Box 7
Container
Contains 5 Results:
A-32-001 -- Elevations of Lead (part 2), 1925 - 1931
Item — Box: 7
Scope and Contents
Original paper Ledger form. Part of a table of various elevations for the dates from July, 1925 to April, 1932, the first part of this chart is A-32-002, Check Levels (Elevations) in Lead.
Dates:
1925 - 1931
A-32-002A -- Instruction chart for The "Automatic" Exhauster--Model "B" For Increasing the Efficiency of Dry Pipe Sprinkler Systems
Item — Box: 7
Scope and Contents
Canvas backed paper with top and bottom metal strip. Instruction chart for The "Automatic" Exhauster--Model "B" For Increasing the Efficiency of Dry Pipe Sprinkler Systems. Contains pictures and diagrams of nthe part as well as instructions on how to use and adjust it.
Dates:
1877 - 2007
A-32-003 -- Bill of Material for One Set of Connections
Item — Box: 7
Scope and Contents
Blueprint paper copy. Bill of Material for one set of connections. This lists different size valves and one exhaustor with a parts list for each. Also contains a different id if 61-B.
Dates:
1877 - 2007
A-32-004 -- Table of Check Levels (Elevations) within Lead, SD., 1921 - 1932
Item — Box: 7
Dates:
1921 - 1932