We have this request for a project.According to German DIN standard.- HE280A-S355- 93.2 MT- HE500B-S355- 907.1 MT- HE360A-S355- 106.7 MT- IPE400-S355- 247.9 MT- IPE450-S355- 78.7 MT- HE300B-S355- 1.3 MT- IPE240-S355- 121.1 MT- HE220B-S355- 15.3 MT- HE200B-S355- 31.1 MT- HE180B-S355- 71.7 MTMust be provided as one order and no partial shipment.EN Certificate must be providedMaterial S355Payment by LCQuote in USD Delivery CNF main port Romania--EN 10204 3.1 Certificate sample must provided together with the quotation. Country:Denmark