[Code of Federal Regulations]
[Title 49, Volume 2]
[Revised as of October 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR179.100-20]

[Page 1012]
 
                        TITLE 49--TRANSPORTATION
 
 CHAPTER I--RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION, DEPARTMENT OF 
                             TRANSPORTATION
 
PART 179_SPECIFICATIONS FOR TANK CARS--Table of Contents
 
 Subpart C_Specifications for Pressure Tank Car Tanks (Classes DOT-105, 
                         109, 112, 114 and 120)
 
Sec.  179.100-20  Stamping.

    (a) To certify that the tank complies with all specification 
requirements, each tank shall be plainly and permanently stamped in 
letters and figures at least \3/8\ inch high into the metal near the 
center of both outside heads as follows:

------------------------------------------------------------------------
                                            Example of required stamping
------------------------------------------------------------------------
Specification.............................  DOT-105A100W
Material..................................  ASTM A 516
Cladding material (if any)................  ASTM A240-304
Tank builder's initials...................  Clad
Date of original test.....................  ABC
Car assembler (if other than tanker         00-0000
 builder).                                  DEF
------------------------------------------------------------------------

    (b) [Reserved]

[29 FR 18995, Dec. 29, 1964. Redesignated at 32 FR 5606, Apr. 5, 1967, 
and amended by Amdt. 179-10, 36 FR 21346, Nov. 6, 1971; Amdt. 179-52, 61 
FR 28679, June 5, 1996; 65 FR 50463, Aug. 18, 2000]