Belarus standards PDF

Gas turbines. Procurement. Applications for petroleum and natural gas industries. Original standard UNE-EN ISO 3977-5-2003 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plastics hoses. Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials. Specification. Original standard UNE-EN ISO 3994-2014 in PDF full version. Additional info + preview on request

Document status: Active

Personal protective equipment. Eye and face protection. Vocabulary. Original standard UNE-EN ISO 4007-2018 in PDF full version. Additional info + preview on request

Document status: Active

Hexagon high nuts (style 2) - Product grades A and B. Original standard UNE-EN ISO 4033-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 4033-2024

Hexagon regular nuts (style 1). Product grade C. Original standard UNE-EN ISO 4034-2013 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Hexagon thin nuts chamfered (style 0) - Product grades A and B. Original standard UNE-EN ISO 4035-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 4035-2024