1.0winguu ° fly high ° land gentlyhttps://www.winguu.com/elwinguuhttps://www.winguu.com/el/author/winguu/DHV Safety Tests: under pressure - winguu ° fly high ° land gentlyrich600338<blockquote class="wp-embedded-content" data-secret="RMHaRiXfJX"><a href="https://www.winguu.com/el/dhv-safety-tests-under-pressure/">DHV Safety Tests: under pressure</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.winguu.com/el/dhv-safety-tests-under-pressure/embed/#?secret=RMHaRiXfJX" width="600" height="338" title="“DHV Safety Tests: under pressure” — winguu ° fly high ° land gently" data-secret="RMHaRiXfJX" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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The DHV Safety Tests on EN A and EN B gliders are well known – but many manufacturers are deeply unhappy with them. They point out that, unlike the EN tests, the DHV Safety Tests are flown on only one size of each wing, in variable conditions, using home made data loggers and with no […] ...read more