Moldova standards PDF

Petroleum and natural gas industries - Completion fluids and materials - Part 2- Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations - Amendment 1- Addition of Annex B- Proppand specification. Original standard ISO 13503-2-2006 amd1-2009 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 13503-2-2024

Petroleum and natural gas industries - Completion fluids and materials - Part 3- Testing of heavy brines. Original standard ISO 13503-3-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 13503-3-2022

Petroleum and natural gas industries - Completion fluids and materials - Part 3- Testing of heavy brines - Technical Corrigendum 1. Original standard ISO 13503-3-2005 cor1-2006 in PDF full version. Additional info + preview on request

Document status: Active

Protective clothing against heat and flame - Part 1- Test method for complete garments - Measurement of transferred energy using an instrumented manikin. Original standard ISO 13506-1-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 13506-1-2024

Protective clothing against heat and flame - Part 2- Skin burn injury prediction - Calculation requirements and test cases. Original standard ISO 13506-2-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 13506-2-2024

Metallic powders - Determination of flowrate by means of a calibrated funnel (Gustavsson flowmeter). Original standard ISO 13517-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 13517-2020