Looking to buy the following: 
Profile     Nbre /barres       Poids 
IPE 120        200            24,960 
IPE 140        400            61,920 
IPE 160        200            37,920 
IPE 180        250            56,400 
IPE 200        200            53,760 
IPE 220        300            94,320     
IPE 240        350           128,940 
IPE 260         50            20,400 
IPE 270        150            64,980 
IPE 300        500            53,200 
IPE 330        150            88,380 
IPE 400         50            39,780 
IPE 450        180           195,912 
HEA180         150            63,900 
HEA200         150            76,140 
HEA220         250           151,500 
HEA240         250           180,900 
HEA300         150           158,940 
UPN100          20             6,360 
UPN120         100            16,080 
UPN140         100            19,200 
UPN160          80