Amendment to Department Order No. 01, series of 2012 on the Use of Slip-Form Paver in Concrete Pavement Construction. Category: Department OrderSub Category: construction-materialsSeries: 2013No: 2File: DO_002_S2013.pdfDate: Thursday, January 10, 2013Tags: DO 01 S.2012 Use Slip-Form Paver Concrete Pavement Construction materials 002 Read more about Amendment to Department Order No. 01, series of 2012 on the Use of Slip-Form Paver in Concrete Pavement Construction.