QX/T 90-2008 Active Industry standards-Meteorology

QX/T 90-2008 Tree ring sampling specifications for climate research

Publish Date: 2008-03-22 Implement Date: 2008-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QX/T 90-2008

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Meteorology

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2008-03-22

Implement Date: 2008-08-01

Pages: 9 pages

Scope

This standard specifies the environmental requirements for sampling tree rings, the selection of tree species and sample trees, the sampling methods, the sample quantity, the sample recording, the sampling operations and precautions, and the transportation and storage of samples. This standard is applicable to the collection of tree ring samples in the field of climate research.