PROCESS Step 1 : Termite Proofing Step 1: Regular spray of disinfectants on weekly basis. Step 2: Fumigation of entire office area once in a month. MATERIAL & EQUIPMENT. Chemicals as required. Spray Pumps. Smoke Generators. PRECAUTIONS Entire office area to be vacated by the office staff before Spray or Fumigation. Air Masks. Hand Gloves.