE
|
252710.9N
0825037.3E
|
331 FT
|
NIL
|
TREE
|
|
27/TKOF
09/APCH
|
TREE
|
252707.9N
0825035.3E
|
319 FT
|
NIL
|
GROUP OF TREES
|
|
27/TKOF
09/APCH
|
OTHERBUILDING
|
252710.5N9N
08252410825035.4E1E
|
280 296 FT
|
NIL
|
SECURITY HUTHOUSE
|
|
27/TKOF
09/APCH
|
OTHERTREE
|
252711252706.1N4N
08250340825039.9E2E
|
296 311 FT
|
NIL
|
HOUSE
GROUP OF TREES
|
|
27/TKOF
09/APCH
|
ANTENNAOTHER
|
252710252707.5N0N
08250480825044.1E9E
|
271 281 FT
|
NIL
|
LOCALIZER MONITOR ANTENNA
MOBILE ROAD TRAFFIC (ROAD ELEVATION 80.5 M + 5
M MOBILE TRAFFIC)
|
|
27/APCHTKOF
09/TKOFAPCH
|
POLEANTENNA
|
252708252710.0N3N
08252440825047.8E9E
|
287 277 FT
|
NIL
|
ELECTRIC POLELIGHTNING ARRESTOR
|
|
27/APCHTKOF
09/TKOFAPCH
|
POLEANTENNA
|
252709252708.9N8N
08252440825044.5E9E
|
287 281 FT
|
NIL
|
ELECTRIC POLE
OBSTRUCTION LIGHT ON LLZ ROOM (BUILDING TOP -84.9 M)
|
|
27/APCHTKOF
09/TKOFAPCH
|
POLEOTHER
|
252710.2N3N
08252440825041.2E8E
|
286 FT
|
NIL
|
ELECTRIC POLE
MOBILE ROAD TRAFFIC (ROAD ELEVATION 82.2 M + 5
M MOBILE TRAFFIC)
|
|
27/APCH
09/TKOF
|
POLETREE
|
252710252708.8N
08252420825248.5E7E
|
284 325 FT
|
NIL
|
ELECTRIC POLE
GROUP OF TREES
|
|
27/APCH
09/TKOF
|
TREE
|
252710252706.3N8N
08252500825252.8E7E
|
326 338 FT
|
NIL
|
GROUP OF TREESTREE
|
|
27/APCH
09/TKOF
|
TREEPOLE
|
252711252709.1N6N
08252590825244.5E4E
|
312 287 FT
|
NIL
|
GROUP OF TREESELECTRIC POLE
|
|
27/APCH
09/TKOF
|
TREEPOLE
|
252711252710.1N5N
08252530825242.1E2E
|
339 284 FT
|
NIL
|
TREEELECTRIC POLE
|
|
27/APCH
09/TKOF
|
OTHERTREE
|
252708252711.0N
08252410825252.3E9E
|
278 339 FT
|
NIL
|
MOBILE ROAD TRAFFICTREE
|
|
27/APCH
09/TKOF
|
OTHER
|
252710.5N3N
0825239.6E4E
|
280 FT
|
NIL
|
MOBILE ROAD TRAFFIC (ROAD ELEVATION 80.4 M + 5
M MOBILE ROAD TRAFFIC)
|
|
27/APCH
09/TKOF
|
OTHERTREE
|
252702252710.2N1N
08252220825250.6E5E
|
268 326 FT
|
NIL
|
TEMPLE
GROUP OF TREES
|
|
27/APCH
09/TKOF
|
OTHERPOLE
|
252709.3N
08252190825241.8E1E
|
273 286 FT
|
NIL
|
SECURITY HUTELECTRIC POLE
|
|
27/APCH
09/TKOF
|
OTHERTREE
|
252710252702.0N
08252080825246.6E5E
|
275 298 FT
|
NIL
|
SECURITY HUT
GROUP OF TREES
|
|
27/APCH
09/TKOF
In circling area and at AD
|
OTHERBUILDING
|
252702252704.1N
08252190825039.5E2E
|
274 294 FT
|
NIL
|
NEW G.P. HUT
HOUSE
|
|
27/APCH
09/TKOF
In circling area and at AD
|
TREE
|
252709252704.8N0N
08252480825043.6E3E
|
325 291 FT
|
NIL
|
GROUP OF TREESTREE
|
|
27/APCH
09/TKOF
In circling area and at AD
|
POLE
|
252700252715.5N4N
08252430825050.0E2E
|
283 281 FT
|
NIL
|
ELECTRIC POLELIGHT POST
|
|
27/APCH
09/TKOF
In circling area and at AD
|
POLETREE
|
252658252703.8N6N
08252490825039.8E9E
|
296 328 FT
|
NIL
|
ELECTRIC POLE
GROUP OF TREES
|
|
In circling area and at AD
|
POLETREE
|
252710252717.9N4N
08252390825056.8E2E
|
282 330 FT
|
NIL
|
ELECTRIC POLE
GROUP OF TREES
|
|
In circling area and at AD
|
TREE
|
252711252703.4N3N
08252450825035.2E
|
313 357 FT
|
NIL
|
TREE
GROUP OF TREES
|
|
In circling area and at AD
|
OTHERPOLE
|
252711252715.1N4N
08252440825058.9E2E
|
289 282 FT
|
NIL
|
HOUSEELECTRIC POLE
|
|
In circling area and at AD
|
TREE
|
252713252717.4N1N
08252490825100.3E0E
|
347 315 FT
|
NIL
|
TREE
GROUP OF TREES
|
|
In circling area and at AD
|
POLE
|
252711252705.4N9N
08252340825108.8E4E
|
287 270 FT
|
NIL
|
ELECTRIC POLE
SPOT LIGHT IN ISLAND
|
|
In circling area and at AD
|
OTHERANTENNA
|
252743252658.2N
08252390825108.1E5E
|
429 404 FT
|
NIL
|
CELLPHONE MASTANTENNA
|
|
In circling area and at AD
|
OTHERTREE
|
252631252718.3N2N
08252300825046.8E1E
|
428 327 FT
|
NIL
|
CELLPHONE MAST
GROUP OF TREES
|
|
In circling area and at AD
|
BUILDING
|
252700252717.4N
08251160825040.2E1E
|
330 297 FT
|
NIL
|
INTERNATIONAL TERMINAL BUILDINGHOUSE
|
|
In circling area and at AD
|
ANTENNAPOLE
|
252659252700.9N3N
08251140825112.5E8E
|
337 324 FT
|
NIL
|
ANTENNA ON ATC BUILDINGHIGH MAST LIGHT
|
|
In circling area and at AD
|
OTHERANTENNA
|
252700252659.5N6N
08251120825114.6E8E
|
322 338 FT
|
NIL
|
FLOOD LIGHT MASTLIGHTNING ARRESTOR
|
|
In circling area and at AD
|
OTHERPOLE
|
252712252700.8N2N
08251270825115.8E5E
|
283 325 FT
|
NIL
|
WIND DIRECTION INDICATORHIGH MAST LIGHT
|
|
In circling area and at AD
|
ANTENNATREE
|
252712252658.6N
08251310825115.1E9E
|
288 351 FT
|
NIL
|
DVOR MONITOR ANTENNAGROUP OF TREES
|
|
In circling area and at AD
|
ANTENNAOTHER
|
252712252650.6N9N
08251340825048.4E7E
|
285 437 FT
|
NIL
|
DVOR MAIN ANTENNACELLPHONE MAST
|
|
In circling area and at AD
|
OTHERTREE
|
252712252711.6N5N
08251330825248.8E7E
|
295 331 FT
|
NIL
|
DVOR /DMEGROUP OF TREES
|
|
In circling area and at AD
|
OTHERTREE
|
252703252658.9N6N
08250380825216.7E3E
|
294 324 FT
|
NIL
|
HOUSE
GROUP OF TREES
|
|
In circling area and at AD
|
TREE
|
252718252713.3N2N
08250420825249.9E2E
|
318 347 FT
|
NIL
|
GROUP OF TREESTREE
|
|
In circling area and at AD
|
OTHERPOLE
|
252715252711.8N2N
08250500825234.4E6E
|
281 287 FT
|
NIL
|
LIGHT POSTELECTRIC POLE
|
|
In circling area and at AD
|
OTHERBUILDING
|
252716252709.8N1N
08250480825219.1E6E
|
291 273 FT
|
NIL
|
TEMPLESECURITY HUT
|
|
In circling area and at AD
|
TREEBUILDING
|
252717252709.7N8N
08250560825208.2E4E
|
330 275 FT
|
NIL
|
GROUP OF TREESSECURITY HUT
|
|
In circling area and at AD
|
TREEANTENNA
|
252703252701.6N8N
08250350825219.0E6E
|
357 311 FT
|
NIL
|
GROUP OF TREES
LIGHTNING ARRESTOR ON GP ANTENNA
|
|
In circling area and at AD
|
OTHERANTENNA
|
252651252701.5N7N
08250490825222.1E6E
|
432 287 FT
|
NIL
|
MAST
GP MONITORING ANTENNA
|
|
In circling area and at AD
|
TREEBUILDING
|
252707252711.0N
08252520825225.7E6E
|
338 280 FT
|
NIL
|
TREESECURITY HUT
|
|
In circling area and at AD
|
OTHERPOLE
|
252703252710.1N6N
08251280825228.1E9E
|
312 285 FT
|
NIL
|
FIRE SECURITY WATCH TOWERELECTRIC POLE
|
|
In circling area and at AD
|
TREE
|
252701252712.8N1N
08251430825231.5E8E
|
315 318 FT
|
NIL
|
GROUP OF TREES
|
|
In circling area and at AD
|
TREEPOLE
|
252716252710.3N4N
