ANSI/ASHRAE/IES 90.1-2022: Energy Standard For Buildings
The energy standard for buildings has been revised: ANSI/ASHRAE/IES 90.1-2022: Energy Standard For Sites And Buildings Except Low-Rise Residential Buildings (I-P Edition). The earliest human…
ISO 14644-4:2022 – Cleanroom, Design & Construction
Not all particles are the same; not all cleanrooms are the same. There are different standardized classes of cleanrooms based on the number and size…
ASME B30.2-2022: Overhead And Gantry Cranes
The shaduf, the first type of crane, was invented circa 3000 BCE in Mesopotamia, and it had a lever apparatus with a bucket-like structure on…
What You Need to Know about High-Visibility Safety Apparel (HVSA)
High-visibility safety apparel (HVSA) is clothing that workers wear in order to be more visible in their surroundings, both to co-workers and members of the…
CSA Z259.15-2022: Anchorage Connectors
The Guinness World Record maintains that the tallest scaffolding in the world was for the Manhattan Municipal Building, which was erected 1988-1992, and its total…
Metrics of Sustainability: Embodied Carbon vs. Energy Efficiency
Sustainability is a crucial consideration in the construction industry. There are two main metrics for measuring a building’s sustainability: embodied carbon and energy efficiency. But…
ASME B30.23-2022: Personnel Lifting Systems
Some worksites require personnel to operate at heights unreachable by their natural limitations. Technology providing this accessibility hasn’t always assured the safety of its users….
ANSI A137.1:2022 – Standard Specifications For Ceramic Tile
The standard for ceramic tile, ANSI A137.1:2022 – American National Standard Specifications For Ceramic Tile, covers quality criteria useful for buyers, specifiers, installers, manufacturers, and…
Net-Zero Homes: Designing for Maximum Energy Efficiency
As climate change and environmental awareness rise to the forefront of the public consciousness, energy efficiency becomes a goal that many strive for in building…