Belarus, Ministry of Construction (PDF, 0.9 MB)
Russia, Ministry of Construction (PDF, 3.1 MB)
Ukraine, Ministry of Construction (PDF, 1.1 MB)
BSI British Standards Institution - EN 1057 (PDF, 0.8 MB)
BSI British Standards Institution - EN 13348 (PDF, 0.3 MB)
CE-Declaration of conformity (PDF, 0.4 MB)
DNV Det Norske Veritas (JPG, 32 KB)
DVGW, Germany - CTX (PDF, 0.4 MB)
ETA Danish Board of European Technical Approval for Construction Products (PDF, 0.1 MB)
GASTEC N.V., Netherlands (PDF, 94 KB)
IBU - Certificate for sustainable building products (PDF, 1.5 MB)
KIWA N.V. - SANCO® (PDF, 0.3 MB)
KIWA N.V. - WICU®/ WICU®Flex (PDF, 0.4 MB)
ÖVGW, Austria - Gas (PDF, 0.1 MB)
ÖVGW, Austria - Water (PDF, 0.2 MB)
SITAC Swedish Institute of Technical Approval in Construction (PDF, 0.4 MB)
SVGW, Swizerland (PDF, 0.1 MB)
SZU - J 326 cuprotherm - CZ (PDF, 0.2 MB)

