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Std ID |
Description (Standard Title) |
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LY/T 1262-1999
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Determination of available iron in forest soil
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LY/T 1263-1999
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Determination of exchangeable manganese in forest soil
|
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LY/T 1264-1999
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Determination of easy reducible manganese in forest soil
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LY/T 1265-1999
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Determination of available sulphur in forest soil
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LY/T 1266-1999
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Determination of available silica in forest soil
|
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LY/T 1267-1999
|
Determination of forest plant and forest samples
|
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LY/T 1268-1999
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Determination of crude ash content in forest plant and forest floor
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LY/T 1269-1999
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Determination of total nitrogen in forest plant and forest floor
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LY/T 1270-1999
|
Determination of total silica, iron, aluminium, calcium, magnesium, potassium, sodium, phosphorus, sulphur, manganese, copper and zinc in forest soil
|
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LY/T 1271-1999
|
Determination of total nitrogen, phosphorus, potassium, sodium, calcium, magnesium in forest soil
|
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LY/T 1272-1999
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Determination of total chlorine in forest plant and forest floor
|
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LY/T 1273-1999
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Determination of total boron in forest plant and forest floor
|
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LY/T 1274-1999
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Determination of total molybdenum in forest plant and forest floor
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LY/T 1275-1999
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Chemical analysis methods of forest soil water
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LY/T 1276-1998
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Brush-cutters. Determination of sound power levels.
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LY/T 1277-1998
|
Shotgun-Shot
|
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LY/T 1278-1998
|
Laminated compressed wood used for electrical insulation
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LY/T 1278-2011
|
Laminated wodd for electrical purposes
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LY/T 1279-1998
|
Decorative wood-based panel with polyvinyl chloride film
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LY/T 1279-2008
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Polyvinyl chloride film overlaid wood-based panels
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LY/T 1280-1998
|
Terms of adhesive in wood industry
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LY/T 1280-2008
|
Terms of adhesive in wood industry
|
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LY/T 1281-1998
|
Powered activated carbon used for sodium glutamate
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LY/T 1282-1998
|
Conifer vitamin meal
|
|
LY/T 1283-1998
|
Method of laboratory test for toxicity of wood preservatives to decay fungi
|
|
LY/T 1283-2011
|
Method of laboratory test for toxicity of wood preservatives to decay fungi
|
|
LY/T 1284-1998
|
Method of laboratory test for toxicity of wood preservatives to soft-rot fungus
|
|
LY/T 1284-2012
|
Method of laboratory test for toxicity of wood preservatives to soft-rot fungus
|
|
LY/T 1285-1998
|
Sawn timber for ship
|
|
LY/T 1285-2011
|
Sawn timber for ship
|
|
LY/T 1286-1998
|
Monitoring and testing method of energy conservation for particle dryer
|
|
LY/T 1286-2012
|
Monitoring and testing method of energy conservation for particle dryer
|
|
LY/T 1202.5-2001
|
Lawn mower-Safety requirements
|
|
LY/T 1202-1997
|
Lawn mower. Technical specification
|
|
LY/T 1202-2010
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Garden machinery. Pedestrian-controlled lawnmower with a petrol engine
|
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LY/T 1203-1997
|
Corrugated wood fibre hardboard
|
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LY/T 1204-1997
|
Embossed fibreboard
|
|
LY/T 1204-2013
|
Embossed fibreboard
|
|
LY/T 1205-1997
|
Thin type hardboard
|
|
LY/T 1206-1997
|
Chloroprene rubber adhesive for wood working
|
|
LY/T 1206-2008
|
Chloroprene rubber adhesive for wood working
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LY/T 1207-1997
|
The block of Auricularia auricula
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|
LY/T 1207-2007
|
The block of Auricularia auricula
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|
LY/T 1208-1997
|
Cultivation of Auricularia auricula in logs
|
|
LY/T 1209-1998
|
Classification and codes for silvicultural products
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|
LY/T 1210-1999
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Field sampling and preparation of forest soil samples
|
|
LY/T 1211-1999
|
Field sampling and preparation of forest plant and forest floor samples
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|
LY/T 1212-1999
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Collection and preservation of forest soil water and natural water samples
|
|
LY/T 1213-1999
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Determination of forest soil water content
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LY/T 1214-1999
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Determination of forest soil water potential
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LY/T 1215-1999
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Determination of forest soil water. Physical properties
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LY/T 1216-1999
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Determination of forest soil maximum hygroscopicity
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LY/T 1217-1999
