In A320 slides & doors

[topla abicim]

As far as I know in 777 as a pax or crew you can open the doors & slides till 68kts
Is there any information about A320?
Generally captains say you can open while inner and outer pressure are equal.But I need book support is there any ?

[Metro man]

Air India managed to do it while taxying recently.

http://www.airlive.net/wp-content/uploads/2017/08/055.png

NEWS Air India crew accidentally inflate emergency slide while Boeing 777-300 still taxiing | AIRLIVE.net (http://www.airlive.net/news-air-india-crew-accidentally-inflate-emergency-slide-while-boeing-777-300-still-taxiing/)

[FlightDetent]

Are you looking for wind speed or taxi/ground speed limitations?

[Uplinker]

A320/321 wind speed limitations:
PAX doors 65 kts
Cargo doors 40 kts, or 50 kts if nose into wind or doors on leeward side.

[TURIN]

B777 & B787 have flight locks fitted to the pax doors. At 80kts IAS the locks engage during the take off roll. After landing they disengage below 80kts IAS.
I don't think the A320 series have a similar system.

I could be wrong.

[DaveReidUK]

A320/321 wind speed limitations:
PAX doors 65 kts
Cargo doors 40 kts, or 50 kts if nose into wind or doors on leeward side.

Those are the speeds above which you shouldn't open the doors (which is not to say you can't).

[Uplinker]

Depends how you interpret 'can' in the OP I suppose; do they mean 'Allowed to' or 'Physically possible'? The OP talks about a speed in the first line and a delta pressure in the second, which adds uncertainty.

[topla abicim]

I mean physically possible ? What if I try to open the door at 700 ft ? Because delta P is not above 1 Psi at that altitude