08251230825232.5E3E
|
317 286 FT
|
NIL
|
TREEELECTRIC POLE
|
|
In circling area and at AD
|
POLE
|
252701252659.9N4N
08251430825231.1E5E
|
285 282 FT
|
NIL
|
ELECTRIC POLE
|
|
In circling area and at AD
|
POLE
|
252701252710.9N3N
08251440825236.5E7E
|
284 285 FT
|
NIL
|
ELECTRIC POLE
|
|
In circling area and at AD
|
OTHERTREE
|
252703252711.9N5N
08252030825239.9E2E
|
271 299 FT
|
NIL
|
SECURITY HUT
GROUP OF TREES
|
|
In circling area and at AD
|
ANTENNATREE
|
252702252658.7N
08252040825234.2E8E
|
284 296 FT
|
NIL
|
G.P. MONITOR ANTENNA
GROUP OF TREES
|
|
In circling area and at AD
|
OTHER
|
252702252710.7N8N
08252010825221.2E8E
|
290 FT
|
NIL
|
G.P./DME
WIND SOCK
|
|
In circling area and at AD
|
ANTENNATREE
|
252703252712.0N5N
08252010825220.2E1E
|
308 303 FT
|
NIL
|
G.P. MAIN ANTENNA
GROUP OF TREES
|
|
In circling area and at AD
|
OTHERTREE
|
252703252712.0N3N
08252000825210.8E3E
|
276 315 FT
|
NIL
|
G.P. HUTGROUP OF TREES
|
|
In circling area and at AD
|
OTHERTREE
|
252712.3N4N
08252180825206.0E2E
|
294 302 FT
|
NIL
|
HOUSE
GROUP OF TREES
|
|
In circling area and at AD
|
OTHERPOLE
|
252659252711.8N2N
08252160825219.1E5E
|
291 284 FT
|
NIL
|
HOUSEELECTRIC POLE
|
|
In circling area and at AD
|
TREEPOLE
|
252659252711.0N9N
08252160825207.3E5E
|
324 285 FT
|
NIL
|
GROUP OF TREESELECTRIC POLE
|
|
In circling area and at AD
|
BUILDING
|
252702.9N
0825128.0E
|
310 FT
|
NIL
|
FIRE WATCH TOWER
|
|
In circling area and at AD
|
ANTENNA
|
252712.6N
0825134.1E
|
286 FT
|
NIL
|
DVOR MAIN ANTENNA
|
|
In circling area and at AD
|
ANTENNA
|
252712.5N
0825131.2E
|
290 FT
|
NIL
|
DVOR MONITOR ANTENNA
|
|
In circling area and at AD
|
ANTENNA
|
252659.7N
0825114.7E
|
337 FT
|
NIL
|
ANTENNA ON ATC BUILDING
|
|
In circling area and at AD
|
OTHER
|
252744.1N
0825239.4E
|
427 FT
|
NIL
|
CELLPHONE MAST
|
|
I. RADIO COMMUNICATION FAILURE
1. INTRODUCTION:
Radio communication failure (RCF) procedures are prescribed in Para 15.3 of ICAO PANS-ATM DOC 4444, 15th edition 2007. Based on these provisions, following radio communication failure procedures are established, to standardize the actions to be taken by the pilot of arriving and departing aircraft at Varanasi airport.
2. GENERAL:
2.1. All Transponder equipped aircraft experiencing Radio Communication Failure shall set transponder to Mode A/C code 7600 as soon as practicable.
(Note: This Requirement of Setting transponder to Mode A/C code 7600 in no way imposes any restriction on the pilot’s decision to set transponder to Mode A/C code 7500 or 7700, whenever required)
3. ASSIGNED RUNWAY AND ITS AVAILABILITY FOR RCF AIRCRAFT:
3.1. In case of arriving aircraft, when Runway for landing has already been advised to the aircraft by ATC, such runway shall be considered as assigned runway. If radio communication failure occurs after the receipt of final /interception turn or approach clearance, the aircraft may continue its approach to land on such Runway.
