Mohammed El Hallaoui Posted December 4, 2015 Report Share Posted December 4, 2015 Bonjour ; je trouve plusieurs fois lorsqu'on veut désigner le nombre des barres d'acier à mettre en place et leurs diamètre deux notations : 4HA12 et des fois 4T12 : c'est quoi la différence ? + que signifie : Aciers tors et c'est quoi son avantage ? Quote Link to comment Share on other sites More sharing options...
flop87 Posted December 4, 2015 Report Share Posted December 4, 2015 Quote Link to comment Share on other sites More sharing options...
Berenthor Posted December 4, 2015 Report Share Posted December 4, 2015 Quote Link to comment Share on other sites More sharing options...
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Expert breton2250 Posted December 4, 2015 Expert Report Share Posted December 4, 2015 Quote Link to comment Share on other sites More sharing options...
Mohammed El Hallaoui Posted June 27, 2021 Author Report Share Posted June 27, 2021 Quote Link to comment Share on other sites More sharing options...
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