压力容器中，CRN是什么意思？

wzding2008

下面这段话是我翻译的，有什么问题吗？另外，CRN标识是什么东东？
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: z" R4 ?  w6 K5 W! P. BThe vessel should not be treated as ASME pressure vessel and does not require ASME stamp.

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该容器无需符合ASME压力容器标准，也不需要ASME标记
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& d1 W# b; j+ W9 T0 }$ t/ \0 FThere is no need for CRN # on the vessel.
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容器上不需要CRN标记

bhy668

CRN=Canadian Registration Number

xiaozhang12345

加拿大的容器注册号，与美国的NB号相类拟。

red0263_cn

The Canadian Registration Number (CRN) is a number issued by each province or territory of Canada to the design of a boiler, pressure vessel or fitting. The CRN identifies the design has been accepted and registered for use in that province or territory. The province or territory is represented by numeric digits following the decimal point within the CRN as shown in the list below. The first registering province or territory is the first digit after the decimal. For example, a design registered first in Ontario and then in Alberta might be issued the number 4321.52:
! `! I$ y* H/ ~' I% s( ~! y
1 = British Columbia
4 S- s/ y3 S7 f* A) A4 O2 = Alberta
3 = Saskatchewan
4 = Manitoba
5 = Ontario
6 = Quebec
6 |+ H; n: [2 H7 = New Brunswick
8 = Nova Scotia
& c: b' u: e& o1 K7 p1 ~- i& u* y9 = Prince Edward Island
$ _. Z9 r* w3 g; Z+ R/ i" a0 = Newfoundland
N = Nunavut
0 z- z8 W- @2 @% ZT = Northwest Territories
+ v8 g+ m7 N$ ?# c1 xY = Yukon Territory

+ X; W2 I4 q' X! V, zC, follows the designation of the province of first registration if the design is subsequently registered across Canada (e.g., M 4156.5C shows the design as first registered in Ontario, then across Canada)

wzding2008

谢谢大家的解答
原来是加拿大的容器标记