# Safety & Compliance Associates, Inc. — Hazardous Materials Safety Interpretation

- **operation:** document
- **citation:** 00-0103
- **title:** Safety & Compliance Associates, Inc. — Hazardous Materials Safety Interpretation
- **source type:** guidance
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** guidance
- **official:** true
- **published on:** 2000-10-23
- **effective on:** Not available
- **summary:** 00-0103 response to Safety & Compliance Associates, Inc. concerning 173.301.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-interpretation-00-0103.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-interpretation-00-0103.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-interpretation-00-0103
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2000/000103.pdf
**body:**

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of Transportation
U.S. Department
00 Seventh St., S.V
Vashington, D.C. 2059
Research and
Special Programs
Administration
OCT 2 3 2000
Mr. Mike Lopez
Ref. No. 00-0103
Safety & Compliance Associates, Inc.
P.O. Box 48
Trussville, AL 35173
Dear Mr. Lopez:
This is in response to your request concerning the charging of foreign-made cylinders for export
under the Hazardous Materials Regulations (HMR; 49 CFR 171-180).
Your questions are paraphrased and answered below:
Q1.
In reference to your May 23, 1992 response to Ms. Janice Romstad, Du Pont
Materials, Logistics and Services, please clarify whether a foreign-made, non-
DOT specification cylinder may be filled and shipped for export provided it has
been retested within the prescribed retest period according to the standards of the
country of manufacture and it will be filled and shipped prior to its retest due date.
A1.
Enclosed is our December 7, 1993 correction letter that we sent to Ms. Romstad.
Also in the enclosed notice of proposed rulemaking, we proposed to permit a
foreign-made, non-DOT specification cylinder to be requalified as authorized by
the Associate Administrator for Hazardous Materials Safety.
Q2.
Must foreign-made, non-DOT specification cylinders be retested prior to each
instance of refilling for shipment, regardless of frequency?
A2. No. A foreign-made, non-DOT specification cylinder is required to be retested
every 5 years in accordance with the marked service pressure on the cylinder, but
not less than 5/3 of any service or working pressure marking. See § 173.34(e)
table.
Q3.
If this does not remain your current policy, must shippers retest a foreign-made,
non-DOT specification cylinder prior to each instance of refilling for shipment,
regardless of frequency?
A3.
Refer to A2.
173.30)
000103

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Q4.
May a retest facility place an identifying mark, other than its RIN number, on the
shoulder of a foreign-made, non-DOT specification cylinder, in accordance with
§ 173.34(c)(1)?
A4.
Yes.
I hope this information is helpful.
Sincerely,
Halle a matchelo
Hattie L. Mitchell
Chief, Regulatory Review and Reinvention
Office of Hazardous Materials Standards
Enclosure
2

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:
Safety & Compliance Associates, Inc.
Phone: 205-853-9874 Fax: 205-853-2067
P.O. Box 48, Trussville, AL 35173
Betts
5173301
March 13, 2000
Mr. Ed Mazzullo
00-0103
Director, Office of Hazardous Materials Standards
U.S. Department of Transportation
400 Seventh Street, SW
Washington, D.C. 20590
Dear Mr. Mazzullo,
Please reference the attached letter to Ms. Janice Romestad in which you interpreted 49 CFR,
§173.301() as allowing a foreign, non-DOT specification cylinder to be filled and shipped for
export provided it has been retested within the prescribed retest period according to the
standards of the country of manufacture and it will be filled and shipped prior to its retest due
date.
Q1 - §173.301(i) requires retesting and inspection in accordance with requirements of
§173.34(e) prior to refilling foreign cylinders for export and your clarification letter seems to
allow refillers to ignore §173.34(e), giving deference to foreign standards. Obviously, a
§173.34(e). In fact, countries which require test pressure at 3/2 service pressure will fall short
filler/shipper will not know whether the standards of the country of manufacture are the same as
of the U.S. requirement for 5/3 service pressure testing. Will you please clarify whether this
interpretation to Ms. Romstad remains current DOT policy?
Q2 - If so, can shippers assume that retest marking on foreign, non-DOT specification
cylinders, which may not be similar to U.S. cylinder marking, represents that these cylinders
have been retested according to the standards of the country of manufacture or is additional
evidence required?
54"
specification cylinders prior to each instance of refilling for shipment, regardless of frequency?
Q3 — If this does not remain your current policy, must shippers retest foreign, non-DOT
Q4 - §173.301() requires foreign, non-DOT specification cylinders to be marked with only
the month and year of retest, after retesting prior to filling; that is, the retest facility must not
the normal five-year retest cycle upon each instance of refilling, may a retest facility place al
stamp the cylinder with its RIN number. To avoid multiple retests on the same cylinder withir
identifying mark, other than its RIN number, upon the cylinder shoulder, in accordance with
§173.34(c)(1)?
Sincerely,
Mike Lopez, JD
Safety & Compliance Associates, Inc.
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