Flush Bracket G1674: Corringham 

SW parapet of railway bridge, 1' S from junction of fence, SW side of Corringham Road [destroyed].
Location
Grid reference: TQ 7011 8530.
Landranger 178: Thames Estuary, Rochester & Southend-on-Sea.
Structure: Bridge.
Waypoint: FG1674.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Snodland,
22.56km to the south.
Second Geodetic Levelling, England & Wales (1946-51)
This flush bracket was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 83.4540 feet [25.4368 metres] above mean sea level (Newlyn datum). The surveyor's description was NE face of railway bridge, SW side of bridge, 3' from fence junction.
Third Geodetic Levelling, England & Wales (1950-68)
This flush bracket was used during the Third geodetic levelling, England & Wales. It was included on the Hatfield Peverel to Snodland levelling line. The surveyor's description was SW parapet of railway bridge, 1' S from junction of fence, SW side of Corringham Road [destroyed].
Location
Grid reference: TQ 7011 8530.
Landranger 178: Thames Estuary, Rochester & Southend-on-Sea.
Structure: Bridge.
Waypoint: FG1674.
Neighbouring Flush Brackets
| G1675 | Stanford-le-Hope, Williamson's Farm 878.01m to the south. |
| G1673 | Vange 2.13km to the northeast. |
| G1676 | Stanford-le-Hope, Second Avenue 2.37km to the southwest. |
| S0886 | Stanford Le Hope 3.11km to the southwest. |
| S0885 | Stanford Le Hope 3.48km to the southwest. |
Second Geodetic Levelling, England & Wales (1946-51)
This flush bracket was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 83.4540 feet [25.4368 metres] above mean sea level (Newlyn datum). The surveyor's description was NE face of railway bridge, SW side of bridge, 3' from fence junction.
Third Geodetic Levelling, England & Wales (1950-68)
This flush bracket was used during the Third geodetic levelling, England & Wales. It was included on the Hatfield Peverel to Snodland levelling line. The surveyor's description was SW parapet of railway bridge, 1' S from junction of fence, SW side of Corringham Road [destroyed].
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