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WS/T 426.1-2013 English PDF

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WS/T 426.1-2013: Dietary survey method. Part 1: 24-hour recall method
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PDF similar to WS/T 426.1-2013


Standard similar to WS/T 426.1-2013

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Basic data

Standard ID WS/T 426.1-2013 (WS/T426.1-2013)
Description (Translated English) Dietary survey method. Part 1: 24-hour recall method
Sector / Industry Health Industry Standard (Recommended)
Classification of Chinese Standard C55
Classification of International Standard 11.020
Word Count Estimation 9,962
Regulation (derived from) ?Industry-Standard-Filing Announcement 2013 No. 6 (Total No. 162)
Issuing agency(ies) National Health and Family Planning Commission of the People's Republic of China
Summary This standard specifies the method of investigative steps for the estimated dietary survey undertaken by food intake for 24 hours recall method and content. This section applies to personal dietary surveys.

WS/T 426.1-2013: Dietary survey method. Part 1: 24-hour recall method

---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.
ICS11.020 C55 People's Republic of China health industry standards Meal survey method Part 1. 24-hour review method Part 1. 24-hourrecalmethod 2013-04-18 release 2013-10-01 implementation People's Republic of China National Health and Family Planning Commission issued

Foreword

WS/T 426 "Meal Survey Method" is currently available The following sections. - Part 1. 24-hour review method; Part 2. weighing method. This part is part 1 of WS/T 426. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part of the drafting unit. China Center for Disease Control and Prevention of Nutrition and Food Safety, Zhejiang Center for Disease Control and Prevention, Henan Province disease Disease Prevention and Control Center, Shanghai Center for Disease Control and Prevention, Sun Yat-sen University School of Public Health. The main drafters of this part. Zhang Bing, Zhai Fengying, Yang Xiaoguang, Wang Huijun, He Yuna, Ding Gangqiang, Zhang Shafang, Zou Shurong, Zhang Ronghua, He Li, Chen Yuming, Zhang Jiguo, Du Wenwen, Su Chang, Zhang Ji. Meal survey method Part 1. 24-hour review method

1 Scope

This part of WS/T 426 specifies the 24-hour review method for dietary survey methods conducted by estimating food intake And content. This section applies to personal dietary surveys.

2 terms and definitions

The following terms and definitions apply to documents. 2.1 24-hour review method 24-hourrecalmethod By asking the respondents to the past 24 hours of actual dietary intake, the food intake to calculate a method .24h back 24 hours in the law is usually from the survey point in time to push forward 24h 2.2 Raw material name ingredientname The name of various raw materials in food. 2.3 Raw material code All kinds of raw materials are encoded in the food composition table. Each food ingredient has a unique code. 2.4 Edibleport edibleport Remove the edible parts of the food that are not edible. 2.5 Snack snack Non-dinner time consumption of a variety of small amounts of food and drink (not including water). 2.6 Meal times than mealproportions The weight or energy of the staple food consumed per meal is the percentage of the total weight or total energy consumed in the staple food throughout the day. 2.7 Number of days The collected food consumption information can represent the number of days spent on the survey.

3 investigation steps and content

3.1 Preparation before investigation 3.1.1 Survey time As the daily diet of our residents more food types, a variety of food intake frequency difference between the larger, so the use of 1 day 24 hours

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