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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 33680-2017: Grades of rainstorm disaster Status: Valid
Basic dataStandard ID: GB/T 33680-2017 (GB/T33680-2017)Description (Translated English): Grades of rainstorm disaster Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A47 Classification of International Standard: 07.060 Word Count Estimation: 7,719 Date of Issue: 2017-05-12 Date of Implementation: 2017-12-01 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 indicators, grades and calculation methods for assessing the effects of rainstorms. This standard applies to the monitoring, assessment and research of regional storm disasters, and is also available for reference in the fields of civil, agricultural, water, environmental and other socio-economic fields. GB/T 33680-2017: Grades of rainstorm disaster---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.Grades of rainstorm disaster ICS 07.060 A47 National Standards of People's Republic of China Rainstorm Disaster Level 2017-05-12 released 2017-12-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Meteorological Administration. This standard is nationalized by the National Climate and Climate Change Standardization Technical Committee (SAC/TC540). The drafting of this standard. National Climate Center. The main drafters of this standard. Chen Xianyan, Zou Xukai, Zhang Qiang.IntroductionRainstorm is one of the major meteorological disasters in China. The impact of heavy rain on human society is usually manifested in economic losses, personnel Casualties, damage to crops, and water conservancy, power supply, communications and other infrastructure damage to varying degrees, and several other aspects. This standard establishes an objective rainstorm disaster assessment standard, which is essential for disaster prevention and mitigation arrangements and post-disaster relief is also essential Evaluation of the important basis for disaster reduction. This standard refers to the domestic classification of various types of disaster methods, and according to a large number of storm disaster disaster data, select the crop affected areas Plot, direct economic losses, dead population and other projects with specific disaster records, combined with precipitation intensity, precipitation duration, heavy rainfall range and other violence Rain disaster meteorological factors indicators, comprehensive division of the level of heavy rain disaster, quantitative assessment of the impact of heavy rain on the impact of society. Rainstorm Disaster Level1 ScopeThis standard specifies the indicators, grades and calculation methods for assessing the effects of rainstorms. This standard applies to the monitoring, assessment and research of regional storm disasters, as well as civil, agricultural, water, environmental and other Socio-economic reference.2 terms and definitionsThe following terms and definitions apply to this document. 2.1 Daily precipitation dailyaccumulatedprecipitation 20 days before the day to 20.00 the cumulative precipitation. Note. The unit is in millimeters (mm). 2.2 Precipitation day rainyday Observed days with a daily precipitation greater than or equal to 0.1 mm. Note. The unit is day (d). 2.3 Continuous precipitation days numberofconsecutiverainyday The number of days of continuous precipitation. Note. The unit is day (d). 2.4 Rainstorm rainstorm 24h rainfall is greater than or equal to 50mm of precipitation. Note. from the GB/T 28592-2012 Chapter 4. 2.5 Rainstorm disaster rainstormdisaster Heavy rains have led to the flooding of flooded fields and urban and rural areas, causing damage to agriculture or other property and casualties. 2.6 Crop affected area affectedcropareas Due to heavy rain caused by crop production than the annual reduction of one percent and above the crop acreage. Note 1. Unit is ha (hm2). Note 2. rewrite GB/T 24438.1-2009, definition 3.10. 2.7 Death death The number of deaths caused by heavy rain. Note 1. Unit is human. Note 2. rewrite GB/T 24438.1-2009, definition 3.2. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 33680-2017_English be delivered?Answer: Upon your order, we will start to translate GB/T 33680-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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