DPWH Standard Specification for Item 417 - Bearing Devices. Category: Department OrderSub Category: construction-materialsSeries: 2015No: 149File: DO_149_S2015.pdfDate: Thursday, October 1, 2015Tags: Standard Specification Item 417 Bearing Devices materials BRS 149Bureaus and Services: Bureau of Research and Standards Read more about DPWH Standard Specification for Item 417 - Bearing Devices.
