images-na.ssl-images-amazon.com · test pressures greater than psig (3.5 kPa). Testing below psi...
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images-na.ssl-images-amazon.com · test pressures greater than psig (3.5 kPa). Testing below psi (3.5 kPa) or 14" (35.5 cm) WCP (gauge) Or lower: The grill must be isolated from the