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ICAO ANNEX 14 [HELIPORT DESIGN] WORKSHOP

ICAO ANNEX 14 [HELIPORT DESIGN] WORKSHOP. Dr John Leverton HAI/AHS Heliport Design AC Focal Point IFHA Representative to ICAO Aerodrome Panel. AIM.

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ICAO ANNEX 14 [HELIPORT DESIGN] WORKSHOP

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  1. ICAO ANNEX 14[HELIPORT DESIGN] WORKSHOP Dr John Leverton HAI/AHS Heliport Design AC Focal Point IFHA Representative to ICAO Aerodrome Panel ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  2. AIM • REVIEW OF MAIN DIFFERENCES BETWEEN US/FAA HELIPORT DESIGN AC 150/5390-2B (AC-2B)AND ICAO ANNEX 14 ‘STANDARDS AND RECOMMENDED PRACTICES’ (SARPs) FOR HELIPORTS • EXPLANATION OF TERMINOLOGY AND CONCEPTS USED IN ICAO ANNEX 14 • DISCUSSION AND OUTLINE OF CHANGES BEING CONSIDER BY THE ICAO HELIPORT DESIGN WORKING GROUP (HDWG) REVISING ANNEX 14. • NOTE: MAIN FOCUS – GENERAL AVIATION ‘TYPE’ / PERFORMANCE CLASS 2 AND 3 (CAT B) HELIPORTS- VFR/VMC REQUIREMENTS ONLY. ANNEX 14 HELIDECK REQUIREMENTS NOT ADDRESSED. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  3. AIM • REVIEW OF MAIN DIFFERENCES BETWEEN US/FAA HELIPORT DESIGN AC 150/5390-2B (AC-2B)AND ICAO ANNEX 14 ‘STANDARDS AND RECOMMENDED PRACTICES’ (SARPs) FOR HELIPORTS • EXPLANATION OF TERMINOLOGY AND CONCEPTS USED IN ICAO ANNEX 14 • DISCUSSION AND OUTLINE OF CHANGES BEING CONSIDER BY THE ICAO HELIPORT DESIGN WORKING GROUP (HDWG) REVISING ANNEX 14. • NOTE: MAIN FOCUS – GENERAL AVIATION ‘TYPE’ / PERFORMANCE CLASS 2 AND 3 (CAT B) HELIPORTS- VFR/VMC REQUIREMENTS ONLY. ANNEX 14 HELIDECK REQUIREMENTS NOT ADDRESSED. NOTE: Although I am attempting to cover most aspects of interest, please understand I will NOT, obviously, be able to cover every aspect!! ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  4. CONTACT Dr John W. Leverton NA Annex 14 Review Focal Point IFHA Representative to ICAO Aerodrome Panel, HDWG & VAWG (Annex 14) AHS International - Email: Dr.John@vtol.org Leverton Associates, Inc - Email: levai@verizon.net Tel: 703-425-4236 ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  5. ICAO - RECENT CHANGES ICAO formed a new Aerodrome Panel (AP) in December 2004 which absorbed the Visual Aids Panel (VAP) and ‘formally’ disbanded the HDSG. The HDSG was replaced with a new Heliport Design Working Group (HDWG) incorporated under the new ‘AP’. A new Visual Aids Working Group (VAWG) also formed. …no real impact on the ‘Annex 14 revision’…except HDWG and VAWG reports to the Aerodrome Panel (AP). The AP covers all “Annex 14 aspects” except IFR/IMC airspace which is still handled by the “Helicopter Sub-Group” of the Obstacle Clearance Panel (OCP). ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  6. ICAO DOCUMENTS • ICAO ANNEX 14: VOLUME II – HELIPORTS – JULY 1995 • [ [AMENDMENT 2: NOVEMBER 1997 + ADMENTMENT 3: NOVEMBER 2004] • HELIPORT MANUAL; THIRD EDITION – 1995 • (DOC 9261 – AN/903) • RELATED DOCUMENTS • ICAO ANNEX 6, PART III INTERNATIONAL OPERATIONS – HELICOPTERS; THIRD EDITION – JULY 1995 ** • ICAO ANNEX 14, VOLUME I – AERODROME DESIGN AND OPERATIONS – JULY 1990 • ** Revisions developed by the ICAO HTSG – final text agreed by HTSG December 2004 – State letter issued August 2004 – final requirements to be issued later this year. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  7. MAJOR DIFFERENCES • ICAO ANNEX 14 - FAA AC 150-5390-2B* • ANNEX 14 BASED ON “OPERATIONAL PERFORMANCE” REQUIREMENTS (HELICOPTER PERFORMANCE CLASS) • FAA AC-2B BASED ON HELIPORT USE. • MAIN TECHNICAL DIFFERENCES • LOAD BEARING AREA REQUIREMENTS • AIRPSACE REQUIREMENTS • * ISSUED BY FAA IN SEPTEMBER 2004. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  8. ICAO ANNEX 14-HELIPORTS • PERFORMANCE CLASS 1 (PC1) • PERFORMANCE CLASS 2 & 3 (PC2/PC3) • NOTE: ICAO ANNEX 14 APPLIES TO GROUND LEVEL AND ELEVATED HELIPORTS …… • …….AND HELIDECKS • US/FAA USES AIRWORTHINESS CATORGIES – CAT A and CAT B. NO FAA PERFORMANCE CLASS / CAT REQUIREMENTS RELATED TO OPERATIONS AT HELIPORTS – SOME ‘TRANSPORT/CAT A REQUIREMENTS’ APPLIED IN CASE OF SCHEDULE OPERATIONS. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  9. FAA PERFORMANCEREQUIREMENTS • NO U.S. (FAA) EQUIVALENT PERFORMANCE REQUIREMENTS TO ICAO ANNEX 6 (JAR-OPS 3), BUT . . .AIRSPUR (W30-15 PAX.) [1980] AND RESORTS (S61 – 24 PAX.) [1986] OPERATING TO CAT A (PC 1) . ALSO PAN-AM (W-30 – 15 PAX./BELL 222) OPERATED TO CAT A REQUIREMENTS UNDER PART 135 + “SPECIAL PROVISIONS”. • (OLD) FAA 14 CFR PART 127 ALSO REQUIRED CAT A FOR SCHEDULED AIR CARRIER OPERATIONS – APPLIED IN 1970S TO LOS ANGELES AIRWAYS, NEW YOK AIRWAYS ETC. [S61, V107] • LARGE HELICOPTERS (S-92, S-61) NEED TO OPERATE UNDER CAT A (PC1) FOR SCHEDULE OPERATIONS [FAA STATEMENT] ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  10. PERFORMANCE REQUIREMENTS ICAO ANNEX 6*(JAR-OPS 3)US/FAA** PERFORMANCE CLASS 1 CAT A PERFORMANCECLASS 2 CAT B*** PERFORMANCECLASS 3 CAT B *ANNEX 6 IS CURRENTLY UNDER REVIEW BY THE ICAO HELICOPTER TILTROTOR STUDY GROUP (HTSG). ** CAT A (CATEGORY A) AND CAT B (CATEGORY B) ARE AIRWORTHINESS CERTIFICATION DESIGNATIONS – FAA REVIEW OF FAR Part 135 OPERARTIONAL (PERFORMANCE) REQUIREMENTS CUURENTLY TAKING PLACE. *** PC 2 – AKIN TO “CAT B TAKEOFF AND LANDING + CAT A EN-ROUTE/CRUISE”: SOME US/FAA CAT A/OEI EN-ROUTE REQUIREMENTS. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  11. PERFORMANCE CLASSIFICATION FATO (+ RTOA) FATO ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  12. PERFORMANCE CLASS 1(FREE-FIELD) CAT. A. ICAO Annex 14 FATO ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  13. ‘ZERO FIELD LENGTH’ CAT. A. