So the h1 is 35 to 125 feet tall but it is a minimum of 29 inches in circumference at the tip.
Wood power pole specifications.
Pole sizes and technical information our poles are manufactured to meet minimum tip load and moment capacity equivalents of wood poles under nesc grade b construction.
The sizes go down incrementally by two inches of tip circumference.
The charge is the most advanced power management available that does the work of three devices a traditional battery charger a charge on the run an emergency start system all in one compact unit.
For h5 to 5 400 lbs.
Kiln drying pulls excess moisture from the pole allowing the pressure treatment to fully penetrate the wood.
The lower the number after the h the smaller the pole.
We manufacture poles in classes 1 through 3 from 30 feet to 95 feet and h class poles in strength ratings to class h10 and heights up to 95 feet.
Power pole charge marine power management station the all in one charge on the run smart charger.
With its natural beneļ¬ ts and economics the wood pole remains the foundation of power distribution in the 21st century.
The additional cost of this service is minimal usually less than 1 for a 4 top x 8 ft pole especially considering the fact that kiln drying will effectively double the life of a pole used in the ground.
Bell lumber pole s excellent reputation has been built on a long history of supplying quality wood poles to the standards and specifications of utility companies throughout north america.
Standard ansi 05 1 includes specifications reviews other pole related standards but it places dimensions and fiber stress values for design.
With more than 130 million wood poles in service and millions of new wood poles installed each year it is little wonder that wood remains the material of choice for poles used by the utility industry.
05 1 wood poles specifications and dimen sions 05 2 structural glued laminated timber for utility structures 05 3 solid sawn wood crossarms and braces the wood pole committee meets annually gen erally in april to resolve questions of interpre.
The special emphasis on the role of the ansi 05 1 wood othertwo standards ansi 05 2 and 05 3 also address pole standard specifications.
O5 4 2009 naturally durable hardwood poles o5 5 2010 wood ground wire moulding o5 6 2010 solid sawn naturally durable hardwood crossarms braces o5 tr 01 2004 photographic manual of wood pole characteristics poles glu lam crossarms.
