Electrical Sales, Distributing
& Consulting, Inc., doing business as ESD&C, Inc., warehouses wire and Polywater products on
the San Francisco peninsula for local delivery and works with contractors, utilities, railroad/transit agencies and end users to
provide wire and cable, UPS power systems, transformers, fiber optic cable, switchgear and associated
electrical distribution products in California and Nevada. ESD&C works with major wire and cable
manufacturers in the United States in an effort to provide
sales and service, as required, to any U.S. job site. In addition, ESD&C works with electrical consultants, electrical engineers and transit authorities on wire and cable specifications. * Bare Solid and Bare Stranded Copper * Trolley (OCS) Cable and Messenger Cable * Railroad and Transit Signal and Control Cable * Traction Power Cable - 2000V, 2.4kV, 25kV & 35kV * BART 35.5 kV Cable * Medimum Voltage MV-105: 5kV through 35kV * DLO * 600 Volt Power and Control * Switchgear * Conduit * UPS Systems * Power Transformers * Polywater Products (Polywater J in stock) * Master Pull Plans with Pulling Calculations ESD&C has completed 2kV & 2.4kV and 35kV pull plans with pulling calculations for submittal on myriad major
projects in California, e.g. BART, EBMUD, Santa Clara VTA, SFMTA, De Anza
College, UC Berkeley, Port of Oakland, El Camino Hospital, Oakland
International Airport. When completing a pull plan for submittal and approval,
occasionally with a P.E. stamp, ESD&C strives to work within the cable
manufacturer's installation guidelines the end user's and/or the electrical
consultant's specification and develop a pull plan that is "workable"
for the installing contractor. This only can be achieved with job-walks and coordination
with the General Foreman/Cable Pulling Foreman on the project and first-hand
experience dealing with wire and cable manufacturers and electrical consultants
in the realm of pulling tension, jam ratio, percent fill, coefficients of friction
and sidewall bearing pressure limits.
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