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Petroleum and natural gas industries. Offshore structures - General requirements. Original standard BS EN ISO 13819-1-1998 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Stationary source emissions. Determination of the ratio of biomass (biogenic) and fossil-derived carbon dioxide. Radiocarbon sampling and determination. Original standard BS EN ISO 13833-2013 in PDF full version. Additional info + preview on request

Document status: Active

Water quality. Requirements for establishing performance characteristics of quantitative microbiological methods. Original standard BS EN ISO 13843-2017 in PDF full version. Additional info + preview on request

Document status: Active

Plastics piping systems. Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes. Test method for leak tightness under negative pressure, angular deflection and deformation. Original standard BS EN ISO 13844-2022 in PDF full version. Additional info + preview on request

Document status: Active

Plastics piping systems. Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes. Test method for leaktightness under internal pressure and with angular deflection. Original standard BS EN ISO 13845-2015 in PDF full version. Additional info + preview on request

Document status: Active

Plastics piping systems. End-load-bearing and non-end-load bearing assemblies and joints for thermoplastics pressure piping. Test method for long-term leaktightness under internal water pressure. Original standard BS EN ISO 13846-2001 (BS 2782-11-Method 1111F-2001) in PDF full version. Additional info + preview on request

Document status: Active