Ch-15 Prevent Accidents and Emergencies Class 10 IT 402 Unit 4 Important Questions and Answers
Ch-15 Prevent Accidents and Emergencies Class 10 IT 402 Unit 4 Questions and Answers Ch-15 Prevent Accidents and Emergencies Class 10 IT 402 Unit 4 Questions and Answers A. Multiple choice questions Q1. What are the steps necessary for operating a fire extinguisher? (a) Identify the safety pin of the fire extinguisher which is generally … Read more