GB/T 13073-2010 in English

VALID

Rock samples - Determination of radium - 226 - Emanation technique

Issued on:2010-11-10
Implemented on:2011-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	GB/T 13073-2010
Document status:	VALID
Title in English:	Rock samples - Determination of radium - 226 - Emanation technique
Title in Chinese:	岩石样品 226Ra的测定射气法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2010-11-10
Implemented on:	2011-02-01
Superseding:	GB/T 13073-1991 Method for measuring radium-226 in rock samples--Emanation technique
ICS Classification:	73.020-Mining and quarrying
Chinese Classification:	D14-Hydrogeological survey
Professional Classification:	GB-National Standard
Related Keywords:	rock samples soil samples biological samples emanation technique scopewarning emanation method
Related Topics:	sample standard Qi method rock standard sample Transmission sample rod beryllium Product loading Detection of transmitted samples rock standard sample rock Standard samples for core testing radioactivity of rocks Sample loading method upper sample of liquid sample Shooting rock sample way of ra rock sample Stationary Phase Loading The same loading e same sample volume bd sampler rock sample The sample volume is different Standard sample Standard sample Measurement of transmitted samples rock sample GBT13073 GB/T 13073-1991 GB/T 13073-2010 The difference between dry loading and wet loading When loading qPCR, the amount of cDNA loaded Method for measuring samples using direct reading of combined standards rock standard sample Rock Radioactivity Analysis Samples Determination method of purification loading amount gb/t 13073

《GB/T 13073-2010岩石样品 226Ra的测定射气法》由TC93（全国自然资源与国土空间规划标准化技术委员会）归口，主管部门为自然资源部(国土)。

Scope

WARNING: Personnel using this standard should have practical experience in laboratory work. This standard does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This standard specifies the emanation method for measuring ²²⁶ Ra in rock samples. This standard applies to the measurement of ²²⁶Ra in rock samples and soil samples. Biological samples and other solid samples can also be used as a reference after proper decomposition and radium enrichment. Measuring range: ≥9.0×10^-9Bq/g by barium sulfate-disodium ethylenediaminetetraacetic acid (disodium EDTA) method, ≥1.8×10^-2 by barium carbonate-hydrochloric acid method Bq/g.

More samples: YD/T 3934-2021 JJG 21-2008 JC/T 2453-2018

Sample only — not a preview of GB/T 13073-2010