The code of practice booklets published by the standards institution. What to inspect in electrical substations and lines. Volume ii contains a comprehensive list of federal and state permits required for construction. Use of consultants for construction engineering and inspection.
A substation standards switch operating platforms steel design and details 49. Mje substation inprocess inspection procedure and formsqsp8242. Books about substations for the electric utilities industry and linemen. Introduction for many years tennessee valley authority tva has performed substation inspections. Replace previous bulletin 651 with this bulletin and file with 7 cfr part 1724. Manual for transmission lines and substation construction. Detailed programme of maintenance of switchgear should be prepared with predetermined intervals between inspections.
The standards are specifications that describe material, standards of quality, and requirements that are applicable to western construction. This bulletin is an update and revision of previous rea bulletin 651, design guide for rural substations revised june 1978. Transmission line maintenance, rebuilds, upgrade, relocation and inspections. This document supports the power system safety rules and its requirements assembled under work in substations general. The lowstress way to find your next electrical substation inspector job opportunity is on simplyhired. The city provides an economic incentive program to homeowners who substantially reinvest in their home. The schedule serves as a means to incorporate all activities related to a given project. Cables must be fitted with approved glands at the entry point through the gland plate in the bottom of the marshalling box. Substation construction inspector jobs, employment. Power line services has the resources, expertise, and. You may hear or notice some construction activities depending on your proximity to the substation.
It details the electrical hazards which must be managed to ensure the safety of personnel when working in switchyards, substations. Substation operation and maintentance alexander publications. Substation operation and maintentance heres a comprehensive reference on how to operate and maintain all the essential components of substations. This industry comprises establishments primarily engaged in the construction. In a substation there are numbers of incoming and outgoing circuits each having its isolator, circuit breaker, transformers etc. Today, adequate construction staffing remains one of the most critical resources for successful performance of highway construction. Team power group serves the power line industry with services like. It is the specialty that founded our company over 50. What to inspect in electrical substations and lines while many know how critical it is to identify heatrelated electrical problems prior to failure, too often they dont inspect some of the most important equipment in a substation. Over 2000 workers are sent to burn centers each year with severe arcflash burns. Upon entering an attended substation, each employee, other than employees regularly working in the station, shall report his or her presence to the employee in charge of substation. Va veterans benefits administration web automated reference material system lenders handbook va pamphlet 267.
Chapter 2 veterans eligibility and entitlement new. Deep foundationscombining construction methods, engineering, inspection. The purpose of a schedule of construction or maintenance activities is to reduce potential impacts to sensitive resources. The operator shall maintain a record of all inspection reports in this site logbook. Substation inspector jobs, employment skip to job postings. Lets take a look at some of the important safety measures that can minimise highrisk security threats commonly encountered in substations. Due to recent regulatory revisions, old subchapter t cites applicable to existing vessels on or. When construction starts, site inspections shall be conducted by the qualified inspector at least every 7 calendar days. The second type of substation, typically known as the customer substation, functions as the main source of electric power supply for one particular business customer. Substation inspection form northern electric cooperative form. With privately owned and built power generating substations, the same is true.
While the coverage is primarily about constructing new substations, much of the material is applicable to existing substations. Saturd ay inspections can be booked by arrangement. Inspecting power generating substations iaei magazine. Substation construction and maintenance is the heart and backbone of new rivers business operations. Construction inspector coordinator will oversee the activities associated with transmission line and substation site preparation and access road construction. Book or cancel a building inspection auckland council.
By 1991, we had four infrared cameras for substation use. Mje final inspection process construction field markup procedureqsp8244. Handbook on maintenance of electrical general services. Construction management unit substation construction checklist. Safety compliance checklist electrical utilities general 29 cfr 1910 y are workers wearing proper protective equipment ppe, such as gloves and sleeves. Verify that each building or structure has only one service or, if more than one.
General cumulative impacts during construction, operations and maintenance phase 163 b. Electrical inspection checklists this pdf contains 77 electrical inspection checklists taken from the 2014 electrical inspection manual with checklists. Conduct maintenance inspections on electrical substations to get a closer look at areas of concerns and determine what service need to be scheduled. Substation construction guidelines explains the steps involved in building substation and in expanding an existing substation. Inspect for physical, electrical and mechanical condition of equipment. Electrical general services substation is a distribution substation from which electric supply is distributed to the different users.
Dairyland owns and operates over 3,000 miles of transmission line, over 200 distribution and transmission substations, numerous communication. The most value was thought to be in finding hot disconnect switches. New electrical substation inspector careers are added daily on. The following steps are useful when completing a construction schedule3. Electrical transmission and substation structures 2015. These manuals should be carefully studied by trained maintenance staff. The structural building codes and special inspection requirements were not.
The checklists are in pdf format and can be completed. Proceedings of the 2015 electrical transmission and substation structures conference, held in branson, missouri, september 27october 1, 2015. Construction of a new substation requires a large amount of materials, equipment and labour. While most of the safety practices stem out of common sense and practical learning, some potential problem areas may skip attention.
This book is organized as a series of work practices. Inspection test plan for building construction free and. Electric power substations engineering, third edition. This inspection test plan framework can be used as a template for your projects. Not all items in this book are applicable to all vessels. Say goodbye to paper substation inspection forms with this helpful substation inspection checklist app for high voltage substations. Estimates show that 10 arcflash incidents occur every day in the us. Manual for transmission lines and substation construction and. Professional wayne pardy, you should also observe the fencing around the building. Building construction asset owners clients, contractors, subcontractors and other parties use inspection test plans to ensure the inspection and testing phases and processes of the project are formally outlined and adhered to. All constructors must carry out sufficient inspection and construction testing of the works installed by them using itps, to confirm correct and. Substation maintenance inspection checklist fulcrum.
182 560 385 1444 180 611 230 360 559 944 1496 1032 315 433 60 765 251 1177 157 1557 1478 1038 1354 1045 863 1065 231 331 387 1418 1067 1212 1025 676 1366