ORDER OF THE MINISTER OF EMERGENCY SITUATIONS OF THE REPUBLIC OF KAZAKHSTAN

of January 17, 2023 No. 24

About introduction of amendments to the order of the Minister of Emergency Situations of the Republic of Kazakhstan of July 27, 2021 No. 359 "About approval of Security guidelines in case of operation of technological pipelines"

I ORDER:

1. Bring in the order of the Minister of Emergency Situations of the Republic of Kazakhstan of July 27, 2021 No. 359 "About approval of Security guidelines in case of operation of technological pipelines" (it is registered in the Register of state registration of regulatory legal acts at No. 23754) the following changes:

in Security guidelines in case of the operation of technological pipelines approved by the specified order:

exclude Item 314;

state Item 319 in the following edition:

"319. The size of test pressure (hydraulic) upon hermeticity and durability in the absence of additional instructions in working documentation should be accepted in compliance:

1) to 0,5 Megapascal - 1,5 multiple from the worker, but is at least 0,2 Megapascal (2 kilograms of force on centimeter square);

2) over 0,5 Megapascal - 1,25 multiple from the worker, but at least the size of working pressure 0,3 Megapascal (3 kilograms of force on centimeter square).

  , but 0,2 Megapascal (2 kilograms of force on centimeter square) suffices where P - the settlement pressure of the pipeline, Megapascal;

 - the allowed tension for pipeline material in case of 20 degrees Celsius;

 - the allowed tension for pipeline material at the maximum, positive settlement temperature.

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