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Aspects of spiral transition curve design
Characteristics of trucks operating on grades
Communicative aspects in highway design
Computerized mapping and record systems for utilities
Design of barrel trailer for maximum collision protection
Design procedure for uncased natural-gas pipeline crossings of roads and highways
Development and field testing of a new locator for buried plastic and metal utility lines
Eliminating vehicle rollovers on turned-down guardrail terminals
Evaluation of concrete safety shapes by crash tests with heavy vehicles
New concepts in design-speed application
Standard color markings for underground facilities
Upgrading safety performance by retrofitting bridge-railing systems