定价： 515元 / 折扣价： 438 元 加购物车

2.1 Vinyl composition tile or flooring consists of vinyl resins (suitably plasticized and stabilized) fortified with composition fibers, mineral fillers, and prime pigments. In some cases, all or part of the wearing surfaces may consist of unfilled vinyl resin that is clear or translucent. Metallic accents (chips, pigment, etc.) are frequently used to form the overall design. In general, the overall binder content is lower than that of homogeneous vinyl tile. For the purpose of this practice, vinyl composition also includes vinyl asbestos tile.1.1 This practice covers the application of floor polishes to maintain vinyl composition tile or flooring. Floor polishes are applied to vinyl composition tile floors for protection and beautification of the floor surface. Cleaning, polish application, removal, and maintenance procedures are important functions in this process.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.1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 515元 / 折扣价： 438 元 加购物车

定价： 590元 / 折扣价： 502 元 加购物车

定价： 590元 / 折扣价： 502 元 加购物车

定价： 515元 / 折扣价： 438 元 加购物车

定价： 515元 / 折扣价： 438 元 加购物车

1.1 This specification establishes requirements for the material properties and physical properties, including dimensional tolerances, of rigid poly(vinyl chloride) (PVC) exterior profiles used for heavy construction, geotechnical, commercial, and residential sheet piling. Methods for testing and for identifying exterior profile extrusions that comply with this specification are also provided.1.2 The material used in these exterior profiles is limited to rigid PVC compounds in a single homogeneous extrusion or in a coextrusion of two or more PVC compounds in distinct layers.1.3 The values stated in inch-pound units are to be regarded as the standard.1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车

定价： 646元 / 折扣价： 550 元 加购物车

This practice covers the acceptable installation procedures of insulated vinyl deck covering on portable deck plates. This deck covering shall be installed, in way of the electrical and electronic spaces, for marine use. Requirements for the following are specified: (1) operations area, (2) installation using vinyl sheets, (3) adhesive, (4) fiberglass, (5) fastening with Nylon screws, and (6) exposed areas treated with epoxy. Illustrations of the installation of deck coverings are provided.1.1 This practice covers the acceptable method for installing insulated deck covering on portable deck plates.1.2 This deck covering shall be installed, in way of the electrical and electronic spaces, for marine use.1.3 The values stated in SI (metric) units are to be regarded as the standard. The values in parentheses are for information only.1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 515元 / 折扣价： 438 元 加购物车

定价： 515元 / 折扣价： 438 元 加购物车

This specification covers the material, dimensional, and mechanical requirements, and associated test methods for fabricated or molded poly(vinyl chloride) (PVC) gasketed sewer fittings manufactured from pipe, or from a combination of pipe and injection molded parts, or from injection molded parts that are suitable for non-pressure drainage of sewage and surface water, as well as applications involving subsurface drainage. The fittings shall adhere to specified values for outside diameter, wall thickness, socket length, and spigot length. When evaluated according to the test procedures provided herein, the fittings shall meet specified requirements for impact strength, pipe stop load support, internal stress, and branch bending. The products shall also undergo referee testing and quality control tests.1.1 This specification covers requirements and test methods for fabricated or molded poly(vinyl chloride) (PVC) gasketed sewer fittings to be used with piping manufactured to Specifications D3034, F679, F891 or F1760. Fabricated fittings may be manufactured from pipe, or from a combination of pipe and injection molded parts, or from injection molded parts. Gasketed sewer fitting configurations may include one or more spigot outlets.1.2 The requirements of this specification are to provide fabricated or molded PVC gasketed fittings suitable for non-pressure drainage of sewage and surface water, as well as applications involving subsurface drainage.NOTE 1: Industrial waste lines should be installed only with the specific approval of the governing code authority when using chemicals not commonly found in drains and sewers or temperatures in excess of 140 °F (60 °C), or both.1.3 Fittings produced to this specification are intended to be installed with pipe, in accordance with Practice D2321.1.4 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 The following precautionary caveat pertains to the test method portion only, Section 10, of this specification. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车

定价： 515元 / 折扣价： 438 元 加购物车

1.1 This specification establishes the requirements for material properties and performance characteristics for prime windows and sliding glass doors manufactured of rigid poly(vinyl chloride) (PVC). Windows and doors included in this specification shall be complete assemblies (systems) containing all necessary hardware, anchors, and miscellaneous equipment as specified herein. 1.2 This specification includes common types of PVC window and door types presently in production. No inference is to be drawn as to the acceptability of other window and door types not listed. 1.3 Although this specification establishes performance criteria, there is no intent to imply acceptable use of PVC windows and doors in a particular building. The specifying agency shall establish all requirements for a particular application and determine suitability of the product for its anticipated use. 1.4 This specification is limited to prime windows and doors and does not include secondary windows, storm windows or storm doors. Note 1-There are no ISO standards covering the primary subject matter of this specification. 1.5 This specification allows the use of recycled material, providing that all requirements of Specification D4726 are met. 1.6 The values stated in inch-pound units are to be regarded as the standard. 1.7 The following precautionary caveat pertains only to the test method portion, Section 11, of this specification: 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.

定价： 0元 / 折扣价： 0 元

This specification covers vinyl composition floor tile with either smooth or embossed surfaces. Vinyl composition tile shall conform to the materials, color, pattern, wearing surface, size, thickness, and squareness indicated in this specification. The material shall be tested for indentation and impact. Performance requirements for vinyl composition tiles include deflection limit, dimensional stability, chemical resistance, and heat resistance. Basic chemicals for chemical resistance test include vinegar, alcohol, mineral oil, sodium hydroxide solution, household ammonia solution, household bleach, olive oil, kerosene, unleaded gasoline, and phenol.1.1 This specification covers vinyl composition tile (VCT) with either smooth or embossed surfaces for flooring application.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.1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车

3.1 This practice is applicable to distinguish between properly and improperly molded PVC plastic pipe fittings. It can be used to:3.1.1 Determine whether cold slugs or unfused areas are present (Note 2),3.1.2 Determine the amount of molded-in stress produced by the molding process (Note 3),3.1.3 Reveal contamination, and3.1.4 Show the quality of the weld line.NOTE 2: A cold slug is a piece of material that enters the mold at a significantly lower temperature than the rest of the mass.NOTE 3: A stress-free part will generally have better properties and higher strength than those with a high degree of stress. Stress-free parts will generally react better when exposed to chemicals.1.1 This practice covers a procedure for evaluating the quality of molded poly(vinyl chloride) (PVC) plastic pipe fittings after exposure to heat.1.2 Units—The values stated in either inch-pound or SI units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.NOTE 1: The values in square brackets are SI units requirements.1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价： 590元 / 折扣价： 502 元 加购物车