The word “electrical” appears 163 times in the transcript of proposed changes to the International Energy Conservation Code (IECC); an accredited consensus document that is widely incorporated by reference into federal, state and local energy conservation legislation. Today we continue our focus on proposals for the 2021 revision of the IECC that will affect the safety and sustainability agenda of the largest non-residential building construction market in the United States — the $300 billion US education facility industry. For perspective, even the larger college and research universities only have budgets in the $1 to $10 billion dollar range.
Since the emergent #SmartCampus is largely an electrotechnical transformation; and because much of the physical space will evolve with International Code Council consensus documents at its foundation, we continue allocating resources to understanding what incumbent stakeholders have proposed for the 2021 revision of the IECC; linked below.
Last week some of the electrical proposals were discussed at the IEEE Industrial & Commercial Department’s annual conference in Calagary, Canada. Many of the proposals are coordination, harmonization and administrative provisions. Some are not and will, wherever adopted, will change the design, construction, operations, maintenance, training and conformity assessment.
A listing of the unofficial listing of the Committee Action Hearings earlier this month are linked below:
We will begin marching through the electrical proposals listed below; coordinating our response with the IEEE Education & Healthcare Facilities Committee. Shown in BOLD RED below is a proposal that was “Approved as Submitted” by the commercial energy committee but will likely receive a response from a larger group of electrical power system subject matter experts in the NFPA and the IEEE.
CE43-19 | Data Centers
CE108-19 | Data Centers
CE111-19*, et al | Fault Detection
CE113-19 | HVAC equipment
CE136-19 | Fan Nameplate Electrical Power & Fan Efficiency
CE166-19, et. al* | Occupancy Sensors
CE174-119, et. al* | Lighting and Controls
CE212-19 | Elevator regenerative power & voltage drop
CE213-19 | Escalator & moving walk regenerative power
CE214-19 | Include customer-owned service conductors in the 5 percent voltage drop limit identified in the National Electrical Code
CE215-19*, et al | More electrical power monitoring hardware
CE216-19*. et al | More automatic receptacle control hardware
CE217-19 | Include electric vehicle charging fixtures in new construction
CE219-19 | Expansion of required energy efficiency requirements
CE224-19 | HVAC system electrical power efficiency requirements
CE237-19*. et al | More electrical power monitoring hardware
CE238-19 | Electrical Energy Storage Systems
CE261-19 | Change of occupancy energy use intensity
CE262-19 | Electrical energy storage system-ready area
CE263-19 Part I&II&III* | Required PV systems for all commercial buildings larger than 5000 square feet/community solar facilities
CE265-19 | Energy Storage Systems
Many large research universities have customer-owned power systems that supply average demand upwards of 100 megawatts daily. We hope for informed, fair discussion.
* There are so many proposals for expansion of electrical control, monitoring and metering hardware that we identify only one of many conceptually related proposals here. Refer to the agenda of next week’s IEEE Education & Healthcare Facilities Committee for additional technical specifics.
The next meeting of the ICC Group B Codes Committee will take place in Las Vegas, Nevada, October 20-23rd (CLICK HERE for more information). We encourage our colleagues in the region to attend the conference.
Category: Architectural, Facility Asset Management, Space Planning
— Code Council (@IntlCodeCouncil) May 15, 2019