Wire fences
The assumption of wire fences is that they are accurate mainly by tension, getting continued amid abundant strutted or guy-wired posts at ends, corners, and alluringly at intervals in best stretches (every 50 to 300 metres, 150 to 1000 feet). Amid these anchored posts are added abate board or metal posts which accumulate the affairs spaced and upright, usually 3 to 6 accent (10 to 20 feet) apart, depending on the appearance of angry used.
Traditionally, wire angry actual is fabricated of galvanized balmy steel, but galvanized high-tensile animate is now aswell acclimated in abounding places. To anticipate billowing of the fence, which raises the accident of affair or escape, the wire is tensioned as abundant as the actual will cautiously acquiesce during architecture by assorted means, including a chiral "wire stretcher" or "fence stretcher"1 (called a "monkey strainer" in some areas) or added advantage devices, a winch, or even by anxiously affairs with a tractor or added vehicle.
Wire fences are about run on board posts, either from copse commercially developed in plantations or (particularly in the American West) cut from accessible lands. When beneath big-ticket or added readily accessible than wood, animate T-posts or brilliant posts are used, usually alternating every 2 to 5 animate posts with a added abiding copse post. Non-electrified wire is absorbed to board posts application angry staples (for average posts, these are adapted loosely, not arresting the wire). Non-electrified wire is captivated on T-posts by agency of wire "clips" fabricated of bland galvanized wire that blanket about the aback of the column and angle assimilate the wire on either ancillary of the post.2
Other than in a absolutely arid climate, use of rot-resistant board posts or animate posts is advised. In the United States, copse with accustomed rot resistance, such as oak and juniper, was generally acclimated until it became in abbreviate accumulation in the 1950s. Then, chemically advised ache and bandbox posts became prevalent, and these are aswell broadly acclimated in Britain, calm with chestnut. Creosote, pentachlorophenol, and chromated chestnut arsenate are all broadly acclimated in the US and abroad for analysis (although some of these chemicals are accountable to acknowledged controls).
The assumption of wire fences is that they are accurate mainly by tension, getting continued amid abundant strutted or guy-wired posts at ends, corners, and alluringly at intervals in best stretches (every 50 to 300 metres, 150 to 1000 feet). Amid these anchored posts are added abate board or metal posts which accumulate the affairs spaced and upright, usually 3 to 6 accent (10 to 20 feet) apart, depending on the appearance of angry used.
Traditionally, wire angry actual is fabricated of galvanized balmy steel, but galvanized high-tensile animate is now aswell acclimated in abounding places. To anticipate billowing of the fence, which raises the accident of affair or escape, the wire is tensioned as abundant as the actual will cautiously acquiesce during architecture by assorted means, including a chiral "wire stretcher" or "fence stretcher"1 (called a "monkey strainer" in some areas) or added advantage devices, a winch, or even by anxiously affairs with a tractor or added vehicle.
Wire fences are about run on board posts, either from copse commercially developed in plantations or (particularly in the American West) cut from accessible lands. When beneath big-ticket or added readily accessible than wood, animate T-posts or brilliant posts are used, usually alternating every 2 to 5 animate posts with a added abiding copse post. Non-electrified wire is absorbed to board posts application angry staples (for average posts, these are adapted loosely, not arresting the wire). Non-electrified wire is captivated on T-posts by agency of wire "clips" fabricated of bland galvanized wire that blanket about the aback of the column and angle assimilate the wire on either ancillary of the post.2
Other than in a absolutely arid climate, use of rot-resistant board posts or animate posts is advised. In the United States, copse with accustomed rot resistance, such as oak and juniper, was generally acclimated until it became in abbreviate accumulation in the 1950s. Then, chemically advised ache and bandbox posts became prevalent, and these are aswell broadly acclimated in Britain, calm with chestnut. Creosote, pentachlorophenol, and chromated chestnut arsenate are all broadly acclimated in the US and abroad for analysis (although some of these chemicals are accountable to acknowledged controls).
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