LTPP Logo Long Term Pavement Performance Logo

LTPP TSSC Home

Data User's Corner





LTPP TABLE NAVIGATOR: Field View


Fields for table: SPS7_REMOVAL_CLEANING

Field NameCodesData TypeUnitsTest ProtocolDescription
SHRP_ID

VARCHAR2(4)


Test section identification number assigned by LTPP program. Must be combined with STATE_CODE to be unique.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.
STATE_CODE
STATE_PROVINCENUMBER(2)


Numerical code for state or province. U.S. codes are consistent with Federal Information Processing Standards.
CONSTRUCTION_NO

NUMBER(2)


Event number used to relate changes in pavement structure with other time dependent data elements. This field is set to 1 when a test section is initially accepted into LTPP and is incremented with each change to the layer structure.
DATE_COMPLETE

DATE


Date activity was completed.
DATE_BEGAN

DATE


Date operations began.
REMOVAL_CLEAN_METHOD
REMOVAL_CLEAN_METHODNUMBER(1)


Code indicating the method used for removal or cleaning of PCC surface.
REMOVAL_CLEAN_METHOD_OTHER

VARCHAR2(40)


Method used for removal or cleaning of PCC surface if other than those specified.
REMOVAL_CLEAN_REASON
REMOVAL_CLEAN_REASONNUMBER(1)


Code indicating the reason for removal or cleaning of PCC surface.
REMOVAL_CLEAN_REASON_OTHER

VARCHAR2(40)


Reason for removal or cleaning of PCC surface if other than those specified.