DOWNLOADS

We also offer full size copies of the latest editions of the 12.47 kV, the 25 kV, and the underground construction specification books, in addition to our “mini green books”. The prices for the full size 12kV copies will be $21, and the prices for the full size 25kV copies will be $17 plus applicable shipping for each copy, regardless of type.

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Workshop

RUS 15kV Workshop

Calculation Reference Tables

Flicker from Air Conditioners
Voltage Drop from Constant Current

Calculator Workshops

Voltage Drop Program Calculator
Single Phase Fault Calculator
Voltage Flicker Calculator

Application Guides and Clearance Charts

2017 NESC Application Guide

2017 NESC

Application Guides and Clearance Charts

RUS Specs

RUS Specs & Drawings

RUS Specs – 12.5kV Line Construction – Obsolete
RUS Specs – 12.47kV Line Construction – New
RUS Specs – 25kV Line Construction – Obsolete
RUS Specs – 25kV Line Construction – New
RUS Specs – Underground Line Construction
Dual Numbering Scheme – 25kV Line Construction

2017 NESC Application Guide

Crane and Construction Equipment

Guide for Operation of Equipment Near Power Lines and Customer Owned Poles to Power Lines

CONTACT

Matt Pamperin

Kevin Mara

UTILITY DISTRIBUTION SERVICES

Hi-Line Training Overview Overcurrent Protection Work Order Inspection Mapping Drafting GreenLine Right of Way Management Downloads RUS Specification Book Order the 2017 NESC Book

SEMINARS & TESTING

2019 Seminar Schedule 2019 Webinar Schedule

SIGN UP FOR TRAINING NOTIFICATIONS

Hi-Line offers in-depth training courses geared to the electric utility industry all across the U.S. and via webinars. Sign up for notifications of upcoming seminars and webinars. We do not share, sell or trade your contact information.

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