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GB/T 27994-2011 English PDF

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US$329.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 27994-2011: General technical conditions for equipment of automatic system for hydrological data acquisition and transmission
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 27994-2011	329	Add to Cart	3 days	General technical conditions for equipment of automatic system for hydrological data acquisition and transmission	Valid

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Basic data

Standard ID: GB/T 27994-2011 (GB/T27994-2011)
Description (Translated English): General technical conditions for equipment of automatic system for hydrological data acquisition and transmission
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N93
Classification of International Standard: 07.060
Word Count Estimation: 14,133
Date of Issue: 2011-12-30
Date of Implementation: 2012-06-01
Quoted Standard: GB/T 191; GB/T 6388; GB/T 9359-2001; GB/T 9969-2008; GB/T 15966-2007; GB/T 17626.5; GB/T 17626.8; GB/T 18185-2000; GB/T 18522.6; GB/T 19639.1; GB/T 19677-2005; GB/T 19704; GB/T 19705; GB/T 20204-2006; SL 61
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 hydrological automatic monitoring system equipment components, technical requirements, test conditions and methods, inspection rules, signs, instructions and packaging, transportation, storage and so on. This standard applies to automatic hydrological forecasting system of sensors, telemetry data acquisition equipment, telemetry data relay device, set forwarding station equipment, telemetry data reception/processing equipment, ancillary equipment.

GB/T 27994-2011: General technical conditions for equipment of automatic system for hydrological data acquisition and transmission

---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.
General technical conditions for equipments of automatic system for hydrological data acquisition and transmission ICS 07.060 N93 National Standards of People's Republic of China Hydrological automatic monitoring system equipment General technical conditions Issued on. 2011-12-30 2012-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard in terms of technical content and test methods, and GB/T 15966-2007 "hydrologic instrument basic parameters and general technical conditions Member ", GB/T 20204-2006" Hydrological automation equipment Testing General technical specifications "and other standards, there is a certain convergence relationship. The standard proposed by the People's Republic of China Ministry of Water Resources. This standard by the National Standardization Technical Committee hydrological hydrological instruments Technical Committee (SAC/TC119/SC1) centralized. This standard by the Ministry of Water Resources hydrological instruments and geotechnical engineering Instrument Quality Supervision and Testing Center, Jiang Su Hongrui Communication Technology Company Limited Division of Beijing Jinshui Yan Yu Technology Co., Ltd., Beijing Science and Technology Development Co., Ltd. Auto Meike responsible for drafting, Ministry of Water Resources, Nanjing Auto Hydrological The Institute, the country's industrial production permit office hydrological instruments and geotechnical engineering Instrument Examination Department participated in the drafting. The main drafters of this standard. Zhou Xiaoqing Lu Xu, Jiang Weiguo, Lu Weijia, Wu Qiuming, Lishi Qin, Wu Yuxiao, Feng Na Min, Wu Zhao. Hydrological automatic monitoring system equipment General technical conditions

1 Scope

This standard specifies the composition of hydrological automatic monitoring system equipment, technical requirements, test conditions and methods, inspection rules, marks, said use Ming books and packaging, transportation, storage and so on. This standard applies to automatic hydrological forecasting system of sensors, telemetry data acquisition devices, telemetry data relay device to forward collection stations are located Equipment, telemetry data receiving/processing equipment, supporting equipment.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 191 Packaging - Pictorial signs GB/T 6388 transport package shipping mark GB/T 9359-2001 hydrological instruments environmental testing conditions and methods GB/T 9969-2008 General Industrial Product Manual GB/T 15966-2007 hydrological instrument basic parameters and general technical requirements GB/T 17626.5 electromagnetic compatibility test and measurement technology surge (impact) immunity test GB/T 17626.8 Electromagnetic compatibility Testing and measurement techniques - Power frequency magnetic field immunity test GB/T 18185-2000 hydrological instruments reliability technical requirements GB/T 18522.6 hydrologic instruments - Part 6. inspection rules and signs, packaging, transportation, storage and operation manual GB/T 19639.1 Small VRLA battery technology conditions GB/T 19677-2005 Terms and symbols for hydrological Instruments GB/T 19704 and Hydrological Instruments show record GB/T 19705 hydrological instruments and signal interfaces GB/T 20204-2006 Hydrological automation equipment Testing General technical specifications SL61 hydrological automatic forecasting system technical specifications

3 Terms and Definitions

GB/T 19677-2005 define the following terms and definitions apply to this document. 3.1 Telemetry terminal remoteterminalunit (RTU) Collection, storage, transmission and control device can automatically complete hydrological (water regime, water) parameters may also be referred to as telemetry data transmission device, data Collector.

4 equipment components

This standard specifies the hydrologic (water regime, water) automatic forecasting system device (hereinafter referred to as system equipment) include. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 27994-2011_English be delivered?

Answer: Upon your order, we will start to translate GB/T 27994-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 27994-2011_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 27994-2011_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.