HWW restriction codes
17.3.1.1
The Fields contained in an HWW Designation Record are explained in this section:
17.3.1.2 Record Identifier
- The RECORD_IDENTIFIER identifies the Record Type. In the HWW Designation Record the RECORD_IDENTIFIER = 64.
17.3.1.3 USRN
- The Unique Street Reference Number.
17.3.1.4 HWW Sequence Number
- Field indicating that there is more than one HWW Designation Record present for any Street. It is therefore necessary to differentiate between them and this is achieved by ensuring an HWW_SEQUENCE_NUMBER is present in the NSG.
17.3.1.5 HWW Restriction Codes
- For valid codes per restriction type, see Table 23.
Height, Width and Weight Restriction Codes:
Code
HWW_RESTRICTION_CODE
1
Height restriction
2
Width restriction
3
Weight restriction
Table 23 - Height Width and Weight Restriction Codes