Gas Geyser Installation Regulations South Africa
The South African Bureau of Standards (SABS) has established strict guidelines for gas geyser installation to ensure safety and efficiency in residences and commercial buildings. These guidelines are stipulated in the SANS 10087 standard, which outlines the correct installation and operational procedures for Liquefied Petroleum Gas (LPG) equipment and appliances.
Gas Geyser Installation Regulations South Africa
LPG Safety Association of South Africa (LPGSASA)
The LPG Safety Association of South Africa (LPGSASA) is primarily responsible for ensuring that installers comply with SANS 10087 standards. It provides training and registration for gas installers and technicians, ensuring that they are competent to undertake installations safely and professionally. Any gas installation, including a gas geyser, should be carried out by a registered, certified gas practitioner.
SANS 10087 Standards
The SANS 10087 is the standard that all gas installations must adhere to. It outlines various aspects including the selection, installation, and maintenance of LP gas equipment and appliances.
Ventilation
Proper ventilation is critical in any gas geyser installation to prevent the build-up of potentially hazardous gas. The SANS 10087 standard stipulates that a gas geyser must not be installed in a room or enclosure without sufficient ventilation. The geyser must be installed in a well-ventilated area, ensuring the necessary combustion air is available, and any combustion by-products are safely expelled.
Clearance and Positioning
The clearance around the gas geyser, especially concerning flammable materials, is another critical safety measure. The SANS 10087 standard outlines specific measurements that need to be adhered to when installing a gas geyser. These measurements vary depending on the geyser’s size and model but typically require a minimum clearance of one meter from any window or boundary line and a three-meter clearance from any light fitting.
Gas Cylinder Storage and Positioning
The SANS 10087 also details the rules regarding the storage and positioning of gas cylinders. It states that gas cylinders should be installed outdoors unless specifically designed for indoor use. Furthermore, cylinders should be positioned upright, well-ventilated, and at least one meter away from doors, windows, or any ignition sources. They must also be secured to prevent them from falling or being knocked over.
Piping
Gas piping should be installed according to the specifications in the SANS 10087 standard. It must be a continuous length with as few joins as possible and must be securely fastened to a wall or other rigid structure.
Certificate of Compliance
Once an installation is completed, the gas installer should issue a Certificate of Compliance (CoC). This document is proof that the installation has been done in accordance with the SANS 10087 standard and has been thoroughly tested for leaks and defects. It is important for insurance purposes and required when selling a property.
Gas geyser installation in South Africa involves several important considerations and regulations to ensure safety and efficiency. The SANS 10087 standards provide a comprehensive guide for the correct and safe installation and operation of gas geysers and related equipment. By adhering to these standards, and ensuring that all installations are carried out by a registered gas practitioner, homeowners and businesses can enjoy the benefits of gas geysers while maintaining a safe and compliant environment.