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FZ/T 20004-2009: Method for biological assay of insect resistance
Status: Valid FZ/T 20004: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 20004-2009 | English | 199 |
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Method for biological assay of insect resistance
| Valid |
FZ/T 20004-2009
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| FZ/T 20004-1991 | English | 319 |
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Method for Biological Assay of Insect Resistance
| Obsolete |
FZ/T 20004-1991
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PDF similar to FZ/T 20004-2009
Basic data | Standard ID | FZ/T 20004-2009 (FZ/T20004-2009) | | Description (Translated English) | Method for biological assay of insect resistance | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W20 | | Classification of International Standard | 59.080.01 | | Word Count Estimation | 8,813 | | Date of Issue | 2009-11-17 | | Date of Implementation | 2010-04-01 | | Older Standard (superseded by this standard) | FZ/T 20004-1991 | | Quoted Standard | GB/T 8170 | | Regulation (derived from) | Engineering (2009) No. 63; industry standard filing Notice 2010 No. 1 (No. 121 overall) | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | FZ/T 20004-2009: Method for biological assay of insect resistance---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Method for biological assay of insect resistance
ICS 59.080.01
W20
People's Republic of China textile industry standards
Replacing FZ/T 20004-1991
The use of biological methods to analyze the performance of anti-moth
Posted 2009-11-17
2010-04-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
Instead of the standard FZ/T 20004-1991 "anti-moth performance analysis of the use of biological methods."
Compared with this standard FZ/T 20004-1991, the main changes are as follows.
--- According to the State Administration of Quality Supervision, Inspection and Quarantine in 2005 "black carpet beetle" rename Appendix A "A.4 A black carpet
Cultivating insects "for the corresponding name changes.
--- An increase in the detection process, the operation of the moth warning clause "4 security."
Appendix A of this standard is a normative appendix.
The standard proposed by China Textile Industry Association.
This standard by the National Standardization Technical Committee Textile Wool Textile Technical Committee (SAC/TC209/SC3) centralized.
This standard is drafted by. Shanghai Textile Science and Technology Institute of wool and linen.
The main drafters of this standard. Chen Meihua, Kyaw, Fangxue Juan.
This standard replaces the standards previously issued as follows.
--- FZ/T 20004-1991.
The use of biological methods to analyze the performance of anti-moth
1 Scope
This standard applies to test anti-moth properties containing different ratios of animal fiber and blended textiles.
This standard applies to anti-moth anti-moth specimens tested actual performance after fastness test, but also for chemical analysis
Mothproof agent determines the minimum remaining amount due.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 8170 repair value expressed about the rules and limit values and judgment
Principle 3
3.1 The anti-moth anti-moth treatment and non-treated samples were placed in moth larvae, dark place at a predetermined temperature and humidity conditions
14d, the weight change was measured to assess the performance of anti-moth-eaten appearance of the sample the extent of damage and larval survival situation, a comprehensive assessment of each sample.
3.2 intensity level
Use according to different products and different countries on anti-moth strength rating requirements as follows.
First-strength. resist webbing clothes moth;
Second-strength. resist webbing clothes moth, brown house moth;
Third-strength. resist webbing clothes moth, carpet beetle furniture;
Fourth grade strength. resist webbing clothes moth, carpet beetle furniture, webbing clothes moth (L) and webbing clothes moth (Meyrick);
Fifth grade strength. resist webbing clothes moth, webbing clothes moth (L) and webbing clothes moth (Meyrick), furniture, carpet beetles, fur beetles black and brown house moth.
4 security
Note. The following safety precautions are provided for information purposes only. Safety precautions are ancillary part of the detection process, staff not entirely package
Containing account. In the detection process, the detection tests are responsible for the safe use of borers.
4.1 anti-insect bioassays entire process must be completed by a trained and experienced test subject.
4.2 Caution. As this detection process requires the use of borers, testing should wear protective clothing, and using standardized methods of operation, intended to avoid
Outside moth loss, and unintended consequences around the survival and reproduction of worms, prevent environmental pollution.
4.3 detection process all waste and contaminated samples were to have security measures to deal with the killing.
5 test material
5.1 fan cover ventilation holes have a metal container volume sufficient to allow proper contact with the sample diameter larvae and activities for container
45mm, height 10mm.
5.2 tweezers and a soft brush.
5.3 covered weighing bottle.
5.4 to 0.1mg precise balance.
5.5 circular cutting model, diameter 40mm ± 0.5mm.
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