Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ THIRD NATIONAL DAYS ON SAFETY IN THE CONSTRUCTION INDUSTRY: EXCAVATIONS. REPORTS ON THE HANDLING OF EXPLOSIVES. THEME 4 https://trid.trb.org/View/1059866 Sun, 21 Nov 2010 06:50:35 GMT https://trid.trb.org/View/1059866 POLLUTION AND NUISANCE CONTROL ACTIVITIES https://trid.trb.org/View/101884 Sun, 23 Jan 1994 00:00:00 GMT https://trid.trb.org/View/101884 CRITERIA FOR THE CONTROL OF VIBRATIONS CAUSED BY THE USE OF EXPLOSIVES IN ROCK EXCAVATION https://trid.trb.org/View/313189 Sun, 30 Sep 1990 00:00:00 GMT https://trid.trb.org/View/313189 STUDY OF VIBRATIONS CAUSED IN ROCK MASSES BY EXPLOSIVES https://trid.trb.org/View/180591 Fri, 30 Jul 1982 00:00:00 GMT https://trid.trb.org/View/180591 DRILLING AND BLASTING https://trid.trb.org/View/52820 Thu, 13 Oct 1977 00:00:00 GMT https://trid.trb.org/View/52820 TECHNIQUE AND APPLICATIONS OF PROGRESSIVE CONTROLLED EXPLOSIONS https://trid.trb.org/View/25908 Thu, 27 Feb 1975 00:00:00 GMT https://trid.trb.org/View/25908 CONTROLLED AND MONITORED ROCK EXCAVATIONS IN URBAN AREAS https://trid.trb.org/View/125991 Wed, 27 Feb 1974 00:00:00 GMT https://trid.trb.org/View/125991