3.2. In case arriving aircraft has not been advised of any runway for landing, Runway 27 shall be considered as assigned runway for such arrival.
3.3. In case of departing aircraft from Varanasi returning on account of RCF, the departure runway of such aircraft shall be considered as assigned runway for landing.
3.4. Varanasi ATC shall ensure approach and runway lights of the assigned runway in ‘SWITCHED ON’ position for RCF aircraft irrespective of day/night/visibility/weather conditions. Approach lights in ‘SWITCHED OFF’ position shall indicate that the approach should be made from the opposite end of runway. Runway and Approach lights on both sides in ‘SWITCHED OFF’ position shall indicate non- availability of Runway for aircraft experiencing RCF.
3.5. In strong tail wind conditions for assigned Runway, aircraft will carry out a missed approach on assigned runway and after following complete missed approach procedure for such approach, will carry out any of the published instrument approach procedure for the opposite runway.
4. PROCEDURE FOR ARRIVALS:
4.1. ARRIVING AIRCRAFT - STAR- ASSIGNED
When STAR has been assigned to arrival,
4.1.1 Aircraft shall continue on assigned STAR following all level and speed restrictions of STAR, as far as practicable.
4.1.2 At the end of the STAR, descend to 2000 FT and make a convenient turn to intercept localizer or final approach track of the published instrument approach procedure for the assigned runway.
4.2. ARRIVING AIRCRAFT - STAR NOT ASSIGNED
When STAR has not been assigned to arrival by ATC, aircraft shall
4.2.1. Continue on ATS route, (if flying offset re-join ATS route as soon as practicable), maintaining/descending to cleared flight level and join ‘BBN’ VOR hold as published.
4.2.2. If higher, descend to 3000 FT in ‘BBN’ hold. Leave ‘BBN’ VOR at 3000 FT to carry out any of the published instrument approach procedure for assigned runway.
|
|
4.3. ARRIVING AIRCRAFT BEING RADAR VECTORED
Aircraft being radar vectored for approach, on experiencing RCF, shall maintain last assigned level and heading for 3 minutes and then take a convenient turn to proceed direct to ‘BBN’ VOR descending/maintaining last assigned level, or 3000 FT whichever is higher. If higher, descend to 3000 FT in ‘BBN’ hold.
4.3.1. Leave ‘BBN’ VOR at 3000 FT to carry out any of the published instrument approach procedure for assigned runway.
|
|
5. PROCEDURE FOR DEPARTURES:
5.1. DEPARTURE INTENDING TO CONTINUE TO DESTINATION
Departing aircraft experiencing RCF and intending to continue to its filed plan destination shall:
5.1.1. Continue on assigned SID or heading climbing to or maintaining cleared level following level restrictions of the assigned SID as far as practicable.
5.1.2. Three minutes after setting Mode A/C code 7600 or reaching cleared Flight level whichever is later:
i. If following ‘SID’, continue on SID to join flight plan route and climb to filed Flight level and continue as per the filed flight plan.
ii. If following Radar heading, turn to join flight plan route by shortest route. Joining ATS route, climb to filed Flight level and Continue as per the filed flight plan.
5.2 DEPARTURE INTENDING TO LAND BACK AT VARANASI:
Departing aircraft experiencing RCF and intending to land back at VARANASI airport shall
5.2.1 Continue on Radar heading or assigned SID, climbing to or maintaining the cleared Flight level. However, in case the RCF is experienced below FL150 and the cleared flight level is above FL150, aircraft shall maintain FL150.
5.2.2 One minute after setting Mode A/C code 7600 or reaching the appropriate level as given in 5.2.1, whichever is later; take a turn to proceed direct to ‘BBN’ VOR maintaining level.
5.2.3 Descend to 3000 FT in ‘BBN’ hold. Leave ‘BBN’ VOR at 3000 FT to carry out any of the published instrument approach procedure for assigned runway.
NOTE: The provisions relating to SIDs and STARs in Para 4 and para 5 of the RCF procedure shall become applicable on the date of publication of PBN SIDs and STARs for Varanasi airport.
LOW VISIBILITY PROCEDURE
1. BACKGROUND:
Until the latest amendment of DGCA Civil Aviation Requirements (CAR), Section 8, Series ‘C’, Part-I on All-weather Operations, Low Visibility Procedures were required at aerodromes for the purpose of ensuring safe operations during CAT II and CAT III approaches and/or low visibility take-offs (LVTO).
