Source: https://ecfr.io/Title-49/se49.3.179_1102_617
Timestamp: 2020-05-29 00:06:17
Document Index: 281764844

Matched Legal Cases: ['§179', 'art 179', '§179', 'art 179', '§179', 'art 179', '§179', '§179', '§171', '§171', '§171', '§171', '§173', '§173']

[49 CFR §179.102-17] Title 49 Part 179 → Subpart C → §179.102-17 : Code of Federal Regulations ';
Title 49 Part 179 → Subpart C → §179.102-17
Title 49 → Subtitle B → Chapter I → Subchapter C → Part 179 → Subpart C → §179.102-17
§179.102-17 Hydrogen chloride, refrigerated liquid.
(1) Stainless steel, ASTM A 240/A 240M (IBR, see §171.7 of this subchapter), Type 304, 304L, 316, or 316L, in which case impact tests are not required; or
(2) Steel conforming to ASTM A 516/A 516M (IBR, see §171.7 of this subchapter), Grade 70; ASTM A 537/A 537M, (IBR, see §171.7 of this subchapter) Class 1; or AAR Specification TC 128, Grade B in which case impact tests must be performed as follows:
(ii) AAR Specification TC 128 material must meet the Charpy V-notch test requirements, in longitudinal direction of rolling of 15 ft.-lb. minimum average for 3 specimens, with a 10 ft.-lb. minimum for any one specimen, at minus 50 °F or colder, in accordance with ASTM A 370 (IBR, see §171.7 of this subchapter).
(m) Except as provided in §173.314(d), tank cars built on or after March 16, 2009 used for the transportation of hydrogen chloride, refrigerated liquid, must meet the applicable authorized tank car specification listed in §173.314(c).