Q74 塑料构配件 标准查询与下载



共找到 145 条与 塑料构配件 相关的标准,共 10

This International Standard specifies the characteristics of heterogeneous poly(vinyl chloride) flooring on foam, based on poly(vinyl chloride), and supplied in roll form or tile. Such products can contain a transparent, non-PVC factory finish. To encourage the consumer to make an informed choice, this International Standard includes a classification system, based on intensity of use, which shows where these floor coverings can be expected to give satisfactory service. It also specifies requirements for marking.

Resilient floor coverings - Heterogeneous poly(vinyl chloride) flooring on foam - Specification

ICS
97.150
CCS
Q74
发布
2012-08
实施

Plastics spacers for precast concrete (Amendment 1)

ICS
83.140.99;91.100.99
CCS
Q74
发布
2012-06-20
实施

Resilient floor coverings. Heterogeneous poly(vinyl chloride) floor coverings. Specification

ICS
97.150
CCS
Q74
发布
2012-02-29
实施
2012-02-29

本标准规定了聚碳酸酯(PC)中空板的术语与定义、分类与标记、原材料、要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于工业与民用等一般用途的聚碳酸酯(PC)中空板(以下简称“中空板”,标识为PCK)。

Polycarbonate multiwall sheet

ICS
91.060
CCS
Q74
发布
2012-02-09
实施
2012-08-01

本标准规定了聚碳酸酯(PC)实心板材的术语与定义、分类与标记、原材料、要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于工业与民用等一般用途的聚碳酸酯实心板材(以下简称“实心板”,标识为PCS)。

Polycarbonate solid sheet

ICS
91.060
CCS
Q74
发布
2012-02-09
实施
2012-08-01

This European Standard specifies the method to be used to determine the resistance to repeated opening and closing of windows and pedestrian doorsets when subjected to repeated opening and closing. It applies to all construction materials and operating systems for any window or pedestrian doorset, including gaskets and building hardware, in normal operating conditions. The parts concerned in the testing are the frame, the opening component (including any additional moving components e. g. an inactive sash/leaf) and all essential and directly involved building hardware, including operating devices, for example, the handle. The testing does not include any hardware whose operation is not directly involved in the opening and closing of the moving components: added-on fastening systems such as peg-stays or cabin hooks or bolts, nor, unless specified, any independently installed stops (not connected to the complete assembly) such as a wall or ground-mounted stop. NOTE 1 The Annexes provide more details on the testing procedures that may differ from the main part of this European Standard and are mandatory: Annex A applies to Tilt and Turn, Tilt-First, Turn-Only, or Tilt-Only windows and door-height windows; Annex B applies to Sliding, Lift and Slide or Lift and Slide and Tilt windows and door-height windows; Annex C applies to Tilt and Slide windows and door-height windows; Annex D applies to Fold and Slide windows and door-height windows; Annex E applies to horizontal and vertical pivot windows and door-height windows; Annex F applies to Vertical Sliding windows; Annex G applies to side-hung casements and top-hung windows, opening outwards (including reversible windows); Annex H applies to side-hung single and double action pedestrian doorsets excluding power operated doors; Annex I applies to power-operated (automatic) side-hung single action pedestrian doorsets. NOTE 2 In this European Standard the term door-height window is used for windows that are used for the passage of pedestrians, i.e. as a pedestrian doorset.

Windows and doors - Resistance to repeated opening and closing - Test method

ICS
91.060.50
CCS
Q74
发布
2012
实施

1.1 This specification covers a type of plastic lumber product, defined as polyethylene-based structural-grade plastic lumber (SGPL), for use as main framing members, including joists, stringers, beams, columns; and secondary framing members, including planking, posts and bracing; in outdoor structures such as decks, boardwalks, docks, and platforms. 1.2 This specification is applicable to solid, rectangular SGPL products where polyethylene resin (non cross-linked) is the continuous phase and is at least 50 % of the product (by weight). 1.3 This specification is not applicable to plastic lumber products containing cellulosic materials as additives, fillers or fiber reinforcements. 1.4 SGPL products covered by this specification shall not be used as tensile members. 1.5 SGPL products are produced using several different manufacturing processes. These processes utilize a number of polyethylene resin material systems that include varying proportions of fillers, fiber reinforcements, and other chemical additives. 1.6 Due to thermodynamic effects that result in outer-surface densification during manufacture, SGPL products are typically non-homogeneous in the cross-section. This standard does not address materials that have been modified from their original cross-section. 1.6.1 The cross-section non-homogeneity is addressed in the material property assessments in this document only for applications in which the product cross-section is not modified by cutting, notching, or drilling. For products modified in this manner, additional engineering considerations are required and they are beyond the scope of this document. 1.7 For purposes of this standard, an SGPL product is a specific combination of polyethylene resin, together with fillers, reinforcements, and additives. Each formulation is to be identified as a distinct and different product, to be tested and evaluated separately. 1.8 Diverse and multiple combinations of both virgin and recycled polyethylene material systems are permitted in the manufacture of SGPL products. 1.9 Fiber reinforcements used in SGPL include manufactured materials such as fiberglass (chopped or continuous), carbon, aramid and other polymeric materials. 1.10 A wide variety of chemical additives are typically added to SGPL formulations. Examples include colorants, chemical foaming agents, ultraviolet stabilizers, fire retardants, lubricants, anti-static products, heat stabilizers, and coupling agents. 1.11 Diverse types and combinations of filler systems are permitted in the manufacturing of SGPL products. Fillers that cause the product to fail the requirements of 6.13 are not permitted in the manufacturing of SGPL products. 1.12 In order for a product to be classified as SGPL, it must meet the minimum stress and modulus criteria consistent with the specific product as marked, and additionally the properties specified in Section 6 of this specification. 1.13 This specification pertains to SGPL where any reinforcement is uniformly distributed within the product. When reinforcement is not uniformly distributed, the engineering issues become substantially more complex. For this reason, such products are not covered in this document. 1.14 Products that fail at strains of less than 0.02 (2 %) when tested in flexure in accordance with 6.6 are not compatible with the underlying assumptions of Annex A1 and are beyond the scope of this standard (see Note 1). Note 18212;Calculation of time-dependent properties in Annex A1 is based on the assumption that the product does not fail in a brittle manner. The 2 % strain limit was selected based on the judgment of the task gro......

