certificate-MHA-EN-12266-1 BKH, BK3, MKHP
https://www.stasto.com/shop/c3k-ba668-14-3-1-inspection-document-according-to-din-en-12266-1-p10-p11-p12-for-pressure-function-and-tightness-189593
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3.1-inspection document according to DIN EN 12266-1 P10/P11/P12; for pressure, function and tightness
Country of origin: Germany
Short article number: C3KBA66814