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For
opposite double pages, a 3 mm (1/8 in.) margin on each side of the
center fold and a 14 mm. (1/2 in.) margin on the perimeter are advised.
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The
material supplied by the client must have the exact dimensions specified
above.
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For black and white ads,
the advertiser must aupply a fine proof negative. |
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For
color ads, a printed sample, "cromaline", color key or
guide for the selected colors must be included with the color selection.
If a sample is not included, the advertiser will accept the colors
printed with his negative and will cover the cost.
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The
negatives must have the emulsion on the back and in 133 lpi (lines
per inch).
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Construcción
y Tecnología reserves the right to reject any defective
material or any material that does not comply with the correct measurements.
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