GB/T 27787-2011 English PDF

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GB/T 27787-2011: Laboratory efficacy test methods and criterions of public health equipment -- Cockroach sticky trap
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 27787-2011	149	Add to Cart	2 days	Laboratory efficacy test methods and criterions of public health equipment -- Cockroach sticky trap	Valid

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Basic data

Standard ID: GB/T 27787-2011 (GB/T27787-2011)
Description (Translated English): Laboratory efficacy test methods and criterions of public health equipment -- Cockroach sticky trap
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: C05
Classification of International Standard: 11.020
Word Count Estimation: 5,576
Date of Issue: 2011-12-30
Date of Implementation: 2012-07-01
Regulation (derived from): Announcement of Newly Approved National Standards No. 23 of 2011
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 cockroach sticky paper sticky catching effect laboratory test methods and evaluation. This standard applies in the laboratory sticky cockroach cockroach sticky paper on the testing and evaluation of the effect of fishing.

GB/T 27787-2011: Laboratory efficacy test methods and criterions of public health equipment -- Cockroach sticky trap

---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.
Laboratory efficacy test methods and criterions of public health equipment. Cockroach stricky trap ICS 11.020 C05 National Standards of People's Republic of China Health Laboratory equipment insecticidal effect measurement and evaluation Cockroach sticky paper Issued on. 2011-12-30 2012-07-01 implementation People's Republic of China Ministry of Health Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and administered by the People's Republic of China Ministry of Health. Drafting of this standard. Beijing Center for Disease Control and Prevention, the Guangdong Provincial Disease Prevention and Control Center, the PLA Military Institute of Microbiology and Epidemiology, Academy of Medical Sciences, Nanchang Center for Disease Control and Prevention. The main drafters of this standard. Fu Xuefeng, Kun Qian, Zeng Peng, Lin Lifeng Dong Yan De, Chen Haiying. Health Laboratory equipment insecticidal effect measurement and evaluation Cockroach sticky paper

1 Scope

This standard specifies the test methods cockroach sticky paper sticky catching effects and laboratory evaluation. This standard applies in the laboratory sticky cockroach cockroach sticky paper to catch the effect of testing and evaluation.

2 Test insect

German cockroaches (Blattellagermanica) or the American cockroach (Periplanetaamericana), laboratory susceptible strain, two weeks ~ 3-week-old adult, male and female.

3 Equipment

Digital counter, hygrometer, glass square box (700mm × 700mm × 700mm). Cockroach Habitat cabins. made from the corrugated shape shown in Figure 1, perched hut open at both ends, the bottom area of \u200b\u200b200mm × 100mm, Height 50mm. Figure 1 cockroach perched hut

4 Test conditions

Indoor temperature 26 ℃ ± 1 ℃, relative humidity of 60% ± 10%.

5 steps

5.1 The laboratory was adjusted to a predetermined temperature and humidity range, in a glass case at the four corners of each square put a cockroach perched hut, the two were set cockroach sticky paper Within two pairs of diagonal cockroach perched hut, the other two pairs of diagonal cockroach perched hut empty. 5.2 test the 20 or 10 German cockroach American cockroach released on square glass box, fed with normal feed and water, insect activity is to be tested After Chang, start time, observe 2h, 4h, 6h, 8h, 24h test stick insect catching number, sticky catch rate calculated and plotted 2h, 4h, 6h, 8h, 24h stick Catch rate curve. 5.3 Test observed 24h after the cockroach sticky paper out, keeping the cylinder into the normal feeding after 24h, cockroach sticky paper remaining test records the number of insects. whole Experiments were repeated at least 3 times a. ......

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