FIA Race Director Charlie Whiting expects a decision over whether to use Red Bull's aeroscreen or the halo device by July 1.
Daniel Ricciardo completed an installation lap with Red Bull's new 'aeroscreen' canopy during Practice One at the Russian GP.
Daniel Ricciardo reckons revitalised Red Bull can harbour ambitions of catching Ferrari by the August summer break.
Daniel Ricciardo has compared this season's RB12 to their race-winning 2014 car after making his best start to a F1 campaign.
Christian Horner has told Sky Sports F1 that that Red Bull could test their canopy concept during Practice One in Russia.
Who starred in the Shanghai sunshine and who wilted under the pressure?
Daniel Ricciardo admits he was surprised to secure a front-row start for Red Bull in qualifying for the Chinese GP.
Red Bull team principal Christian Horner believes his team can "take it" to Ferrari in the second half of the season.
Ferrari and Mercedes have gone in very different directions with their tyre selections for the Bahrain GP.
Who starred in the season-opener in Australia and who started 2016 in less than impressive fashion...
Ferrari laid down an early marker for the 2016 season by setting the pace on Day One at the Barcelona test - but Mercedes went long.
Daniel Ricciardo admits it is a crucial year for both Red Bull and his own career as they look to return to winning ways.
Red Bull have revealed their new look for the 2016 F1 season, as they brace themselves for a "traditional" campaign.
How powerful is an F1 car? Powerful enough, it seems, to take on a rugby scrum with a Red Bull F1 car putting its strength to the test.
Two months after the chequered flag fell on 2015, F1 resumed track action on Monday for wet-tyre testing at the Paul Ricard circuit.
Ferrari, McLaren and Red Bull in action on Monday for first time in 2016 at two-day wet weather tyre test in France.
Red Bull will reveal their 2016 livery on February 17, but the RB12 won't be seen until the first test in Barcelona five days later.
Ferrari, Red Bull and McLaren will take part in a wet weather test for Pirelli at Paul Ricard at the end of January.
Johnny Herbert believes Mario Illien's involvement with Renault could make Red Bull a much more competitive package in 2016.
Only Sky F1 will bring you every race live in 2016
Who's driving where this year and full schedule