What is the purpose of cap 437?
Description:This publication provides the criteria applied by the CAA in assessing the standards of offshore helicopter landing areas for worldwide use by helicopters registered in the United Kingdom.
What is the latest edition of Cap 437?
We have conducted a technical review of the latest CAP 437 version 8.1 (Amendment 01/2018 September 2018) guidance for helipads. The following sections have recently been updated and now include the need for the monitoring and reporting of the threat (or presence) of thunderstorms and lightning.
What is the maximum height of obstacles in the obstacle free sector area of the helideck?
For any TLOF designed for use by helicopters having a D-value of 16.0 m or less, and any TLOF having dimensions of less than 1D, objects in the obstacle-free sector, whose function requires them to be located on the edge of the TLOF, shall not exceed a height of 5 cm.
What is helideck friction test?
Friction Testing is an internationally accredited method for measuring the friction level between surfaces and ensuring that the runway or helideck conforms to the regulations and requirement of the international standards.
What is civil aviation publication?
This publication is intended to impart information to providers of air traffic services and guidance to applicants for, and holders of, the aerodrome flight information service officer (aerodrome FISO) licence.
What is helicopter D value?
D-value means the largest dimension of the helicopter used for assessment of the helideck when its rotors are turning. It establishes the required area of foam application.
What is D value in helicopter?
What is the difference between helipad and heliport?
What is the Difference Between a Heliport and a Helipad? A heliport is similar to an airport in that it is a facility designed to support the takeoff and landing of several helicopters from its hub. By contrast, a helipad is a single takeoff and landing zone designated for use by one helicopter at a time.
What are civil aviation regulations?
The Directorate General of Civil Aviation (DGCA) is the regulatory body in the field of Civil Aviation, primarily dealing with safety issues. It is responsible for regulation of air transport services to/from/within India and for enforcement of civil air regulations, air safety, and airworthiness standards.
What does CAA stand for in aviation?
The Civil Aviation Authority
The Civil Aviation Authority (CAA) is responsible for the regulation of aviation safety in the UK, determining policy for the use of airspace, the economic regulation of Heathrow, Gatwick and Stansted airports, the licensing and financial fitness of airlines and the management of the ATOL financial protection scheme …
What is meant by helideck?
/ (ˈhɛlɪˌdɛk) / noun. a landing deck for helicopters on ships, oil platforms, etc.