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Determination of forest soil permanent wilting water content
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|
LY/T 1218-1999
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Determination of forest soil percolation rate
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|
LY/T 1219-1999
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Determination of forest soil temperature
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LY/T 1220-1999
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Determination of intensity of forest soil respiration
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LY/T 1221-1999
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Determination of carbon dioxide content in forest soil air
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LY/T 1222-1999
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Determination of oxygen content in forest soil solution
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LY/T 1223-1999
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Determination of forest soil hardness
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LY/T 1224-1999
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Determination of soil particle density in forest soil
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LY/T 1225-1999
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Determination of forest soil particle-size composition (mechanical composition)
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LY/T 1226-1999
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Determination of forest soil micro-aggregate
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LY/T 1227-1999
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Determination of forest soil macro-aggregate
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LY/T 1228-1999
|
Determination of total nitrogen in forest soil
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|
LY/T 1228-2015
|
Nitrogen determination methods of forest soils
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LY/T 1229-1999
|
Determination of hydrolyzable nitrogen in forest soil
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LY/T 1230-1999
|
Determination of nitrate nitrogen in forest soil
|
|
AQ 1114-2014
|
Self-inhalation Filter Type Dust Respirator for Coal Mine
|
|
LY/T 1232-1999
|
Determination of total phosphorus in forest soil
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LY/T 1232-2015
|
Phosphorus determination methods of forest soils
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LY/T 1233-1999
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Determination of available phosphorus in forest soil
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LY/T 1234-1999
|
Determination of total potassium in forest soil
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|
LY/T 1234-2015
|
Potassium determination methods of forest soils
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LY/T 1235-1999
|
Determination of slow release potassium in forest soil
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|
LY/T 1236-1999
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Determination of available potassium in forest soil
|
|
LY/T 1237-1999
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Determination of organic matter in forest soil and calculation carbon-nitrogen ratio
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LY/T 1238-1999
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Determination of humus fractionation in forest soil
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LY/T 1239-1999
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Determination of pH value in forest soil
|
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LY/T 1240-1999
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Determination of exchangeable acidity in forest soil
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LY/T 1241-1999
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Determination of hydrolytic total acidity in forest soil
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|
LY/T 1242-1999
|
Determination of lime requirement in forest soil
|
|
LY/T 1243-1999
|
Determination of cation exchange capacity in forest soil
|
|
LY/T 1244-1999
|
Determination of total exchangeable base in forest soil
|
|
LY/T 1245-1999
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Determination of exchangeable calcium and magnesium in forest soil
|
|
LY/T 1246-1999
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Determination of exchangeable potassium and sodium in forest soil
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|
LY/T 1247-1999
|
Calculation of base-saturation percentage in forest soil
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LY/T 1248-1999
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Determination of exchangeable sodium in alkaline soil
|
|
LY/T 1249-1999
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Calculation of soil alkalinity
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LY/T 1250-1999
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Determination of calcium carbonate in forest soil
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LY/T 1251-1999
|
Analysis methods of water soluble salts of forest soil
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|
LY/T 1252-1999
|
Extraction of forest soil clay
|
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LY/T 1253-1999
|
Determination of mineral total elements (silica, iron, aluminium, titanium, manganese, calcium, magnesium, phosphorus) ignition loss in forest soil
|
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LY/T 1254-1999
|
Determination of total potassium and total sodium in forest soil
|
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LY/T 1255-1999
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Determination of total sulphur in forest soil
|
|
LY/T 1256-1999
|
Determination of strong acid digesting elements in forest soil
|
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LY/T 1257-1999
|
Determination of extracting iron, aluminium, manganese, silica, carbon in forest soil
|
|
LY/T 1258-1999
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Determination of available boron in forest soil
|
|
LY/T 1259-1999
|
Determination of available molybdenum in forest soil
|
|
LY/T 1260-1999
|
Determination of available copper in forest soil
|
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LY/T 1261-1999
|
Determination of available zinc in forest soil
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