How do you calculate the light refectance value of a glass partition? Also patterned wallpapers, manifests and screen prints where the information is not available from the manufacturer? Any help would be much appreciated!

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Simon Sue

SL+A INTERNATIONAL ASIA INC.

LEEDuser Premium Member

305 thumbs up

Fri, 03/09/2018 - 03:59

Hi Karen, I'm curious if you ever received any further guidance on this question? Or if you've received any further feedback from reviewers during the submission process? Thanks!

Karen Elliott

LEED AP ID+C & BD+C

Ecoteric Ltd

LEEDuser Premium Member

1 thumbs up

Fri, 03/09/2018 - 10:38

Hi Simon We used the BS standards for them. We have not submitted yet, but hoping to soon. I will let you know what the feedback is when we get it. Karen.

Marie Nguyen

LEEDuser Basic Member

0 thumbs up

Sat, 06/09/2018 - 07:14

Hi Karen, What is the "BS standard"? Have you received any feedback on getting LVR values from vendors?

Karen Elliott

LEED AP ID+C & BD+C

Ecoteric Ltd

LEEDuser Premium Member

1 thumbs up

Tue, 06/12/2018 - 09:59

The BS standard we used is BS 8206, Lighting got buildings, Part 2. Code of pacatice for daylighting. The LVR table in it only has a handful of materials, but does have window glass (used internally), which is 0.1. We have ended up abandoning the credit as too many products fell under the limit, so I didn't end up asking the vendors, sorry.

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