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Pages 411-416

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From page 411...
... 411 CHAPTER 15 – DEVELOPMENT OF FIELD GUIDE MATERIALS AND FIELD TESTING A field guide for assessing the repair priority for damaged guardrail was assembled based on the evaluation procedures and criteria presented in the preceding chapters; the guide also includes the recommendations developed in NCHRP Report 656, "Criteria for Restoration of Longitudinal Barriers." The materials were assembled in two basic formats: (1) a field manual, which is available in pdf format for printing to hardcopy and (2)
From page 412...
... 412 engineering judgment should always be used in making final repair decisions. If the user is unsure of the assessment result then they should reference the field manual to verify that those particular guardrail damages have been addressed in the assessment.
From page 413...
... 413 Figure 354. Flow chart for the online guide's guardrail assessment.
From page 414...
... 414 Figure 354.
From page 415...
... 415 Figure 354.
From page 416...
... 416 Figure 354.

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