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Description / Abstract:
1. SCOPE:
The materials defined by this specification are: Ñ ESB-M2E66-B -Pressed wood panelboard, i. e., hardboard. Ñ ESB-M2E66-C -More dense, higher impact, formable grade of panelboard. Ñ ESB-M2E67- Ñ ESB-M2E66-B panelboard, coated with a bonding resin in the areas as indicated on the engineering drawing.