Posted on: 01 Nov, 2018
Amendment: For Part 2b, add ", desks and other seating areas" after "Workstations"
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Posted on: 07 Jun, 2018
Amendment: For Part 2, remove: "requirement". Add: "requirements"
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Posted on: 07 Jun, 2018
Amendment: For Part 2, add: "one of the" after "...and other seating areas,"
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Posted on: 07 Jun, 2018
Amendment: For Part 2, add: "b. Workstations achieve a UGR of 19 (or less)."
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Posted on: 26 Jul, 2017
Amendment: In part heading, Remove: "Lamp". Add: "Luminaire"
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Posted on: 27 Apr, 2017
Amendment: Remove: "Lamps with the following luminance in regularly occupied spaces are shielded by the angles listed below or greater". Add: "The following shielding angles (⍺ = 90 - cutoff angle) must be observed for lamps in regularly occupied spaces with luminance values in the ranges specified"
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Posted on: 27 Apr, 2017
Amendment: 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)"
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Posted on: 27 Apr, 2017
Amendment: Remove: "50,000 to 500,000 cd/m²: 20°". Add: "⍺: 20° for 50,000 to 500,000 cd/m²"
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Posted on: 27 Apr, 2017
Amendment: Remove: "20,000 to 50,000 cd/m²: 15°". Add: "⍺: 15° for 20,000 to 50,000 cd/m²"
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Posted on: 27 Apr, 2017
Amendment: Remove: "500,000 cd/m² and above: 30°". Add: "⍺: 30° for 500,000 cd/m² and above"
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