Standard No.:	GB/T 328.26-2007
English Name:	Test methods for building sheets for waterproofing—Part 26:Bitumen sheets for waterproofing-dissouble composite of membrane(impregnated and coated asphalt amount)
Chinese Name:	建筑防水卷材试验方法 第26部分：沥青防水卷材 可溶物含量（浸涂材料含量）
Chinese Classification:	Q17    Roof and pavement waterproof and barrier material
Professional Classification:	GB    National Standard
ICS Classification:	91.120.30 91.120.30    Waterproofing 91.120.30
Issued by:	AQSIQ; SAC
Issued on:	2007-03-26
Implemented on:	2007-10-1
Status:	valid
Superseding:	GB/T 328.2-1989 GB 328.2-1989 Test methods for asphalt waterproof roll roofing; Saturated and coated bitumen amount of asphalt
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	60.0
Delivery:	via email in 1 business day

1 Scope This part of GB/T 328 specifies the determination method for dissoluble composite of membrane or total amount of impregnated and coated asphalt of bitumen roofing sheets for waterproofing. 2 Normative References The following standards contain provisions which, through reference in this part of GB/T 328, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document applies. GB/T 328.1 Test Methods for Building Sheets for Waterproofing - Part 1: Bitumen, Plastic and Rubber Sheets for Waterproofing - Rules for Sampling

Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Instrument and Equipment 6 Sampling 7 Specimen Preparation 8 Procedures 9 Accuracy of Result Expression, Calculation and Test Methods 10 Test Report