The New Zealand Pipe Inspection Manual 3rd Edition has been prepared in order to provide:
• An overview of the tasks that can be completed using Closed Circuit Television (CCTV) and how these activities can be used to manage wastewater and stormwater assets.
• A standardised set of codes for recording observations noted during CCTV inspections.
• An outline of good practice procedures for carrying out CCTV inspections and for processing and analysing the information collected.
• Standard Technical Specifications and Model Conditions of Contract for use when engaging CCTV contractors.
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Considerations in the Hydraulic Design of Pipelines
The report summarises the findings of pipe reviews which were conducted during the research project
and highlights the following actions which should be considered during the hydraulic design of
pipelines :
• Review and incorporate available recorded hydraulic performance data of pipelines in the region in the design of new infrastructure;
• Include the secondary energy loss associated with the dimensional details of the couplings in the calculation of the energy loss in the pipeline;
• Use the proposed BRM (biofilm resistance model) to calculate a representative roughness for biofouled pipelines;
• Implement the proposed procedure to determine the remaining useful life of pipelines to be able to prioritize the upgrading or replacement of system components; and
• Provide monitoring points for the initial, continuous or intermittent hydraulic assessment of the pipeline.
Considerations in the Hydraulic Design of Pipelines
The report summarises the findings of pipe reviews which were conducted during the research project
and highlights the following actions which should be considered during the hydraulic design of
pipelines :
• Review and incorporate available recorded hydraulic performance data of pipelines in the region in the design of new infrastructure;
• Include the secondary energy loss associated with the dimensional details of the couplings in the calculation of the energy loss in the pipeline;
• Use the proposed BRM (biofilm resistance model) to calculate a representative roughness for biofouled pipelines;
• Implement the proposed procedure to determine the remaining useful life of pipelines to be able to prioritize the upgrading or replacement of system components; and
• Provide monitoring points for the initial, continuous or intermittent hydraulic assessment of the pipeline.
Hydraulic Study For The New Cairo Raw Water Pipeline
phase is expected to be completed by the end of 2011. The system consists of one raw water intake pump station (IPS), three booster pump stations (BPS 2, 3, and 4), and multiple parallel 2200-millimeter (mm) and 2600-mm diameter pipelines that run approximately 30 kilometers (km) from the Nile River to the newly constructed New Cairo Potable Water Treatment Plant (WTP). Construction will be completed in eight pump installation phases, with design flows ranging from 6 cubic meters per second (m3/sec) at Phase 1 to an ultimate flow of 48 m3 Because the pumping capacity required for Phases 5-8 is to be supplied by a parallel system of pump stations and pipelines that mirror Phases 1-4 (with identical hydraulics and capacities), the following report is based on analysis of Phases 1-4 only. The ultimate flow rate for Phase 4 is 24 m /sec at Phase 8.
Hydraulic Study For The New Cairo Raw Water Pipeline
phase is expected to be completed by the end of 2011. The system consists of one raw water intake pump station (IPS), three booster pump stations (BPS 2, 3, and 4), and multiple parallel 2200-millimeter (mm) and 2600-mm diameter pipelines that run approximately 30 kilometers (km) from the Nile River to the newly constructed New Cairo Potable Water Treatment Plant (WTP). Construction will be completed in eight pump installation phases, with design flows ranging from 6 cubic meters per second (m3/sec) at Phase 1 to an ultimate flow of 48 m3 Because the pumping capacity required for Phases 5-8 is to be supplied by a parallel system of pump stations and pipelines that mirror Phases 1-4 (with identical hydraulics and capacities), the following report is based on analysis of Phases 1-4 only. The ultimate flow rate for Phase 4 is 24 m /sec at Phase 8.
Flow Measurement in Pipes and Ducts Course
This course is about measurement of the flow rate of a fluid flowing under pressure in a closed conduit. This course is intended primarily for mechanical, civil and chemical, environmental, and industrial engineers. Someone completing this course will gain knowledge about twelve different types of meters for measuring fluid flow rate in a closed conduit. They will learn about typical calculations for differential pressure meters and pitot tubes. They will learn the general principles of operation for each type and general advantages and disadvantages of each.
Flow Measurement in Pipes and Ducts Course
This course is about measurement of the flow rate of a fluid flowing under pressure in a closed conduit. This course is intended primarily for mechanical, civil and chemical, environmental, and industrial engineers. Someone completing this course will gain knowledge about twelve different types of meters for measuring fluid flow rate in a closed conduit. They will learn about typical calculations for differential pressure meters and pitot tubes. They will learn the general principles of operation for each type and general advantages and disadvantages of each.
Inspect New Piping
Piping systems are like arteries and veins in the oil industry. Piping systems comprise of pipes, flanges, bolting, gaskets, valves etc. They also include pipe hangers, supporting elements and other items necessary to prevent over pressurization and over stressing of the pressure containing components. Hence, one can say that pipe section when fitted with valves and other mechanical equipment and properly supported by hangers and supports are called piping.
Inspect New Piping
Piping systems are like arteries and veins in the oil industry. Piping systems comprise of pipes, flanges, bolting, gaskets, valves etc. They also include pipe hangers, supporting elements and other items necessary to prevent over pressurization and over stressing of the pressure containing components. Hence, one can say that pipe section when fitted with valves and other mechanical equipment and properly supported by hangers and supports are called piping.
Pipe Installation Handbook
Installing fiberglass pipe is easier than installing carbon steel, stainless steel, and lined steel due to its light weight. Learning the proper methods to prepare and make-up bell & spigot joints can help ensure the reliability and long-term performance of your piping system. We offer the TQI Plus (ASME B31.3) Fabrication and Assembly certification program. Qualified Field Service Representatives train fabrication and assembly crews, conduct and supervise
fabrication work, and inspect work in progress. For complete information concerning these training seminars, contact your local distributor or NOV Fiber Glass Systems.
Pipe Installation Handbook
Installing fiberglass pipe is easier than installing carbon steel, stainless steel, and lined steel due to its light weight. Learning the proper methods to prepare and make-up bell & spigot joints can help ensure the reliability and long-term performance of your piping system. We offer the TQI Plus (ASME B31.3) Fabrication and Assembly certification program. Qualified Field Service Representatives train fabrication and assembly crews, conduct and supervise
fabrication work, and inspect work in progress. For complete information concerning these training seminars, contact your local distributor or NOV Fiber Glass Systems.
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