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  14. IMPACT OF HELIDECK HEIGHT ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  15. IMPACT OF HELIPORT HEIGHT ‘NO-Drop Down’ for Scheduled!! Ground Level ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  16. PERFORMANCEREQUIREMENTS JAR-OPS 3 • 19 OR MORE PAX: PC 1 • 9TO 19 PAX: PC 1 OR 2 • 9 OR LESS PAX: PC 1, 2, OR 3 [JAR-OPS 3.470] • HOSTILE CONGESTED ENVIRONMENT: PC 1 ONLY [JAR OPS 3.470] • NO CORRESPONDING US/FAA REQUIREMENTS – A NUMBER OF ‘PAX LIMITS’ HOWEVER APPLY ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  17. PERFORMANCEREQUIREMENTS JAR-OPS 3 • 19 OR MORE PAX: PC 1 • 9TO 19 PAX: PC 1 OR 2 • 9 OR LESS PAX: PC 1, 2, OR 3 [JAR-OPS 3.470] • HOSTILE CONGESTED ENVIRONMENT: PC 1 ONLY [JAR OPS 3.470] • NO CORRESPONDING US/FAA REQUIREMENTS – A NUMBER OF ‘PAX LIMITS’ HOWEVER APPLY ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  18. FATO – TLOF Safety Area HELIPORT TERMINLOGY FATO: Final Approach and Takeoff Area TLOF: Touchdown and Liftoff Area ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  19. ICAO/FAA RELATIONSHIP? ICAOFAA PC 1 TRANSPORT PC 2 GENERAL AVIATION* PC 3 HOSPITAL ----------------------------------------------------------------------------- GROUND GROUND ELEVATED ELEVATED HELIDECKS [Not addressed by FAA] * ALSO INCLUDES PRIVATE USE/PPR NO DIRECT ICAO ANNEX 14 – FAA AC RELATIONSHIP BUT …… ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  20. MAJOR DIFFERENCES • ICAO ANNEX 14/FAA AC 150-5390-2B* • ANNEX 14 BASED ON “OPERATIONAL PERFORMANCE” REQUIREMENTS (HELICOPTER PERFORMANCE CLASSES) • FAA AC-2B BASED ON HELIPORT USE. • MAIN TECHNICAL DIFFERENCES • LOAD BEARING AREA REQUIREMENTS • AIRPSACE REQUIREMENTS • * ISSUED BY FAA IN SEPTEMBER 2004. ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  21. ICAO FRAMEWORK • PPR HELIPORTS NOT DIRECTLY CONSIDERED IN ANNEX 14 [ONLY BRIEF REFERENCE TO PPR HELIPORTS MADE IN THIS PRESENTATION] • ANNEX 14 ADDRESS HOSPITAL HELIPORTS AND MOST EUROPEAN NATIONS CONSIDER ANNEX 14 DIRECTLY APPLIES TO ‘PUBLIC INTEREST’ FACILITEIES (HOSPITAL HELIPORTS). • “EUROPE” CONSIDERS HOSPITAL HELIPORTS SHOULD BE DESIGNED FOR PERFORMANCE CLASS 1 OPERATIONS ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  22. GROUND SPACE FATO • ICAO ANNEX 14* ‘LINKED’ TO ICAO ANNEX 6 i.e. DESIGN REQUIREMENTS LINKED TO HELICOPTER PERFORMANCE CLASS (PERFORMANCE CLASS 1, 2 AND 3) • FAA AC 150/5390-2B ‘RELATED’ TO HELIPORT USE GENERAL AVIATION [PRIVATE USE/PPR] HOSPITAL TRANSPORT ** i.e. NO DIRECT ‘LINK’ BETWEEN DESIGN AND OPERATIONAL / PERFORMANCE REQUIREMENTS ** EXCEPTION IN THAT CONSIDERATION IS GIVEN TO OPERATIONAL PERFORMANCE NEEDS IN DESIGN OF TRANSPORT. *AND ASSOCIATED HELIPORT MANUAL ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

  23. End of this section …. …… MORE TO COME ICAO Annex 14 Heliport Design Workshop - HeliExpo 2006

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