Lineman’s and Cableman’s Handbook 12th Edition by Thomas Shoemaker Overview

The definitive guide to distribution and transmission line technology-fully updated. Completely revised to reflect the 2012 National Electrical Safety Code (NESC), Lineman’s and Cableman’s Handbook 12th Edition by Thomas Shoemaker provides in-depth information on overhead and underground distribution and transmission lines. The latest OSHA, ANSI, and ASTM standards are emphasized throughout. This authoritative resource presents basic principles, equipment, standards, and safety regulations, allowing electrical workers to avoid costly errors, diagnose and repair power failures, and ensure optimum safety. A wealth of illustrations and photographs make it easy to understand the material, and self-test questions and exercises help reinforce key concepts. (Source: www.amazon.com)

About Author:

Thomas M. Shoemaker is a consulting electrical engineer and Lifetime Senior Member of the IEEE.

James E. Mack is Manager, Operations Support, at the Mid-American Energy Company. He is an active committee member of the Missouri Valley Electrical Association and a member of IEEE and NSPE. (Source: www.amazon.com)

Follow the links below:
20 Short CSCS Test Revision On Fire Prevention And Control To Pass Successfully
25 Safety Signs and Signals in Construction You Need-To-Know
All Around CITB Health Safety And Environment Test

111 CSCS Mock Test Online Questions and Answers

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111 CSCS Mock Test Online Questions And Answers - Page 1

water must be drained correctly from base, muse use a rigid edge or curb, easy to repair and replace, good solution when looking for porous pavements, better for large expanses outdoors

conditions of use for flexible systems
cons to concrete paver
cons of dry-laid stone walls
examples of construction systems

long lasting, locally available (no transport cost), resist weathering, can be reused, no production energy

stucco
strength of stone
gradation
pros to stone

Concrete ingredients: Gravel

takes lots of energy to produce, nonrenewable

pros to stone
pros of brick
cons of brick
strengths of brick

mixture of sand, cement and/or lime, and water that is applied as a paste which then sets hare, bonds masonry units together, protects against moisture, provides color and texture, compensates for size variation in masonry units

mortar
grout
course
footing

production releases CO2, non renewable (but abundant)

uses of crusher run
cons to concrete paver
cons of brick
pros of concrete paver

aggregates are useful for applications requiring both structual and integrity and porosity

washed angular material
rounded material
angular material
washed and/or clean material

front edge of footing

key
toe
41%
bond

concrete and steel, brick and mortar, paving and base course

examples of construction systems
three wall systems
pros of concrete paver
cellular granular paving systems

earth being retained by the wall

waterproofing
lateral load
structural bond
batter

up to 20' in height, uses less concrete, needs reingorcement

modular wall
cantilever wall
segmental wall
gravity wall

what should i spec on dry laid stone wall

pattern bond
cantilever wall
stone, brick, tile
base, batter, backfill

opening in wall that allows drainage of water through the wall

surcharge
weep hole
aggregate
wythes

no mortar (relies on gravity), stones irregular shape and laid flat, can be constructed in regular or random thickness material with variety of stone types

why use dry-laid stone wall
characteristics of dry-laid stone walls
functions of freestanding walls
pros of dry-laid stone walls

a continuous vertical section, one unit in thickness

gravel
wythes
toe
heel

a generic term for crushed rock aggregate of certain sized

gravel
veneer
heel
grout

more expensive than concrete or asphalt, requires skilled labor to install, some shapes require cutting pavers, needs a rigid edge

limitations to granular pavement
limitations to concrete pavers
strength of concrete pavers
cons to concrete paver

asphaltic mastic, waterproofing liquids, or plastic sheets with asphalt emulsion between wall and gravel, must be continuous

lateral load
weep hole
waterproofing
footing

"keystone" dry-laid stone

segmental wall
crib wall
retaining walls
monolithic wall

coating made out of portland cement, hydrated lime, sand, and water. it is used mostly on concrete block and CIP concrete walls

stucco
gabion
16%
course

sensative to moisture (freeze/thaw), best in warm/dry climates, use metal control joints to control cracking

limitations of asphalt
limitations of concrete
cons of brick
limitations of stucco

masonry: brick concrete block stone

modular wall
gravity wall
mortar
cantilever wall

perforated polyethylene pipe surrounded by drainage gravel "outfall to daylight"

gravitational forces
monolithic paving
lateral load
longitudinal drain pipe

pattern formed by the exposed faces of individual masonry units

toe
heel
bond
6%

concrete ingredients: air

11%
6%
20%
heel

concrete characteristics

strengths of brick
strengths of concrete
examples of construction systems
high compressive strength, low tensile strength

define space, screening and privacy, enclosure, ornamentation, sound attenuation, security barrier, traffic direction, informal seating

cons of brick
freestanding walls
cons of dry-laid stone walls
functions of freestanding walls

pressure resulting from a mass/volume on top of the retained slope

grout
surcharge
course
footing

entire system must be sound, if water gets in serious problems will happen, susceptible to damage due to weather cycles, not ideal for large expanses

functions of freestanding walls
modular paving systems
conditions of use for rigid systems
conditions of use for flexible systems

construction entrances, impervious paving base course

pros of concrete paver
uses of #89 stone
uses of crusher run
cons of brick

variety of colors and texture, protects wall integrity

limitations of stucco
strength of stone
cons of brick
advantages of stucco

poor slip resistance (specify rough finish), cost, require skill labor to install, limited availability, weight

limitation of stone
limitations of concrete
cons to stone
pros to stone

gutters along top of wall

gabion
masonry
footing
optional

types of rigid paving systems

stone, brick, tile
pros of brick
flexible
cons to stone

the weight of the wall

gravitational forces
pattern bond
retaining walls
limitations of concrete

concrete mix, pervious concrete(washed), paving base course, pipe bedding, drainage/filtration (washed)

uses of #57 stone
uses of quarry spalls
uses of #89 stone
pros to stone

Lineman’s and Cableman’s Handbook 12th Edition by Thomas Shoemaker Overview

About Author:

111 CSCS Mock Test Online Questions and Answers

111 CSCS Mock Test Online Questions And Answers - Page 1

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