LY/T 1952-2011Observation methodology for long-term forest ecosystem research (English PDF)
森林生态系统长期定位观测方法
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Issued by
State Forestry Administration
Level / Type
National · Recommended
Issue date
June 10, 2011
Implementation date
July 1, 2011
Scope
LY/T 1952-2011 is the English-translated version of 森林生态系统长期定位观测方法.
LY/T 1952-2011 — This standard specifies the long-term continuous positioning observation methods and technical requirements for forest ecosystems. This standard applies to long-term continuous positioning observation of forest ecosystems, and is also applicable to other related forest ecological monitoring.
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Document preview — LY/T 1952-2011
National Standard of the People's Republic of China
- ICS
- 65.020
- Classification
- B 65
Issued by: State Forestry Administration
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the wild forest ecosystem long-term continuous positioning observation methods and technical requirements. This standard applies to wild forest ecosystems locate long-term continuous observation also applies to other related forest ecosystem monitoring.
Document data
International classification (ICS): 65.020.
Chinese classification (CCS): B65.
Estimated length of the Chinese original: 134,176 words.
Standards quoted by this document
GB 3095; GB 3838; GB/T 7467; GB/T 7468; GB/T 7475; GB/T 7479; GB/T 7480; GB/T 7485; GB/T 11893; GB/T 11894; GB/T 11899; GB/T 11902; GB/T 13580.2; GB/T 13580.4; GB/T 13580.12; GB/T 13580.13; GB/T 15432; GB/T 15505; GB/T 16489; HJ/T 165; HJ/T 166; HJ/T 194; HJ 485; HJ 486; LY/T 1210; LY/T 1211; LY/T 1212; LY/T 1213; LY/T 1214; LY/T 1215; LY/T 1216; LY/T 1217; LY/T 1218; LY/T 1219; LY/T 1220; LY/T 1221; LY/T 1222; LY/T 1223; LY/T 1224; LY/T 1225; LY/T 1226; LY/T 1227; LY/T 1228; LY/T 1229; LY/T 1230; LY/T 1231; LY/T 1232; LY/T 1233; LY/T 1234; LY/T 1235; LY/T 1236; LY/T 1237; LY/T 1238; LY/T 1239; LY/T 1240; LY/T 1241; LY/T 1242; LY/T 1243; LY/T 1244; LY/T 1245; LY/T 1246; LY/T 1247; LY/T 1248; LY/T 1249; LY/T 1250; LY/T 1251; LY
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 89 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 3095Ambient air quality standards
- GB 3838Environmental quality standards for surface water
- GB/T 7467Water quality--Determination of chromium(VI)--1, 5 Diphenylcarbohydrazide spectrophotometric method
- GB/T 7475Water quality. Determination of copper, zinc, lead and cadmium. Atomic absorption spectrometry
- GB/T 7480Water quality--Determination of nitrate--Spectrophotometric method with phenol disulfonic acid
- GB/T 7485Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method
GB/T 7468 · GB/T 7479 · GB/T 11894 · GB/T 16489
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Related Standards
GB 3095-2012 — Ambient air quality standards
GB 3095-2026 — Ambient air quality standards
GB 3838-2002 — Environmental quality standards for surface water
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LY/T 1952-2011
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