Month: September 2014

DOT

ATRI Releases Rollover Data

ATRI (the American Transportation Research Institute) released findings in early May related to its study...
DOT

Clarification (?) on DOT-412 Tanks Intended to Be Loaded by Vacuum

PHMSA has issued an interpretation on the regulatory requirements for a tank that is intended...
DOT

Clarification on 6″ Bumper (REPD) Clearance Requirement

9/22/14 - PHMSA has issued a memo clarifying the 6" clearance rule in 178.345-8(d)(1). Basically,...
DOT

Clarification on Mounting Pad Requirements

PHMSA has issued a memo clarifying the requirements for attaching structural members and appurtenances in...
DOT

Interpretation on Rings

11/25/14 - You may or may not be aware of the flap surrounding some vessels...
DOT

UPDATE to Use of Current ASME Code (HM-261)

7/1/16 - On 4/29/16, the DOT has published a rule (view it here) that finally abandons...
DOT

UPDATE on Incorporation of ASME Section XII (HM-241)

4/29/16 - DOT has published supplemental notice of proposed rulemaking on the incorporation of Section...
DOT

FINAL RULE to Use Current ASME Code (HM-219C)

On 11/25/20, the DOT has published a rule (view it here) that updates the version of...
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Celebrating 10 Years in Business

On this day in 2011, NJP Engineering, LLC filed its articles of organization and became...
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DOT Incorporation of Section XII Update

Author's note: this really isn't much of an update, but since work continues and things...