Standard No.:	GB/T 11048-1989
English Name:	Testing method for warmth retention property of textiles
Chinese Name:	纺织品保温性能试验方法
Chinese Classification:	W04    Basic standards and general methods
Professional Classification:	GB    National Standard
ICS Classification:	59.080.30 59.080.30    Textile fabrics 59.080.30
Issued by:	China State Bureau of Technical Supervision
Issued on:	1989-03-03
Implemented on:	1990-2-1
Status:	superseded
Superseded by:	GB/T 11048-2008 Textiles—Physiological effects—Measurement of thermal and wate-vapour resistance under steady-state conditions
Superseded on:	2008-12-1
Abolished on:	2008-12-01
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	40.00
Delivery:	via email in 1 business day

This standard specifies two methods for warmth retention property of textiles. Select one of them as required.

Method A: flat-plate-type constant-temperature-difference heat dissipation method which is applicable to the determination for warmth retention properties of various textiles.

Method B: tube-type temperature rising and dropping timing heat dissipation method which is applicable to the determination for warmth retention properties of various textiles while not applicable to a small kinds of rigid textiles.

1 Subject Contents and Application Scope
2 Reference Standard
3 Terms
4 Principles
5 Equipment and Technical Conditions
6 Conditioning and Testing Standard Atmosphere
7 Sample and Specimen
8 Operation Procedure
9 Test Result
10 Test Report
Additional Information