Plywood For General Purpose In Size : 2400Mm X 1200Mm X 6Mm 3 Ply Confirming To Is: 303/89, [Reaffirmed 2003] Grade- Bwr, Type- 'Aa' With Preservative Treatment For Insect Attack According To Specificati On For Preservative Treated Plywood Is 5539/1969 [Reaffirmed 2009] With Amendment No. 4 Of February 2005, Appendix 'A' Sl. No. Viii Type-4 Preservative Copper- Chrome- Arsenic Composition By Pressure Process. [ Warr Anty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]