In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To encourage the consumption of fresh foods by providing sufficient cold food storage to occupants.'

Remove:"allocated". Add: "accessible and located"

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To improve access to fresh produce by providing space, infrastructure and tools for on-site food production.'

In part description, Remove: "employees". Add: "occupants"

Remove: "employees". Add: "occupants"

Remove: "employee". Add: "occupant"

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To encourage mindful eating behaviors and socialization by providing communal eating spaces.'

If average ambient light is below 300 lux [28 fc] and meets Part 1a, task lights providing 300 to 500 lux [28 to 46 fc] at the work surface are available upon request.

For Part 1c, add "average" before "ambient light"

For Part 5a, remove: "elementary, middle and high schools". Add: "primary and secondary schools"

Remove: "Brightness contract between main rooms and ancillary spaces, such as corridors and stairwells, if present". Add: "Maximum brightness contrasts between main rooms and ancillary spaces, such as corridors and stairwells, if present. For example, projects may establish that, while still maintaining lighting variety, a main room cannot exhibit 10 times greater or lesser luminance than an ancillary space"

Remove: "Brightness contrasts between task surfaces and remote, non-adjacent surfaces in the same room". Add: "Brightness contrasts between task surfaces and remote, non-adjacent surfaces in the same room. For example, projects may establish that, while still maintaining lighting variety, a surface cannot exhibit 10 times greater or lesser luminance than another remote surface in the same room"

The China standard GB50034-2013 has been approved to meet the requirements of Feature 53 Part 1a.

For Feature 53, Part 1 add Policy Document as required documentation, along with Architect Letter of Assurance and Spot Measurement. This policy document should be used to confirm the requirements of Part 1c of this feature.

For Part 2b, remove: "Lights" before "provide not more than…". Add: "During the nighttime, lights"

For Part 4b, remove: "elementary school, middle school, or high school". Add: "primary and secondary school"

For Part 1b, remove: "(which may include task lighting)" after "electric lights"

For Part 1b, add: "facing forward (to simulate the view of the occupant)" after "vertical plane"

Remove: "At least one of the following requirements is met". Add: " Light models or light calculations demonstrate that at least one of the following requirements is met"

Remove: " For all workstations, electric lights (which may include task lighting) provide maintained illuminance on the vertical plane of equivalent melanopic lux, greater than or equal to the lux recommendations in the Vertical (Ev) Targets for the 25-65 category in Table B1 of IES-ANSI RP-1-12. For example, Reception Desks are provided with 150 equivalent melanopic lux from the electric lights". Add: "For all workstations, electric lights (which may include task lighting) provide maintained illuminance on the vertical plane of 150 equivalent melanopic lux or greater. Projects may use the lux recommendations in the Vertical (Ev) Targets for the 25-65 category in Table B1 of IES-ANSI RP-1-12 in place of 150"

To increase the delivered Equivalent Melanopic Lux and fulfill Feature 54, projects may provide task or other supplemental lighting at workstations upon request. Projects choosing to pursue this option must demonstrate that they have sufficient funding to procure task or other supplemental lighting for at least 75% of the total workstations within the WELL boundary. Projects must also provide comprehensive education to employees that focuses on the benefits of task or other supplemental lighting and circadian lighting overall.
Note that during the Performance Verification, the project must provide a sample of these task or other supplemental lights and coordinate the placement and the power source at each applicable workstation prior to the lighting measurements. A sufficient number of task or other supplemental lights should be provided so as to not impede the site visit schedule.

In Part 1b, change “For all workstations, electric lights provide…” to “For all workstations, electric lights (which may include task lighting) provide…”

At workstations, desks, and other seating areas in regularly occupied spaces, one of the following requirements areis met:

For Part 2b, add ", desks and other seating areas" after "Workstations"

For Part 2, add: "one of the" after "...and other seating areas,"

In part heading, Remove: "Lamp". Add: "Luminaire"

Remove: "Less than 20,000 cd/m², including reflected sources: no shielding required". Add: "No shielding required for less than 20,000 cd/m² (including reflected sources)"

Remove: "20,000 to 50,000 cd/m²: 15°". Add: "⍺: 15° for 20,000 to 50,000 cd/m²"

Remove: "Bare lamps and luminaire surfaces". Add: "Luminaires"

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To minimize direct and overhead glare by setting limits on the luminous intensity of luminaires.'

In part description, add: "(excluding lobbies)" after "regularly occupied spaces"

The following glare control strategies may be used in lieu of glare requirements for atriums. Project teams may submit a plan or narrative detailing the use of a combination of the following: glare reducing film that has a solar transmittance of 10% or less, space planning to ensure workstations are set back from atrium spaces by at least 7 feet, and building orientation to reduce solar glare. Project teams must demonstrate that occupant comfort is not impacted.

Change “At least one of the following is present for all glazing less than 2.1m [7 ft] above the floor:” to “At least one of the following is present for all glazing less than 2.1m [7 ft] above the floor in regularly occupied spaces:”

In Part 1b, change “External shading systems that are controllable by the occupants or set on a timer” to “External shading systems that are set to automatically prevent glare”

In Part 2a, change “Interior window shading or blinds that are controllable by the occupants or set on a timer” to “Interior window shading or blinds that are controllable by the occupants or set to automatically prevent glare.”

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To minimize visual discomfort by situating computer monitors in a way that avoids glare and luminance contrast.'

Inquiry: Can “free address” workstations, allowing occupants to change workstations to avoid glare, be used to meet the feature requirements?

Ruling: No, free address workstations may not be used to meet the feature requirements.

To accurately portray colors in the space and enhance occupant comfort, all electric lights in occupiable spaces (except decorative fixtures, emergency lights and other special-purpose lighting) meet the following conditions:

In transient areas, light sources with CRI of 80 and R9 of 15 may be used. Light sources used in regularly occupied areas must meet the requirements of Feature 58 as written.

Multi-Family Residential projects may achieve Feature 59 Part 2 and 3 by providing multi-level dimmable lighting for all ambient lighting in bedrooms and living areas. In addition, shades must be provided in both the bedroom and living areas, as follows:
1. Bedrooms must have blackout shades.
2. Living areas must have adjustable shading devices (e.g., Venetian blinds) to accommodate multiple types of activies.

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To increase overall room brightness through reflected light from room surfaces and avoiding glare.'

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To prevent glare and encourage reliance on natural light through automated shading and dimming.'

Add MEP Letters of Assurance as required documentation, remove Architect Letters of Assurance.

In the Feature description, remove the second paragraph. Replace with the following text:
'Intent: To promote exposure to daylight and views of varying distances by limiting the distance workstations can be from a window or atrium.'

In Part 2a, change “75% of all desks or regularly occupied seats…” to “75% of all workstations…”

Spatial daylight autonomy (sDA300,50%) is achieved for at least 55% of regularly occupied space. In other words, at least 55% of the space receives at least 300 lux [28 fc] of sunlight daylight for at least 50% of operating hours each year.

In 24 Oct, 2016 AAP, add: ", at least" before "2 points"

In 24 Oct, 2016 AAP, add: "(Option 2 or Option 3)" after "Daylight Credit"

In the Feature description, remove the second paragraph. Replace with the following text:
Intent: 'To support circadian and psychological health by setting thresholds for indoor sunlight exposure.'

To meet Feature 62 Part 1, Daylight Modeling, complete the following:
-Meet Feature 56- Solar Glare control
-Achieve sDA300/50% for at least 55% of area, basing calculations on daylight hours (instead of regularly occupied hours) as outlined in CEN 17037:2018, Annex A