GB/T 24689.4-2009 English PDF

US$149.00 · In stock
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GB/T 24689.4-2009: Equipment for crop protection -- Insect adhesive board
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 24689.4-2009	149	Add to Cart	2 days	Equipment for crop protection -- Insect adhesive board	Valid

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GB/T 24674   GB/T 33006   GB/T 25409   GB/T 24689.2   GB/T 24689.3   GB/T 24689.5   

Basic data

Standard ID: GB/T 24689.4-2009 (GB/T24689.4-2009)
Description (Translated English): Equipment for crop protection -- Insect adhesive board
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B91
Classification of International Standard: 65.060.40
Word Count Estimation: 5,557
Date of Issue: 2009-11-30
Date of Implementation: 2010-04-01
Regulation (derived from): National Standard Approval Announcement 2009 No.14 (Total No.154)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the technical requirements for attracting insects board, test methods, inspection rules and signs, packaging and storage. This section applies to lure insects with plant protection board.

GB/T 24689.4-2009: Equipment for crop protection -- Insect adhesive board

---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.
Equipment for crop protection. Insect adhesive board ICS 65.060.40 B91 National Standards of People's Republic of China Plant protection machinery lure insects board Posted 2009-11-30 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This part is proposed by China Machinery Industry Federation. This part of the National Standardization Technical Committee (SAC/TC201) Agricultural machinery centralized. This section is responsible for drafting unit. Tangyin more than good by Industry and Trade Co., Ltd., Chinese Academy of Agricultural Mechanization Sciences, the National Agricultural Technology Surgery Extension Service. The main drafters of this section. Zhao Shuying, Qi Huichang, Zhang Yuejin, Sunnai Xia, Li copy. Plant protection machinery lure insects board

1 Scope

This section GB/T 24689 specifies the technical requirements for attracting insects board, test methods, inspection rules and signs, packaging and storage. This section applies to plant protection by attracting insects board.

2 Technical Requirements

2.1 Design should be easy to hang and clean. 2.2 at a temperature of environment 10 ℃ ~ 70 ℃ without significant deformation of the substrate, colloidal does not flow (hard) technology, water insoluble. 2.3 base color should be red (wavelength 640nm ± 10nm), yellow (wavelength 575nm ± 10nm), green (wavelength 520nm ± 10nm), green (Wavelength 490nm ± 10nm), blue (wavelength of 465nm ± 10nm), violet (wavelength 430nm ± 10nm), white and so on. It should be the same color, in Strong sunlight, the backlight to the smooth surface may not have obvious color. 2.4 the substrate should have a certain strength, hardness, moisture resistant material. 2.5 layer should be uniform, double-sided adhesive, single layer thickness of 0.03mm ~ 0.05mm, no degumming phenomenon in the split. 2.6 colloid should be used hot melt adhesive material should be acid, alkali, non-toxic, stable chemical properties. An adhesive force of not less than 2.7 Colloidal 6.8 × 10-4N/mm2.

3 Test Method

3.1 Suspension convenience Is there a visual lure insects board suspension points for easy operation. 3.2 high and low temperature tests 3.2.1 the power is turned on the oven, put lure insects board to be tested, the incubator temperature to 70 ℃, constant temperature 4h removed should be no significant change Shaped colloid is not fluidized. 3.2.2 the power is turned on the oven, put lure insects board to be tested, the incubator temperature to 10 ℃, constant temperature 4h removed should be no significant change Shape, colloidal non-hardening. 3.3 strong sunlight to the lower substrate surface with backlighting poor complexion Determination of the substrate with a wavelength spectral color measurement instrument. Is there a color board should be visually obvious color in the most intense periods of sunshine in the sun. 3.4 colloid layer thickness Before gluing the substrate 52 stacked pinch, take a different 3-point measuring the total thickness of the stacked again after pressing the middle 50 double-sided adhesive, take The same three points with a micrometer measure seeking sided average. 3.5 adhesion 3.5.1 test lure insects board shall be 30 days after the production of the product. 3.5.2 5g law code adhered to lure insects board. 3.5.3 The lure insects board lift horizontally, vertically down the law code, within 5min not free fall, at different points Repeat the test three times.

4 test rules

4.1 Type inspection 4.1.1 type test items in Chapter 2 requirements. 4.1.2 The order unit is entitled under this section to lure insects board manufacturing quality sampling, the number of sampling may be determined in consultation between the manufacturer and ordering set. If sampling results fail, it should re-drawn double the number of attracting insects board retest. If still failed, after all need to re-repair ......

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