However, in latest amendment to CAR (Rev. 10) para 5.3 following provision regarding Low Visibility Procedures is added. “Quote” An operator shall not conduct take-off with RVR/visibility less than standard Category I conditions of 550m RVR/800 m visibility unless low visibility procedures are enforced. “Unquote”. This provision necessitated the need of Low Visibility Procedures for accommodating/permitting departures in Visibility/RVR less than 800M/550M even at such airports where there are No CAT II and CAT III operations.
As per provisions of Aerodrome Design and Operations CAR and ICAO Annex 14, Runway centre line lights are required for take-off in RVR below 400 M. Further, as per Aerodrome Design and operations CAR para 9.8.7, Surface Movement Radar
(SMR) need to be provided at an aerodrome intended for use in Runway Visual Range conditions less than a value of 350 M.
Accordingly, Low visibility Procedures have been developed for Varanasi airport to accommodate/permit departures in Visibility/RVR less than 800M/550M from RWY 27 (runway served with RVR instruments).
As there are no runway Centre line Lights and/or ASMGCS at Varanasi airport, these procedures will be applicable for take-off in VIS/RVR below 800M/550M but not less than 400M RVR.
|
|
2. DEFINATIONS AND ABBREVIATIONS:
2.1 Low Visibility Procedures (LVP): Specific procedures applied at an aerodrome for the purpose of ensuring safe operations during Categories II and III approaches and/or low visibility take-offs.
Note: as per para 5.3 of CAR on All Weather Operations, an operator shall not conduct Take-off with RVR/Visibility less than standard CAT-I conditions of 550M RVR/800M Visibility unless low visibility procedures are enforced.
2.2 Manoeuvring Area: That part of an aerodrome to be used for the take-off, landing and taxiing of aircraft, excluding aprons.
2.3 Runway Visual Range: The range over which the pilot of an aircraft on the centerline of a runway can see the runway surface markings or the lights delineating the runway or identifying its centerline.
2.4 Aerodrome Operating Minima: The limits of usability of an aerodrome for:
a. Take off, expressed in terms of runway visual range and / or visibility and, if
necessary, cloud conditions.
b. landing in 2 D instrument approach operations, expressed in terms of visibility and/or runway visual range; minimum
descent altitude/height (MDA/H) and, if necessary, cloud conditions; and
c. landing in 3D instrument approach operations, expressed in terms of visibility and/or runway visual range and decision
altitude/height(DA/H) appropriate to the type and/or category of the operation.
2.5 Visibility - Visibility for aeronautical purposes is the greater of:
a. the greatest distance at which a black object of suitable dimensions, situated near the ground, can be seen and recognized
when observed against a bright background;
b. The greatest distance at which lights in the vicinity of 1000 candelas can be seen and identified against an unlit background.
Note 1. -- The two distances have different values in air of a given extinction
coefficient, and the latter b) varies with the background illumination. The
former a) is represented by the meteorological optical range (MOR).
Note 2. -- The definition applies to the observations of visibility in local routine and special reports, to the observations of prevailing and minimum visibility reported in METAR and SPECI and to the observations of ground visibility.
2.6 Abbreviations:
ADC : Aerodrome Control
ARFF : Airport Rescue and Fire Fighting Services
ATC : Air Traffic Control
ATM : Air Traffic Management
CFT : Crash Fire Tender
DATI : Digital Automatic Terminal Information Service
DG : Diesel Generating Set
LVP : Low Visibility Procedures
MET : Meteorology
RWY : Runway
RVR : Runway Visual Range
SMC : Surface Movement Control
SP : Safeguarding Procedures
TDZ : Touchdown Zone
TWR SUP : Tower Supervisor
TWY : Taxiway
WSO : Watch Supervisory Officer
3. GENERAL:
The Low Visibility Procedure (LVP) incorporates safeguarding measures to mitigate runway incursions and defines operational restrictions to ensure safe Airside. Operations taking into account the available Aerodrome facilities.
3.1 Varanasi Airport is equipped with CAT-I ILS system for Runway 27.
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4. MINIMUM REQUIREMNETS:
The following aeronautical Ground lights and RVR equipment shall be serviceable to the required standard to support Low Visibility Procedures.
a. Runway edge lights,
b. Runway end lights,
c. Real time TDZ RVR.
d. Standby Power supply to maintain switch over time of one Second for Runway Edge Lights and Runway End Lights. This requirement can be met with the help of DG Set.
4.1 Unserviceability of Aeronautical Ground Lights/ Equipment before Implementation of LVP.
Low Visibility Procedures will not be implemented when any of the light/equipment mentioned in Para 4 above is un-serviceable or is not maintained as per the required standard.
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