Standard Specification for Polyethylene-Based Structural-Grade Plastic Lumber for Outdoor Applications

ICS
83.140.01 (Rubber and plastic products in general)
CCS
Q74
发布
2012
实施

本标准规定了合成树脂装饰瓦的术语和定义、分类和标记、材料、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于工业和民用建筑屋面用合成树脂装饰瓦。

Synthetic resin decorated tile

ICS
91.060.20
CCS
Q74
发布
2011-12-07
实施
2012-05-01

Resilient floor coverings - Homogeneous poly(vinyl chloride) floor covering - Specification

ICS
97.150
CCS
Q74
发布
2011-09
实施

Resilient and laminate floor coverings - Determination of indentation and residual indentation - Part 2: Short-term residual indentation of resilient floor covering

ICS
97.150
CCS
Q74
发布
2011-08
实施

Resilient and laminate floor coverings - Determination of indentation and residual indentation - Part 3: Indentation of resilient semi-flexible/vinyl composition tiles

ICS
97.150
CCS
Q74
发布
2011-08
实施

Resilient floor coverings - Tiles of agglomerated composition cork with polyvinyl chloride wear layer - Specification; German version EN 655:2011

ICS
97.150
CCS
Q74
发布
2011-07
实施

Resilient floor coverings - Polyvinyl chloride floor coverings with cork-based backing - Specification; German version EN 652:2011

ICS
97.150
CCS
Q74
发布
2011-06
实施

Resilient floor coverings. Semi-flexible/ vinylcomposition (VCT) poly(vinyl chloride) floor tiles. Specification

ICS
97.150
CCS
Q74
发布
2011-05-31
实施
2011-05-31

This European Standard specifies the characteristics of semi-flexible tiles based on polyvinyl chloride and modifications thereof. To encourage the consumer to make an informed choice, this European Standard includes a classification system (see EN 685) based on intensity of use, which shows where these floor coverings should give satisfactory service. It also specifies requirements for marking.

Resilient floor coverings. Semi-flexible polyvinyl chloride tiles. Specification

ICS
97.150
CCS
Q74
发布
2011-05-31
实施
2011-05-31

This European Standard specifies the characteristics of floor coverings based on expanded (cushioned) polyvinyl chloride and modifications thereof, supplied in either tile or roll form. To encourage the consumer to make an informed choice, the European Standard includes a classification system (see EN 685) based on intensity of use, which shows where these floor coverings should give satisfactory service. It also specifies requirements for marking.

Resilient floor coverings. Expanded (cushioned) polyvinyl chloride floor coverings. Specification

ICS
97.150
CCS
Q74
发布
2011-05-31
实施
2011-05-31

This European Standard specifies the characteristics of agglomerated cork with a wear layer based on polyvinyl chloride and modifications thereof. To encourage the consumer to make an informed choice, the European Standard includes a classification system (see EN 685) based on intensity of use, which shows where these floor coverings should give satisfactory service. It also specifies requirements for marking.

Resilient floor coverings. Tiles of agglomerated composition cork with polyvinyl chloride wear layer. Specification

ICS
97.150
CCS
Q74
发布
2011-05-31
实施
2011-05-31

ERRATUM

ICS
CCS
Q74
发布
2011-05-09
实施

This European Standard specifies the characteristics of homogeneous and heterogeneous floor coverings, based on polyvinyl chloride and modifications thereof, supplied in either tile or roll form.

Resilient floor coverings - Homogeneous and heterogeneous polyvinyl chloride floor coverings - Specification; German version EN 649:2011

ICS
97.150
CCS
Q74
发布
2011-05
实施

This European Standard specifies the characteristics of floor coverings based on polyvingl chloride with polyvinyl chloride foam layer, supplied in either tile or roll form.

Resilient floor coverings - Polyvinyl chloride floor coverings with foam layer - Specification; German version EN 651:2011

ICS
97.150
CCS
Q74
发布
2011-05
实施



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