How to Choose the Right Fire Extinguisher for Your Factory in Andhra Pradesh

Fire safety is a critical compliance requirement for all factories in Andhra Pradesh. This guide covers fire extinguisher types, standards, and where to source certified equipment.

Fire Hazard Types in AP Industries

Type A - Ordinary Combustibles

• Wood, paper, textiles
• Common in manufacturing and storage facilities
• Water-based extinguishers effective

Type B - Flammable Liquids

• Petroleum, oil, paint, solvents
• Critical for Kakinada refinery and chemical plants
• Foam or CO2 extinguishers required

Type C - Electrical Fires

• Equipment, wiring, machinery
• Electrically non-conductive extinguishers required
• CO2 or dry powder safest

Type D - Flammable Metals

• Magnesium, aluminum powder
• Less common but critical in specific manufacturing
• Special dry powder extinguishers only

Type K - Kitchen Fires

• Cooking oil and grease
• Wet chemical extinguishers
• Important for factory cafeterias

Fire Extinguisher Selection Matrix

| Fire Type | Building Type | Recommended Extinguisher | |---|---|---| | Type A | General factory | Water-based (6-9L) | | Type B | Petrochemical/refinery | Foam or CO2 (6-9L) | | Type B | Chemical plant | Dry powder (6-12L) | | Type C | Electronics manufacturing | CO2 (2-5L) | | Mixed ABC | Most factories | Multipurpose dry powder |

IS Standards Compliance

All fire extinguishers must meet:

• IS 4710 — Color coding (red = general use)
• IS 2189 — Size and capacity standards
• DGFASLI — Factory inspection requirements

Inspection & Maintenance Requirements

Visual Inspection (Monthly)

• Pressure gauge in green zone
• Seal intact on pull pin
• No visible damage or corrosion
• Accessible location and clear signage

Hydrostatic Testing (Annual or per manufacturer)

• Pressure test to ensure integrity
• Certification document attached
• Replacement if test fails

Professional Maintenance (Every 6-12 months)

• Full inspection by certified technician
• Component replacement as needed
• Testing and recertification

Fire Extinguisher Placement Requirements

Andhra Pradesh Factory Guidelines:

• One extinguisher per 100 square meters
• Maximum 30 meters travel distance
• High-hazard areas get additional units
• Clear signage and training required

Our Fire Safety Services

Safepro Fire Equipment — Authorized Distributor

Nellore Branch: Plot No. 23-18-19, Pardhasaradhi Nagar, Krishnapatnam Rd, Nellore – 524004 📞 +91 9398644987 | +91 9701110242

Kakinada Branch: Door No. 2, 98/2, near Gangalamma Devi Temple, Vakalapudi, Kakinada, Andhra Pradesh 533005 📞 +91 77309 40410 | +91 91821 56665

Services Include:

• Fire extinguisher supply and installation
• Annual hydrostatic testing and certification
• Maintenance contracts for factories
• Emergency refill service
• Staff training on fire safety