4412-3 Systematic Review Ballot

Due Date: Nov 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains ISO/SR 4412-3, Hydraulic fluid power — Test code for determination of airborne noise levels — Part 3: Pumps — Method using a parallelepiped microphone array To help determine how the U.S. should respond, would you please review the document, then vote by 2022-11-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact drockhill@nfpa.com.

4412-2 Systematic Review Ballot

Due Date: Nov 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains ISO/SR 4412-2, Hydraulic fluid power — Test code for determination of airborne noise levels — Part 2: Motors To help determine how the U.S. should respond, would you please review the document, then vote by 2022-11-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact drockhill@nfpa.com.

4412-1 Systematic Review Ballot

Due Date: Nov 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains ISO/SR 4412-1, Hydraulic fluid power — Test code for determination of airborne noise levels — Part 1: Pumps To help determine how the U.S. should respond, would you please review the document, then vote by 2022-11-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact drockhill@nfpa.com.

15086-1 Systematic Review Ballot

Due Date: Nov 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains SO/SR 15086-1, Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 1: Introduction To help determine how the U.S. should respond, would you please review the document, then vote by 2022-11-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact drockhill@nfpa.com.

NWIP 8426-2

Due Date: Aug 19, 2022

The attached PDF file contains NWIP 8426-2, Hydraulic fluid power — Determination of derived displacement of positive displacement pumps and motors — Part 2: Zero-Pressure-Intercept-Method.  In order to establish the U.S. position on ISO/NWIP 8426-2 we ask you to review the attached and vote before the due date. https://nfpahub.com/wp-content/uploads/_pda/2022/06/N_736_ISO_WD_8426-2_June_2022.pdf https://nfpahub.com/wp-content/uploads/2022/06/ISO_commenting_template.doc please review the document, then vote by 08/19/2022.  

NWIP 8426-1

Due Date: Aug 19, 2022

The attached PDF file contains NWIP 8426-1,  Hydraulic fluid power — Determination of derived displacement of positive displacement pumps and motors — Part 1: One-step and two-step Toet-method.  In order to establish the U.S. position on ISO/NWIP 8426-1 we ask you to review the attached and vote before the due date. https://nfpahub.com/wp-content/uploads/_pda/2022/06/N_734_ISO_WD_8426-1_June_2022.pdf https://nfpahub.com/wp-content/uploads/2022/06/ISO_commenting_template.doc please review the document, then vote by 8/19/22.  

4392-3 Systematic Review Ballot 2022

Due Date: Aug 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains ISO 4392-3, Hydraulic fluid power — Determination of characteristics of motors — Part 3: At constant flow and at constant torque codes To help determine how the U.S. should respond, would you please review the document, then vote by 2022-08-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact dhusenica@nfpa.com.

17559 Systematic Review Ballot 2022

Due Date: Aug 02, 2022

In accordance with the IEC/ISO Directives, each International Standard is reviewed periodically.     By decision of the ISO Technical Management Board, the decision whether to confirm, revise or withdraw an International Standard will be based on the standard’s market relevance and the degree to which it has been adopted at the national level and/or used in practice.  The attached PDF file contains ISO 17559, Hydraulic fluid power — Electrically controlled hydraulic pumps — Test methods to determine performance characteristics To help determine how the U.S. should respond, would you please review the document, then vote by 2022-08-02.  It is extremely important that you answer all the questions on the form, as it is difficult to develop a meaningful U.S. position without your complete feedback. Permission is granted by the American National Standards Institute to electronically reproduce this International Standard for the purpose of review and comment related to the preparation of the U.S. position, provided this notice is included.  All other rights are reserved.  If you need a copy of any of the documents referenced in this International Standard or if you would like any further information, please contact dhusenica@nfpa.com.

ISO/FDIS 15086-3

Due Date: Mar 19, 2022

The attached PDF file contains ISO/FDIS 15086-3 Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 3: Measurement of hydraulic impedance, which is currently out for ballot.  In order to establish the U.S. position on ISO/FDIS 10094-1, we ask you to review the attached and vote before the due date. Please use the attached Word file for your comments and vote by April 19th, 2022. Approval of the FDIS will result in its publication as an International Standard.  Please feel free to contact me if you would like any further information.  

23840 FDIS Ballot – 2021

Due Date: Sep 15, 2021

The attached PDF file contains ISO/FDIS 23840, Water hydraulics — Water-hydraulic pumps — Methods of testing and representing basic steady-state performance, which is currently out for ballot.  In order to establish the U.S. position on ISO/FDIS 23840, we ask you to review the attached draft and vote before the due date. Please use the attached Word file for your comments and vote by 2021-09-15. Approval of the FDIS will result in its publication as an International Standard.  Please feel free to contact me if you would like any further information.