Copper Spot Prices 2009-2014

Rule 34-000 Scope, this is a supplementary or amendatory section of the code and applies to incandescent lamps, fluorescent lamps, high-voltage luminous discharge (cold-cathode or neon) tubes, high-intensity discharge lamps and other light-emitting sources such as LEDs.
November 11, 2022 Trevor Tremblay, technical advisor at ESA, returns to finish the list of the most common defects recorded – and explains how LECs can be prepared to avoid them in their work As a Licensed Electrical Contractor (LEC), your defect ratio is one of the factors in determining the risk ranking for risk…
We’ve all done it. Spent considerable time working on a key document or spreadsheet only to forget where we saved it, and had to start again. Or gone to ask for advice from a subject matter expert in the company only to realize he /she has retired — along with the 30 years of tacit knowledge in their head that’s not all captured “in the files.”
The Code is a comprehensive document. Sometimes it can seem quite daunting to quickly find the information you need. This series of articles provides a guide to help users find their way through this critical document.
June 14, 2024 Driven by economy-wide decarbonization efforts in response to the global climate crisis, Ontario’s electricity sector is rapidly evolving to enable the shift from fossil-based energy sources to clean energy sources. At the same time, with electrification of industry, transportation and more, it is abundantly clear that the demand for electricity supply is…
The MPBSD is proposing regulatory amendments to O.Reg. 570/05 (Licensing of Electrical Contractors and Master Electricians) to support the Electrical Safety Authority’s (ESA) initiative to modernize its licence renewal process for master electricians and licensed electrical contractors.
Rule 34-000 Scope, this is a supplementary or amendatory section of the code and applies to incandescent lamps, fluorescent lamps, high-voltage luminous discharge (cold-cathode or neon) tubes, high-intensity discharge lamps and other light-emitting sources such as LEDs.
November 11, 2022 Trevor Tremblay, technical advisor at ESA, returns to finish the list of the most common defects recorded – and explains how LECs can be prepared to avoid them in their work As a Licensed Electrical Contractor (LEC), your defect ratio is one of the factors in determining the risk ranking for risk…
We’ve all done it. Spent considerable time working on a key document or spreadsheet only to forget where we saved it, and had to start again. Or gone to ask for advice from a subject matter expert in the company only to realize he /she has retired — along with the 30 years of tacit knowledge in their head that’s not all captured “in the files.”
The Code is a comprehensive document. Sometimes it can seem quite daunting to quickly find the information you need. This series of articles provides a guide to help users find their way through this critical document.
June 14, 2024 Driven by economy-wide decarbonization efforts in response to the global climate crisis, Ontario’s electricity sector is rapidly evolving to enable the shift from fossil-based energy sources to clean energy sources. At the same time, with electrification of industry, transportation and more, it is abundantly clear that the demand for electricity supply is…
The MPBSD is proposing regulatory amendments to O.Reg. 570/05 (Licensing of Electrical Contractors and Master Electricians) to support the Electrical Safety Authority’s (ESA) initiative to modernize its licence renewal process for master electricians and licensed electrical contractors.
Rule 34-000 Scope, this is a supplementary or amendatory section of the code and applies to incandescent lamps, fluorescent lamps, high-voltage luminous discharge (cold-cathode or neon) tubes, high-intensity discharge lamps and other light-emitting sources such as LEDs.
November 11, 2022 Trevor Tremblay, technical advisor at ESA, returns to finish the list of the most common defects recorded – and explains how LECs can be prepared to avoid them in their work As a Licensed Electrical Contractor (LEC), your defect ratio is one of the factors in determining the risk ranking for risk…
We’ve all done it. Spent considerable time working on a key document or spreadsheet only to forget where we saved it, and had to start again. Or gone to ask for advice from a subject matter expert in the company only to realize he /she has retired — along with the 30 years of tacit knowledge in their head that’s not all captured “in the files.”
The Code is a comprehensive document. Sometimes it can seem quite daunting to quickly find the information you need. This series of articles provides a guide to help users find their way through this critical document.
June 14, 2024 Driven by economy-wide decarbonization efforts in response to the global climate crisis, Ontario’s electricity sector is rapidly evolving to enable the shift from fossil-based energy sources to clean energy sources. At the same time, with electrification of industry, transportation and more, it is abundantly clear that the demand for electricity supply is…
The MPBSD is proposing regulatory amendments to O.Reg. 570/05 (Licensing of Electrical Contractors and Master Electricians) to support the Electrical Safety Authority’s (ESA) initiative to modernize its licence renewal process for master electricians and licensed electrical contractors.
July 25, 2025 Product: Electrical Devices GFCI Safety Outlet sold at Home Hardware Issue: Consumer products – Fire hazard What to do: Immediately stop using the recalled products, contact Unison Ridge for instructions on how to uninstall and return them to any Home Hardware store for a refund. This recall involves three white coloured models… Read More…
July 24, 2025 ESA Technical Advisor, Trevor Tremblay, reveals how meter bases can go from simple to seriously risky if installed incorrectly. As code enforcement around meter bases ramps up, contractors must stay sharp, read all rules carefully (especially those “notwithstanding” clauses), and double-check labeling. With the right education and planning, the transition can be… Read More…
July 24, 2025 Faced with growing pressure to build more, faster, nine in 10 leading Canadian construction companies agree the industry must quickly adopt new, cutting-edge technologies, with most saying digital tools are already starting to boost their productivity, according to a new report from KPMG in Canada on digital maturity in the construction industry. “It’s good… Read More…
July 21, 2025 The Home Renovation Savings™ program and make meaningful improvements today that pay off long term. Level up to a smart thermostat, invest in solar energy or install a heat pump. Smart upgrades like these can make your home more energy efficient, comfortable and ready for whatever the season brings. And best of… Read More…
July 24, 2025 BC Hydro is supporting the construction of new housing developments in growing communities by advancing changes to streamline upgrades and reducing the cost of new customer connections to BC Hydro’s electricity grid. “As communities across B.C. grow, so does the need for essential housing. We are committed to ensuring we’re ready to… Read More…
July 22, 2025 Building-Integrated Photovoltaics (BIPV) manufacturer, Mitrex proudly announces that its transformative SunRise Residential project in Edmonton, Alberta, has earned the Guinness World Record for the largest solar panel mural globally. This landmark project showcases Mitrex’s innovative BIPV solar panels, blending cutting-edge solar technology with vibrant cultural artistry to redefine sustainable architecture. Sustainable Architecture with BIPV Spanning over 30,000 square feet, the Mitrex eFacade PRO plus… Read More…
July 24, 2025 Nexans has reached a major milestone in its sustainability journey by developing a prototype cable made entirely from recycled materials — a first in the company’s history. This innovation combines technical performance, industrial feasibility, and a drastically reduced environmental footprint, marking a decisive step forward in circular economy. A cross-continental success story… Read More…
July 24, 2025 Since 1974, MGM Transformers has produced tough and trusted transformers designed to get the job done right. As a leading manufacturer, the company employs a highly experienced and dedicated engineering team that excels in custom designs. MGM Transformers is committed to excellent quality and service, offering industry-leading lead times and exceptional customer service. MGM Transformers specializes… Read More…
This project is funded [in part] by the Government of Canada.
Ce projet est financé [en partie] par le gouvernement du Canada.