YC/T 462-2013Cigars. Atmosphere for conditioning and testing (English PDF)

Foreword

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This standard was drafted in accordance with GB/T 1.1-2009 given rules.

N ° 46 used in this standard translation method is equivalent to using CORESTA recommended method 1998 "all sizes and shapes of cigars adjustment and test Test the atmosphere. " the standard relative to CORESTA recommended method N ° 46.1998 made the following editorial changes.

--- The standard name be changed to "cigar conditioning and testing atmosphere";

--- Removed CORESTA recommended method N ° 46.1998 Introduction;

--- With a decimal point "." Instead of a comma as the decimal point "." this standard was proposed by the State Tobacco Monopoly Bureau.

This standard by the National Standardization Technical Committee on Tobacco Cigarette Technical Committee (SAC/TC144/SC1) centralized.

This standard was drafted. National Tobacco Quality Supervision and Inspection Center, China Tobacco Standardization Research Center, Shandong Tobacco Industry Co., Ltd.

The company, Sichuan and Chongqing Tobacco Industry Co., Ltd., Hubei tobacco industry limited liability company, Anhui Tobacco Industry Co., Ltd., Beijing tobacco Grass Quality Supervision and Inspection Station.

1 Scope

This standard specifies all sizes and shapes of cigars conditioning and testing atmosphere.

This standard applies to cigars and for the necessary adjustments before the cigar rolled materials testing, does not apply to the special provisions of other standards Test Conditions.

2 Terms and definitions

The following terms and definitions apply to this document.

Atmosphere Environmental conditions determined by one or several of the following parameters.

---temperature;

---Relative humidity;

---pressure.

Regulating atmospheric conditioningatmosphere Save the sample or specimen before the test atmosphere.

Adjust the air temperature, relative humidity and pressure of these three parameters to determine one or more parameters, values of these parameters in a given its changes in time should be kept within the tolerance range.

Note 1. The "adjustment" refers to before the test, as part of the test, the sample or specimen is placed in a temperature and relative humidity in the provisions of article Next member to maintain the atmosphere at a given period of time to adjust.

Note 2. The adjustment can be carried out in the laboratory, a special sealing test box or adjust box.

Note 3. The parameter value and the time period to adjust and test the atmosphere depends on the nature of the sample or specimen to be tested.

Test atmospheric testatmosphere Sample or sample is exposed to the atmosphere during the experiment.

Test the atmosphere is determined by the temperature, relative humidity and pressure of these three parameters in one or more parameters, the values of these parameters in a given its changes in time should be kept within the tolerance range.

NOTE. You can test in the laboratory, a special sealing test box or adjust carrying case, choose which way depending on the nature of the sample and the test itself. in case During the test specimen characteristics change little, it is not necessary to strictly control the test atmosphere.

3 Atmospheric Environmental Requirements