Isi Marked Insecticidal Space Spray To Is:1824:78 With Amendment No.1 To 5 (Reaffirme D ( 2012). The Material Should Be Transparent And Light Coloured, Kerosene Based Petroleum Distillate D Liquid Suitably Perfumed. The Insecticidal Space Spray Should Have No Unpleasant Odour When Spray Ed. It Shall Have The Following Composition Of Percent By Mass - Pyrethrins -0.05, Malthion-1. Shelf Life 12-18 Months. [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]