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1.1 This specification covers material, design, structural performance, and manufacturing practice requirements for monolithic or sectional corrugated polyethylene grease interceptor tanks with volumes equal to or greater than 333 gal (1260 L). 1.2 The corrugated high density polyethylene (HDPE)...
1.1 This test method covers the analysis of cast iron by spark atomic emission spectrometry for the following elements in the ranges shown (Note 1): Ranges, % Elements Applicable Range, % Quantitative Range, %A Carbon 1.9 to 3.8 1.90? to 3.8 Chromium 0 to 2.0 0.025 to 2.0 Copper 0 to 0.75 0.015 to...
1.1 This specification covers high-silicon iron pipe and pipe fittings intended for corrosion-resistant service for both above- and below-grade construction. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI...
6.1 Contaminated sediments may affect natural populations of aquatic organisms adversely. Sediment-dwelling organisms may be exposed directly to contaminants by the ingestion of sediments and by the uptake of sediment-associated contaminants from interstitial and overlying water. Contaminated...
5.1 This guide applies to commonly used surface geophysical methods for those applications listed in Table 1. The rating system used in Table 1 is based upon the ability of each method to produce results under average field conditions when compared to other methods applied to the same application....
4.1 The sink-float comparator method of test for glass density provides the most accurate (yet convenient for practical applications) method of evaluating the density of small pieces or specimens of glass. The data obtained are useful for daily quality control of production, acceptance or...
1.1 These requirements cover: a) Motor-operated furniture, such as motor-operated beds, chairs, audio/video motorized carts/stands and blood donor chairs as well as the motorized drives for these units; b) Electrified and non-electrified furniture; c) Non-seasonal electrical decorations such as...
4.1 These test methods are intended to evaluate the duration for which the types of building elements noted in 1.1 contain a fire, retain their structural integrity, or exhibit both properties during a predetermined test exposure. 4.2 The test exposes a test specimen to a standard fire controlled...
This document summarizes types of heat sinks and considerations in relation to the general requirements of aircraft heat sources, and it provides information to achieve efficient utilization and management of these heat sinks. In this document, a heat sink is defined as a body...
1.1 This test method evaluates the energy consumption of powered open warewashing sinks. The food service operator can use these tests to evaluate and select a suitable washing device and understand its energy consumption. 1.2 This test method applies to powered open warewashing sinks...
1.1 This specification covers insulating covers for use on exposed drain and water supply piping under accessible lavatories and sinks. The insulating covers shall have thermal insulating properties to protect people with disabilities from burns and physical harm from contact with exposed...
3.1 This test method is intended specifically for testing the porcelain enamel finish on stoves, table tops, sinks, and other sanitary ware, laundry appliances, architectural units, etc., where the surface may come in contact with food acids at room temperature. 3.2 Citric acid has been...
3.1 Fig. 1 is a sectional view of an example circular foil heat-flux transducer. It consists of a circular Constantan foil attached by a metallic bonding process to a heat sink of oxygen-free high conductivity copper (OFHC), with copper leads attached at the center of the circular foil and...
This specification covers commercial powered pot, pan, and utensil washing sinks of the following types, styles, and classes: Type I, Type II, Style 1 (Class A and Class B), and Style 2, having the specified sizes for (1) drainboards, soiled and clean ends, (2) scrapper section, (3) wash...
This Recommendation specifies a smart energy solution for telecommunication rooms. It provides design requirement for the power supply and backup systems for telecommunication rooms of the integrated access, aggregation and core types, based on the trend of fifth generation (5G), edge computing...
Description These devices shall be designed to reduce food waste particle sizes for discharging into the sanitary drainage system. Devices shall include a means of self-cleaning and means to protect against mechanical shock. When a dishwasher discharge connection(s) is incorporated in the device,...
