TA的每日心情 | 奋斗 2019-7-13 03:21 |
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签到天数: 3 天 [LV.2]筑基
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For indoor air quality, CLT has been tested to determine the level
& c4 S) j1 m, h8 i; J) _( Sand safety of the off gassing it produces. CLT glue lines were tested for
k3 ?/ |) h1 ]7 {% cvolatile organic compounds (VOCs), including formaldehyde emissions.% }9 h. Q$ `. Z* x* R9 v" m) o
The VOCs as measured in a series of tests were found to be roughly one* |5 ?9 q# ?- {
parts per billion (ppb), well under the standard of 50 ppb deemed to be
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2 E7 g8 e2 l fsource:
% m9 V3 O3 i: Z, [" Q2 pCROSS-LAMINATED TIMBER IN BRITISH COLUMBIA
: N% u* Q2 n! W# r2 H2 Dhttp://www.naturallywood.com/sites/default/files/CLT-and-Dowling-Residence.pdf |
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