In the context of commercial construction in Australia, an architrave refers to the mouldings or trim that surround a door or window frame . It serves both functional and design purposes, adding a decorative finishing touch to the room while also hiding the join between the wall and door or window frames .

In the context of commercial construction in Australia, an arris refers to the sharp edge formed by the intersection of two surfaces, such as the corner of a masonry unit . This definition is applicable to various types of construction, including framed construction (steel and timber), masonry veneer, and full masonry construction .

AS 1670 is an Australian standard that deals with the design, installation, and commissioning of fire detection, warning, control, and intercom systems. It is part of a series of standards that provide guidelines to ensure these systems are effective and reliable in detecting and alerting occupants to the presence of fire, thereby enhancing safety in buildings.

AS 1684 is an Australian standard that provides guidelines for the design and construction of timber-framed buildings. It is a comprehensive document that covers various aspects of timber framing, ensuring that structures are safe, durable, and compliant with building regulations. The AS 1684 standard is widely used in Australia and is considered a best practice guide for the design and construction of residential timber-framed structures. Compliance with the standard is not mandatory, but it is generally accepted as a benchmark for good practice in the industry.

Australian Standard AS 1841 is a set of guidelines that specifies the requirements for portable fire extinguishers. This standard covers various aspects of fire extinguishers, including their design, construction, testing, and performance. It is part of a series of standards that ensure fire safety equipment is reliable and effective in emergency situations.

Australian Standard AS1851 is a comprehensive standard that outlines the requirements for the inspection, testing, and maintenance of fire protection systems and equipment . The standard aims to ensure that all fire equipment is in optimal working condition, especially in the event of a fire.

Australian Standard AS 2047 specifies the requirements for windows and external glazed doors in buildings. It covers the performance criteria for these products, ensuring they meet certain safety, durability, and energy efficiency standards suitable for the Australian climate and building practices.

Australian Standard AS 2118 is a series of standards that pertain to automatic fire sprinkler systems. These standards provide guidelines and requirements for the design, installation, and maintenance of fire sprinkler systems to ensure they are effective in controlling or suppressing fires in buildings

Australian Standard AS 2293 is a series of standards that relate to emergency escape lighting and exit signage in buildings. These standards are crucial for ensuring safety in the event of an emergency, such as a fire or power failure, by providing guidelines for the design, installation, and maintenance of emergency lighting and exit signs.

Some key requirements outlined in the AS 2293 standard include:

• Exit signs must be mounted not less than 2m and not more than 2.7m above floor level, or immediately above the doorway if the doorway is higher than 2.7m .
• Newly installed exit signs in Australia must be green with a white "running man" figure.

Australian Standard AS 2444 is a standard that provides guidelines for the selection and location of portable fire extinguishers and fire blankets. It is designed to ensure that these fire safety devices are appropriately chosen and positioned to effectively manage potential fire hazards in various environments.

AS 3600 is the Australian Standard for the design of concrete structures. It provides guidelines and requirements for the design and construction of concrete buildings and other structures to ensure safety, serviceability, and durability. The AS 3600 standard is regularly updated to incorporate the latest research, technological advancements, and industry best practices. It is essential for engineers, architects, and construction professionals to follow this standard to ensure the safety, durability, and performance of concrete structures in Australia.

Australian Standard AS 3740 is a set of guidelines and requirements for waterproofing wet areas within residential buildings. This standard is crucial for ensuring that areas such as bathrooms, laundries, and kitchens are properly waterproofed to prevent water ingress that can lead to structural damage, mold growth, and other issues.

The Australian Standard AS 3745:2010 provides guidelines for emergency planning in workplaces and public spaces . The objective of this standard is to enhance the safety of people in facilities by providing a framework for emergency planning, utilizing the built facilities .

The Australian Standard AS 3958 is a comprehensive guide that provides instructions on the installation of ceramic tiles, including mosaic tiles and natural stone tiles . The standard aims to ensure that tiles are installed consistently and reliably using competent workmanship skills and materials .

Australian Standard AS 3959 is a critical document that provides guidelines for the construction of buildings in bushfire-prone areas. The standard aims to improve the resilience of buildings against bushfires, thereby enhancing the safety of occupants and reducing property damage.