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建筑用金属面绝热夹心板检测项目报价? 解决方案? 检测周期? 样品要求? |
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警示:样品在燃烧过程中,实验人员可能受到高温、有毒或有害气体的伤害,所以实验人员应佩戴防护用具。试验装置附近应设置灭火设施。本标准规定了表面制品实体房间火试验装置及试验程序。本标准适用于墙壁内表面及天花板表面制品,尤其是因某种原因不能以实验室规模进行试验的制品,如热塑材料。本标准不适用于评价制品的耐火性能。
本规范适用于新建和改建的、整体和装配的、固定和移动的洁净室及相关受控环境的施工及验收。
为贯彻实施能源节约、环境保护、建设节约型社会,推进在建筑上利用太阳能热水系统,规范民用建筑太阳能热水系统的评价,规定本标准。本标准适用于评价新建、改建和扩建民用建筑上使用的太阳能热水系统,以及在既有民用建筑上增设、改造的太阳能热水系统。评价太阳能热水系统应依据因地制宜的原则,结合建筑类型及其所在地域的太阳能资源、自然环境、经济发展水平、社会习俗等特点进行评价。民用建筑太阳能热水系统的评价,除应符合本标准外,尚应符合现行有关标准的规定。
本规程适用于3层及3层以下且建筑高度不高于11m,抗震设防烈度不超过8度,主体结构为框架结构的非承重民用建筑外墙板墙体的设计、施工及验收。
This European Standard specifies a method for determining the fire resistance of curtain walling systems - full configuration. The test method is applicable to curtain walling type B (for definition see 3.4). The test is not appropriate for testing curtain walling type A (for definition see 3.3). The fire resistance of curtain walling may be determined under internal or external exposure conditions. In the latter case the external fire exposure curve given in EN 1363-2 may be used, subject to deviating national regulations. Tests on individual parts of a curtain walling (e. g. perimeter seal, infill panel or fixing of the framing system (anchoring) used to attach the curtain walling to the floor element) or systems with fire resistance requirements only to the spandrel area may be performed using EN 1364-4. For vertical linear gap seals, this part of the standard applies. This European Standard does not cover double skin façades, over-cladding systems and ventilated façade systems on external walls. It does not deal with the reaction to fire behaviour of curtain walling. This standard is intended to be read in conjunction with EN 1363-1 and EN 1363-2.
This European Standard specifies the characteristics and performance of thermal/acoustic insulation composite panels made of an insulating material laminated to gypsum boards for which the main intended use is the internal insulation (thermal and/or acoustic) of walls. They are attached with adhesives or by mechanical fixings to vertical solid backgrounds and by mechanical fixings to wood or metal framing with the gypsum board face exposed. The method of fixing and jointing should ensure that the insulating material is not exposed in its normal application. This European Standard covers the following performance characteristics: reaction to fire, fire resistance, water vapour permeability, flexural strength, impact resistance, direct airborne sound insulation and thermal resistance to be measured according to the corresponding European test methods. It provides for the assessment and verification of constancy of performance of the products to this European Standard. This European Standard covers also additional technical characteristics that are of importance for the use and acceptance of the product by the construction industry.
This European Standard specifies requirements for factory made, self-supporting, double skin metal faced insulating sandwich panels, which are intended for discontinuous laying in the following applications: a) roofs and roof cladding; b) external walls and wall cladding; c) walls (including partitions) and ceilings within the building envelope. The insulating core materials covered by this European Standard are rigid polyurethane, expanded polystyrene, extruded polystyrene foam, phenolic foam, cellular glass and mineral wool. NOTE Polyurethane (PUR) includes polyisocyanurate (PIR). Panels with edge details that utilise different materials from the main insulating core are included in this European Standard. Panels used in cold store applications are included in this European Standard. Panels, put on the market as a component of a cold storage room, building and/or building envelope kit are covered by ETA-Guideline 021 \"Cold storage premises kits\". This European Standard does not cover the following: i. sandwich panels with a declared thermal conductivity for the insulating core greater than 0,06 W/m·K at 10 °C; ii. products consisting of two or more clearly defined layers of different insulating core materials (multi-layered); iii. panels with perforated facing(s); iv. curved panels.
This European Standard applies to prefabricated walk-in cold room kits and components. It provides test or calculation methods to assess thermal insulation performances under normal end-use conditions. Performance characteristics of walk-in cold rooms are to be assessed in terms of thermal insulating properties, in order to give a basis on which assessing energy consumption related properties of walk-in cold rooms, and of their components. Performance characteristics are to be assessed for every single component of the walk-in cold room, and for the assembled walk-in cold room as a whole. The normal end-use conditions of a walk-in cold room are considered to be: - installation inside an existing building; - not exposed to external weather conditions.
This European Standard specifies the definitions, procedures, criteria and their assessment as well as therespective documentation related to a system of qualification of construction enterprises.
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