This specification covers chain-link fencing material applications for high security applications. Fabric shall be attached with tie wires or other appropriate fasteners. Fabric shall be attached with tie wires or other appropriate fasteners. Fabric, shall be attached to the terminal post using tension bars with tension bands or vertical straps. Barbed wire shall be installed, in accordance with the requirement, with one or more strands, depending on the degree of security required, or in conjunction with the use of barbed tape obstacles. Fabric shall be secured to tension wire using steel hog rings.1.1 This specification covers chain-link fencing material applications for high security applications.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 units that are provided for information only and are not considered standard.

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1.1 This specification covers steel sheet in coils and cut lengths that are zinc-coated by electro-deposition.1.2 The electrolytic zinc-coated sheet covered by this specification is produced with a light (thin) coating mass. The coating designations and coating masses are listed in Table 1.1.3 This product is intended for the manufacture of formed or miscellaneous parts; the zinc coating is used to provide some enhancement in corrosion performance as compared to an uncoated sheet. It is not intended to withstand outdoor exposure without chemical treating and painting.1.4 The electrolytic zinc-coated sheet covered by this specification is produced as commercial quality (CQ), drawing quality (DQ), drawing quality special killed (DQSK), structural (physical) quality (SQ), and high-strength, low-alloy (HSLA).1.5 The product is available in three zinc-coating classes, as listed in Table 1.1.6 For purposes of determining conformance with this specification, values shall be rounded to the nearest unit in the right-hand place of figures used in expressing the limiting values in accordance with the rounding method of Practice E29.1.7 The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. See 4.2.2 for proper reference when ordering.

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1.1 This specification covers requirements and test methods for annular, corrugated profile wall polyethylene pipe and fittings with an interior liner. The nominal inside diameters covered are 12 to 30 in. (300 to 750 mm).1.2 The requirements of this specification are intended to provide pipe and fittings suitable for underground use for non-pressure sanitary sewer systems. Pipe and fittings produced in accordance with this specification shall be installed in compliance with Practice D2321.1.3 This specification covers pipe and fittings with an interior liner using a corrugated exterior profile (Fig. 1).1.4 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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