WRA2 competition rules Q & A

This forum is for non-members to ask questions about our competitions. Please check our FAQ page before you ask.
  • Topics
    Replies
    Views
    Last post
  • Class A Section I, Subsection 4.
    by NautilusRockets »
    2 Replies
    2013 Views
    Last post by NautilusRockets
  • Certification
    by Ginger »
    1 Replies
    5932 Views
    Last post by WRA2
  • Pressure gauge validation
    by Mike C »
    0 Replies
    2181 Views
    Last post by Mike C
  • metal needle valves
    by Kenner »
    0 Replies
    2454 Views
    Last post by Kenner
  • Multi-Stage Weight Limit Question
    by aphesis »
    2 Replies
    4706 Views
    Last post by aphesis
  • Water Rocket Dragster rules questions
    by Afrom1 »
    1 Replies
    7652 Views
    Last post by WRA2
  • Negative reinforcement question
    by anachronist »
    8 Replies
    26177 Views
    Last post by WRA2
  • Nozzles for WRA2 Class D Rockets
    by Inq »
    1 Replies
    9563 Views
    Last post by WRA2
  • Historical standings?
    by anachronist »
    2 Replies
    9569 Views
    Last post by anachronist
  • Class D rules question
    by mac_xpert »
    5 Replies
    12724 Views
    Last post by WRA2
  • Time to re-think the class D World Record Category?
    by mac_xpert »
    3 Replies
    10552 Views
    Last post by anachronist
  • Is the hobby king altimeter approved?
    by mac_xpert »
    1 Replies
    9287 Views
    Last post by WRA2
  • Class D Parachute Rules
    by LamdinRockets »
    3 Replies
    12386 Views
    Last post by LamdinRockets
  • Reefing parachutes
    by retrotec29 »
    2 Replies
    9883 Views
    Last post by retrotec29
  • Proposal for competition subcategories
    by anachronist »
    30 Replies
    32750 Views
    Last post by WRA2
  • What's a pyrotechnic squib?
    by anachronist »
    3 Replies
    10870 Views
    Last post by anachronist
  • Questions abuot class D rules
    by Lost on a tree »
    11 Replies
    16666 Views
    Last post by anachronist
  • Inclinometer
    by Alien Space Agency »
    3 Replies
    11224 Views
    Last post by anachronist
  • 3D printed parts allowed
    by anachronist »
    3 Replies
    10697 Views
    Last post by WRA2
  • Pressurization Distance?
    by Alien Space Agency »
    0 Replies
    10398 Views
    Last post by Alien Space Agency
  • Acceptable descent profile?
    by bugwubber »
    14 Replies
    18240 Views
    Last post by WRA2
  • Altimeter exception
    by Alien Space Agency »
    5 Replies
    11939 Views
    Last post by WRA2
  • Altimeter Alternatives
    by Alien Space Agency »
    0 Replies
    9881 Views
    Last post by Alien Space Agency
  • Competition revisions
    by WRA2 »
    12 Replies
    18278 Views
    Last post by addstogether
  • Current World Record Holder for bottled water rocket
    by ftlrockets »
    1 Replies
    10455 Views
    Last post by WRA2
  • Pressure chamber
    by mazuzuri »
    6 Replies
    13358 Views
    Last post by mazuzuri
  • MLC
    by Water Rocket Expert »
    0 Replies
    9898 Views
    Last post by Water Rocket Expert
  • Maximum horizontal distance competition
    by Avnish »
    25 Replies
    29884 Views
    Last post by bugwubber
  • Airborn WRC
    by Water Rocket Expert »
    9 Replies
    14574 Views
    Last post by Water Rocket Expert
  • manufactured fins
    by Water Rocket Expert »
    9 Replies
    15202 Views
    Last post by Water Rocket Expert
  • Question on rules for pressure vessel
    by Ascension »
    32 Replies
    116418 Views
    Last post by U.S. Water Rockets1
  • signature.
    by Water Rocket Expert »
    2 Replies
    10757 Views
    Last post by Water Rocket Expert
  • "water"
    by bugwubber »
    4 Replies
    11727 Views
    Last post by Water Rocket Expert
  • High Power
    by Water Rocket Expert »
    6 Replies
    13199 Views
    Last post by Water Rocket Expert
  • Dragster Competition Questions
    by Water Rocket Expert »
    0 Replies
    9752 Views
    Last post by Water Rocket Expert
  • Pressure Vessel Question
    by Water Rocket Expert »
    5 Replies
    11912 Views
    Last post by U.S. Water Rockets1
  • Another Pressure Vessel Question
    by Prodigy Rocketry »
    1 Replies
    10301 Views
    Last post by WRA2
  • Air Supply question
    by bugwubber »
    5 Replies
    12670 Views
    Last post by bugwubber
  • 1500g Weight Limit
    by bugwubber »
    5 Replies
    12281 Views
    Last post by bugwubber
  • Composite pressure vessel
    by Stuart Swan »
    2 Replies
    11172 Views
    Last post by Spaceman Spiff
  • Question on rules for rocket design.
    by Nick B »
    1 Replies
    10205 Views
    Last post by WRA2
  • Simultaneous Launch Record
    by bugwubber »
    21 Replies
    22457 Views
    Last post by U.S. Water Rockets1
  • Tomy timer question
    by SaskAlex »
    1 Replies
    10220 Views
    Last post by WRA2
  • Designing the new WRA2 pop bottle altitude record class
    by WRA2 »
    31 Replies
    34366 Views
    Last post by bugwubber
  • Safety Rule II.2
    by SeaWolf »
    3 Replies
    11619 Views
    Last post by WRA2
  • What is the Altitude Challenge?
    by Tommy »
    1 Replies
    10084 Views
    Last post by WRA2
  • just curious....
    by Nick B »
    5 Replies
    12214 Views
    Last post by WRA2
  • Parachute deploy system.
    by Willem »
    4 Replies
    12151 Views
    Last post by U.S. Water Rockets1
  • Multi stage rockets allowed in altitude challenge
    by arjan »
    5 Replies
    12598 Views
    Last post by WRA2
  • Recommended Altimeters
    by rozermac »
    3 Replies
    11436 Views
    Last post by teper

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum