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Standard No.	Title	Price(USD)	Delivery	Status	Add to Cart
T/CAQI 26-2017	Indoor air quality test methods for classroom of elementary and secondary school		via email in business day	valid,,2017-2-1
T/CAQI 37-2017	Guideline of air quality management for classroom of elementary and secondary school		via email in business day	valid,,2017-10-1
T/CAQI 38521-2016	Commercial air cleaner		via email in business day	valid,,2016-10-1
T/CAQI 38522-2016	Qutside air clean ventilator		via email in business day	valid,,2016-10-1
T/CAQI 39-2017	Technical requires for online monitoring system of Indoor air quality		via email in business day	valid,,2017-10-1
T/CECS 10145-2021	Indoor air constant flow sampler	$225.00	via email in 1~3 business day	valid,,2022-1-1
T/CHES 122-2023	Technical requirements for pre-charged pulse baghouse	$345.00	via email in 1~5 business day	valid,,2023-10-1
T/GIEHA 012-2019	Ecological negative oxygen ion concentration Levelof the indoor livable environment	$105.00	via email in 1~3 business day	valid,,
T/GIEHA 020-2020	Specification for creation of indoor environment in kindergarten	$225.00	via email in 1~3 business day	valid,,
T/GIEHA 035-2022		$165.00	via email in 1~3 business day	valid,,
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