IS 5921 : Part 9 : 1988 Title: Metal-Clad Base Materials for Printed Circuits for Use in Electronic and Telecommunication Equipment - Part 9 : Epoxide Cellulose Paper Core, Epoxide Glass Cloth Surfaces Copper-Clad Laminated Sheet of Defined Flammability Format: Print Pages: 5 Year: 1988 Publisher: Bureau of Indian Standards Availability: Out of Stock