New Reduced price! API Spec 7B-11C (R2008) View larger

API Spec 7B-11C (R2008)

M00022538

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API Spec 7B-11C (R2008) [ Withdrawn ] Specification for Internal-Combustion Reciprocating Engines for Oil Field Service

standard by American Petroleum Institute, 11/01/1994

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$62.55

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$139.00

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Covers internal combustin reciprocating engines for oil-field service, including methods of testing and rating for application to specific oilfield duties. The methods of test stipulated herein are intended to afford the purchaser a uniform basis for comparing similar equipment with respect to capacity , energy requirements, and recommended speed range. This document covers methods for determining maximum brake horsepower and fuel consumption rates of internal-combustion bare engines and power units; provides for the manufacturer's maximum horsepower rating of such equipment for specific service applications; and gives methods for testing and rating of radiator-type cooling units.