NPFC - QQ-C-40
CALKING LEAD WOOL AND LEAD PIG
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| Organization: | NPFC |
| Publication Date: | 17 November 1970 |
| Status: | active |
| Page Count: | 1 |
Document History
QQ-C-40
November 17, 1970
CALKING LEAD WOOL AND LEAD PIG
A description is not available for this item.
April 15, 1963
CALKING LEAD WOOL AND LEAD PIG
Type I calking lead is intended for use in calking joints in gas, water, and sewer lines, wherever it is practicable to use cast lead calking.
Type II, lead wool, is intended for use in calking...