Regulations of Connecticut State Agencies (Last Updated: June 14,2023) |
Title20 Professional and Occupational Licensing, Certification |
SubTitle20-300b-1_20-300b-20. Minimum Standards of Accuracy, Content and Certification for Surveys and Maps |
Sec.20-300b-14. Acceptable monuments and markers
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The following shall be acceptable forms of Monuments and Markers:
(1) disks or plugs, made of durable material set in ledge or concrete and marked with a hole or cross;
(2) monuments 4″ (10cm) square by 30" (.75m) long (minimum) of stone or reinforced concrete and marked with a hole or a cross. Some ferrous material shall be placed adjacent to the stone monuments as an aid to recovery;
(3) drill holes ⅜″ (10mm) diameter by ½″ (13mm) deep (minimum) or cross cuts ⅜″ (10mm) deep (minimum) in ledge, concrete or the base stones of walls;
(4) metal rods ½″ (13mm) O.D. (minimum) or metal pipes ½″ (13mm) I.D. (minimum) or bar stock of equivalent cross sectional area, having sufficient length to be deemed permanent;
(5) nails and spikes that are sufficient in size and are set in pavement in a manner so as to be deemed permanent;
(6) foundation corners; and
(7) other materials or objects deemed permanent by the surveyor.
(Adopted effective June 21, 1996)