Identity elements
Reference code
Name and location of repository
Level of description
Item
Title
D28019-3
Date(s)
- 1947-05-19 (Creation)
Extent
Name of creator
(1919-1980)
Content and structure elements
Scope and content
Douglas Fir Plywood Association. Testing plywood for resistance to pressure. One worker manipulates the machinery while another keeps record of the test results. Severs laboratory tests to which fir plywood was constantly subjected assured consumers of consistent high-quality materials. The standards not only set forth grades and types but also consistent testing procedures. (T.Times, 2/25/1949)
Plywood Research Foundation (Tacoma); Plywood; Lumber industry--Tacoma--1940-1950; Laboratories--Tacoma--1940-1950;