标准号:IS 1201-1978
发布日期:1978/11/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard covers methods of sampling bitumen and bituminous materials, in their liquid, semi-solid or solid states supplied in any of the following forms:a) Cans or small containers, drums, barrels and bags;b) Solid materials in loose form;c) Rail tank wagon and road tank trucks/lorries; andd) Bulk storage tanks and other types of bulk storage.Note — The provision of this standard shall be applicable to bitumen emulsions also, subject to modifications given in the relevant standards on emulsions.