Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)
沥青软化点的标准试验方法（环形和球形装置）
2020-05-01
GOST 32276-2013
Битумы и пеки. Определение температуры размягчения по чашке и шару на аппарате Меттлера
沥青和沥青 通过Mettler装置的杯和球测定软化点
2013-08-28
GB/T 4507-2014
沥青软化点测定法 环球法
Standard test method for softening point of bitumen―Ring-and-ball apparatus
2014-02-19
GOST 32054-2013
Битумы нефтяные. Определение температуры размягчения по кольцу и шару
沥青环球测定软化点
2013-03-25
UNE-EN 1427-2007
Bitumen and bituminous binders - Determination of the softening point - Ring and Ball method
沥青和沥青粘合剂.软化点的测定.环球法
2007-07-04
BS EN 1427-2015
Bitumen and bituminous binders. Determination of the softening point. Ring and Ball method
沥青和沥青粘合剂 软化点的测定 环球法
2015-07-31
GB/T 30043-2013
煤炭直接液化 液化残渣软化点的测定 环球法
Coal direct liquefaction―Determination of softening point of liquefaction residue―Ring and ball apparatus
2013-12-17
AS 2341.18-2020
Methods of testing bitumen and related roadmaking products, Method 18: Determination of softening point (ring and ball method)
沥青和相关筑路产品的试验方法 方法18:软化点的测定（环球法）
2020-04-17
GOST 33142-2014
Дороги автомобильные общего пользования. Битумы нефтяные дорожные вязкие. Метод определения температуры размягчения. Метод «Кольцо и Шар»
汽车道路一般用途 粘性石油路沥青 测定软化点 环球法
2014-12-05
ASTM D6493-11(2022)
Standard Test Methods for Softening Point of Hydrocarbon Resins and Rosin Based Resins by Automated Ring-and-Ball Apparatus
用自动环球仪测定烃类树脂和松香基树脂软化点的标准试验方法
2022-12-01
ASTM E28-18(2022)
Standard Test Methods for Softening Point of Resins Derived from Pine Chemicals and Hydrocarbons, by Ring-and-Ball Apparatus
用环和球装置测定松树化学制品和烃类树脂软化点的标准试验方法