We work to the requirements of J-Std-001B and we use historical
data and trend analysis to determine our testing frequency.
We set up process control limits that are within the maximum
contamination limits in table 5-1 of this spec.
For us, Copper is generally the contaminant that will trigger
replacement or replenishment
Dan Botts
Hughes Training Inc.
Irving Tx.
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Subject: [TN] frequency of solder pot content analysis
Author: "TechNet Mail Forum." <[log in to unmask]>, Ken Patel <[log in to unmask]> at
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