"Kilometer Post as Locational Reference Points (LRP) of the DPWH Locational Referencing System (LRS)" Category: Department OrderSub Category: infra-projSeries: 2002No: 324File: DO_324_S2002.pdfDate: Wednesday, November 20, 2002Tags: Kilometer Post Locational Reference Points LRP infra 324 Read more about "Kilometer Post as Locational Reference Points (LRP) of the DPWH Locational Referencing System (LRS)"