tailieunhanh - NASA Glenn Safety Manual: Chapter 23 - High pressure hose

NASA Glenn Safety Manual: Chapter 23 - High pressure hose presents about Scope, Applicability, Authority, Policy, Appendix A – Connector Fittings For High-Pressure-Gas Tube Trailers And Storage Vessels, Appendix B – High Pressure Hose Annual Inspection Form. | Glenn Research Center Glenn Safety Manual - Chapter 23 High Pressure Hose NASA Glenn Safety Manual CHAPTER 23 - HIGH PRESSURE HOSE Revision Date 5 04 - Technical Review Table of Contents Scope Applicability Authority Policy Appendix A - Connector Fittings For High-Pressure-Gas Tube Trailers And Storage Vessels Appendix B - High Pressure Hose Annual Inspection Form References SCOPE This Chapter sets forth the regulations for the use of high pressure flexible hose assemblies in stationary and mobile process systems hydraulic systems and research rigs. High pressure service for flexible hose is defined as a normal operating pressure of 200 psig or greater. See Chapter 5 of this Manual for special requirements for oxygen service and Chapter 6 for special requirements for hydrogen service. APPLICABILITY This Chapter applies to high pressure flexible hose assemblies on stationary and mobile process systems research rigs and stationary hydraulic systems at the Cleveland Center and Plum Brook Station. It does not apply to hydraulic hoses on such equipment as construction equipment tractor trailers fire extinguishing equipment SCBAs and other breathing apparatus HVAC systems and refrigerant systems AUTHORITY The authority for these regulations comes from the Executive Safety Board of the Glenn Safety Organization. Glenn Research Center Glenn Safety Manual - Chapter 23 High Pressure Hose POLICY Obtaining High Pressure Assemblies High pressure flexible hose assemblies may be obtained through the Facilities Division 7300 by calling the Work Control Office at 3-3101. Prepare and submit to the Facilities Division a work request with the following information in the work description a. System description and location b. Number of hoses c. Hose size d. Overall length of hose including fittings e. Size type and material of fittings f. Medium to be used in hose g. Maximum operating pressure maximum system pressure or line

crossorigin="anonymous">
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.