INVITATION FOR PUBLIC COMMENTS
As per the Bhutan Standards Bureau (BSB) Guidelines for Standards Development 2018, BSB hereby notify / invite comments from all relevant organizations including public and private sectors on the Final Draft Bhutan Standards posted on the website (www.bsb.gov.bt). The post will be opened for comments for a period of 2 months from 23rd April 2021 - 23rd June 2021.
Kindly submit your comments on the template prescribed / format available on the voting and commenting site.
| Sl. No | Final Draft Bhutan Standards |
| 1 | BTS 312:2021, Indoor air quality |
| 2 | BTS 314:2021 ISO 4226:2007 (E), Air quality – General aspects, Units of measurements |
| 3 | BTS 315:2021 ISO 16000-1:2004 (E), Indoor air – Part 1: General aspects of sampling strategy |
| 4 | BTS 316:2021 ISO 16000-2:2004 (E), Indoor air – Part 2: Sampling strategy for formaldehyde |
| 5 | BTS 317:2021 ISO 16000-5:2007 (E), Indoor air – Part 5: Sampling strategy for volatile organic compounds (VOCs) |
| 6 | BTS 318:2021 ISO 16000-37:2018 (E), Indoor air – Part 37: Measurement of PM2.5 mass concentration. |
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