Belarus standards PDF

Design and manufacture of site built, vertical, cylindrical, flat-bottomed steel tanks for the storage of refrigerated, liquefied gases with operating temperatures between 0°C and -165°C - Testing, drying, purging and cool-down. Original standard BS EN 14620-5-2006 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Textiles. Multifilament yarns. Methods of test for textured or non-textured filament yarns. Original standard BS EN 14621-2005 in PDF full version. Additional info + preview on request

Document status: Active

Devices to prevent pollution by backflow of potable water. Air gap with circular overflow (restricted). Family A, type F. Original standard BS EN 14622-2005 in PDF full version. Additional info + preview on request

Document status: Active

Devices to prevent pollution by backflow of potable water. Air gaps with minimum circular overflow (verified by test or measurement). Family A, type G. Original standard BS EN 14623-2005 in PDF full version. Additional info + preview on request

Document status: Active

Performance of portable locating leak detectors and of fixed gas detectors for all refrigerants. Original standard BS EN 14624-2020 in PDF full version. Additional info + preview on request

Document status: Active

Ambient air. Standard method for the measurement of the concentration of ozone by ultraviolet photometry. Original standard BS EN 14625-2024 in PDF full version. Additional info + preview on request

Document status: Active