Ufer is required on any foundation work over 20 in. E announced that it reached a joint proposal to close the 2,200megawatt diablo canyon dc nu. The member logos below are proudly displayed as a sign of their support in developing safe working conditions for. Underground service electrical service requirements new. Click here to download the full standard guidance specifications document.
Giacalone design services provides a wide range of joint trench and lighting design and consulting services for residential, commercial, industrial and municipal developments. Underground service conductors will normally be run in a joint trench with gas and communications service facilities. Exposed gecs are not allowed outside unless in conduit bonded on both sides. Gas service line trench features are also described. The bottom of the trench should be undisturbed, tamped, or relatively smooth earth. The member logos below are proudly displayed as a sign of their support in developing safe. Send bid invitations via email and fax select recipients based on trade, group, location and more realtime reporting with recipient activity and bid responses. This same committee also does the same for the standard plans for public works construction and the special provisions guide. Electric utility service equipment requirements committee. Standard plans for public works construction 2009 edition written and promulgated by public works standards, inc. Lf pdf combined pdf lf 1 pdf utility trench pentrating clay cap pdf lf 2 pdf utility structure penetrating clay cap pdf lf 3 pdf methane gas cutoff. A joint trench also may include telephone and cable television facilities. Section 4 underground service snohomish county pud. Technical specifications supplement to the 2015 green book.
See the 2012 service planning office contact information on page iv. Find info on volunteering, neighborhood activities, jobs and internships. The city utilizes the latest edition of the california department of transportation standard specifications and the american public works association standard specifications for public works for construction green book. Minimum acceptable pressure rating pr shall be 235 psi. Electric service requirements esr 2020 edition portland. Any deviation must be approved by the appropriate local authority if. Looking at the numbers is impressive from both a business and environmental perspective. Conduit in the trench should have a 4 inch per 100 feet downward pitch toward the distribution facility, if physically possible, to provide drainage away. Ductile iron pipe and fittings shall have one of the following joint types as shown on the plans or standard drawings. Joint trench, located in appendix b, electric and gas service documents.
Prepare preliminary plans for bid books schedule and manage pre trench meetings with developers and contractors for utility installation solar alterations. We got the sand from granite rock on snell road in san jose. The greenbook is available online and in print at your local service planning office. A qualified contractor must provide all the necessary material and installation of the gas andor electric facilities for the project. Electric conduit construction works above and below ground but. Draft plans and detailed drawings for construction projects such as a joint trench, site plans civil and architecture, working from sketches or notes. Youll find information about the connection process and electric service requirements. Concrete shall consist of portland cement, concrete aggregates, water, and when specified or approved for use, chemical admixtures, andor scms, fibers, color, andor reclaimed concrete material. Whether you have solar panels on your roof, are considering solar, or dont have any plans to generate your own electricity, the timeofuse tou rates will have an impact on your monthly electricity costs. E 7 pdf street light redwood shores pdf utilities located on or near closed landfill areas. We have developed this book to help you work with your electrician and comed through each step of your project.
The closures are effective immediately until further notice. Specifications and installation guide eversource energy. Delivering customer service with a joint trench electric. You basically dig a trench and build a building around the transmission line. Joint trench configuration and occupancy guide pdf, 3. Apply to construction inspector, construction manager, gas piping technician and more. To start construction, you or your contractor will need to have a pge approved job sketch and contact us to set up a preconstruction meeting with one of our sdpms service and design project managers or inspectors. Brandon will updated the home automation design plans and return them to bryan by friday. Granite way well site improvements project soquel creek. Greenbook manual pacific gas and electric company power. Green new deal for economic investment in the states infrastructure.
Gas and electric services are often installed in a joint trench, which may also contain lines for other services like telephone and cable. The trademarks used herein are the property of their respective owners. Conduit shall enter concrete vault perpendicular to the knockout. These standard plans and specifications and standard drawings are adopted by the city as a guide for standardization of public works installments within the city and are not intended as a substitute for professional engineering knowledge, experience, or judgment. Most people would not know what you were talking about when using that term, but in the utility world a joint trench is one that is shared by a number of utility providers. If you have underground service, we will need to complete a trench and vault inspection before your contractor backfills the trench. Building and development services department 411 main street 2nd floor building engineering p. Plastic or nylon rings that attach to the ends of conduit to protect.
The greenbook committee is an administrative committee of pwsi responsible for producing a new edition every three years and a supplement in each intervening year, promoting the publication, as well as evaluating additions, deletions and revisions. Any contractor with a valid veriforce field verification report fvr with the appropriate backfilling qualifications is qualified to perform the backfill. Im sure mike is asking about customer owned facilities that do not have to follow utility rules so unless there is a local code there would not be any minimum horizontal. Joint trench, located in appendix b, electric and gas service. Road encroachment permit application pcen completed by each utility. Base course for trench resurfacing c2 pg 6410 surface course for streets and trenches d2 pg 7010 type 1 asphalt concrete berm. Unless otherwise specified, all dip shall have restrained. Exceptionsdeviations to these trench requirements may be appropriate. When planning for jointtrench installations, additional lead time is necessary to design and engineer a joint trench. The following wet facilities arenot permitted in a joint trench. All class 150 pipe shall conform to the requirements of dr18, and class 200 pipe shall conform to the requirements of dr14. Do not use figures in this book as construction plans by themselves. They shall be incorporated into project specific technical specifications. The granite way well site improvements project connects a new well pump to the existing 8inch raw water pipe below grade, which carries the well water to a local iron and manganese treatment facility.
Use of the greenbook lowers construction costs by encouraging participation in competitive bidding by more private contractors. Still, the company has no plans to bury lines on a major scale at least not. Spoil may be placed in the street upon approval from the local jurisdiction. Greenbook committee of public works standards, inc. The utility is already burying 200 miles of power lines in paradise, a community it all but.
Where the excavation is in rock, the conduit should be laid on a protective layer of clean tamped backfill. Thats why were always looking at more technologies, he said. I need to extend gas, electric, sewer, water, tv and phone lines from a house to a secondary unit at the rear of a property and was wondering whether it would be easier digging one wide trench or 2 narrower trenches. Applicants must be aware of the following requirements.
This is not a complete list of contractors who are qualified. Nevada irrigation district nid has closed its business center in grass valley, as well as all of its recreational facilities and campgrounds to reduce the transmission risk of covid19. Finish and duplicate drawings and documentation packages, according to required mediums and specifications for reproduction, using blueprinting, photography, or other duplicating methods. Learn who we are, what we do, and how to keep in touch. Gas and electric services are often installed in a joint trench, which. See the full manual of pge electric service requirements. Open trench space provision must be made to allow bge room to make these connections. This work included sawcutting of the pavement, excavating of underlying pavement material, and placing of conduits. First published in 1967, the greenbook promotes uniformity, and eliminate conflicts and confusion, among the plans and specifications used by local public agencies. The class of pipe shall be specified on the plans and specifications. Delivering customer service with a joint trench joint trench is an odd term.
Marlyn williams project manager rga design linkedin. For additional information please refer to the california plumbing code or speak with one of the citys building inspectors. The california temporary traffic control handbook cattch is a joint effort among members of the california interutility coordinating committee. California joint utility traffic control manual 4 the california joint utility traffic control manual is a joint effort among members of the california interutility coordinating committee. This handbook was previously known as the california joint utility traffic control manual cjutcm. If this is not practicable contractors shall provide 2212 or 45degree schedule 40 pvc bend. Driveway approaches only be saw cut at right angles to the curb.