2025-12-13 216.73.216.3
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
LY/T 1265-1999 Determination of available sulphur in forest soil 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1268-1999 Determination of crude ash content in forest plant and forest floor 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1220-1999 Determination of intensity of forest soil respiration 45.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1275-1999 Chemical analysis methods of forest soil water 360.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1225-1999 Determination of forest soil particle-size composition ( mechanical composition ) 160.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1233-1999 Determination of available phosphorus in forest soil 184.0 via email in 1~3 business day superseded,2016-1-1,1999-11-1
LY/T 1251-1999 Analysis methods of water soluble salts of forest soil 210.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1213-1999 Determination of forest soil water content 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1219-1999 Determination of forest soil temperature 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1262-1999 Determination of available iron in forest soil 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1212-1999 Collection and preservation of forest soil water and natural water samples 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1274-1999 Determination of total molybdenum in forest plant and forest floor 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1272-1999 Determination of total chlorine in forest plant and forest floor 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1248-1999 Determination of exchangeable sodium in alkaline soil 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1271-1999 Determination of total nitrogen phosphorus potassium sodium calcium magnesium in forest soil 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1273-1999 Determination of total boron in forest plant and forest floor 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio 130.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1231-1999 Determination of ammonium nitrogen in forest soil 45.0 via email in 1~3 business day superseded,2016-1-1,1999-11-1
LY/T 1254-1999 Determination of total potassium and total sodium in forest soil 95.0 via email in 1~3 business day valid,,1999-11-1
LY/T 1250-1999 Determination of calcium carbonate in forest soil 60.0 via email in 1~3 business day valid,,1999-11-1
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LY/T 1265-1999 Determination of available sulphur in forest soil 
  Issued on: 1999-07-15   Price(USD): 95.0
LY/T 1268-1999 Determination of crude ash content in forest plant and forest floor 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1220-1999 Determination of intensity of forest soil respiration 
  Issued on: 1999-7-15   Price(USD): 45.0
LY/T 1275-1999 Chemical analysis methods of forest soil water 
  Issued on: 1999-07-15   Price(USD): 360.0
LY/T 1225-1999 Determination of forest soil particle-size composition ( mechanical composition ) 
  Issued on: 1999-07-15   Price(USD): 160.0
LY/T 1233-1999 Determination of available phosphorus in forest soil 
  Issued on: 1999-7-15   Price(USD): 184.0
LY/T 1251-1999 Analysis methods of water soluble salts of forest soil 
  Issued on: 1999-7-15   Price(USD): 210.0
LY/T 1213-1999 Determination of forest soil water content 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1219-1999 Determination of forest soil temperature 
  Issued on: 1999-07-15   Price(USD): 95.0
LY/T 1262-1999 Determination of available iron in forest soil 
  Issued on: 1999-07-15   Price(USD): 95.0
LY/T 1212-1999 Collection and preservation of forest soil water and natural water samples 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1274-1999 Determination of total molybdenum in forest plant and forest floor 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1272-1999 Determination of total chlorine in forest plant and forest floor 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1248-1999 Determination of exchangeable sodium in alkaline soil 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1271-1999 Determination of total nitrogen phosphorus potassium sodium calcium magnesium in forest soil 
  Issued on: 1999-07-15   Price(USD): 95.0
LY/T 1273-1999 Determination of total boron in forest plant and forest floor 
  Issued on: 1999-7-15   Price(USD): 95.0
LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio 
  Issued on: 1999-07-15   Price(USD): 130.0
LY/T 1231-1999 Determination of ammonium nitrogen in forest soil 
  Issued on: 1999-07-15   Price(USD): 45.0
LY/T 1254-1999 Determination of total potassium and total sodium in forest soil 
  Issued on: 1999-07-15   Price(USD): 95.0
LY/T 1250-1999 Determination of calcium carbonate in forest soil 
  Issued on: 1999-7-15   Price(USD): 60.0
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