TP31 金属墙板Metal Wall Panels难点.docx

ANHEUSER-BUSCH COMPANIES, INC.TECHNICAL PROVISIONS SECTION 31 METAL WALL PANELS 金属墙板TABLE OF CONTENTSPage No.SCOPE范围2WORK NOT INCLUDED IN THIS SECTION该段不包含的工作2REFERENCE STANDARDS参考标准2GENERAL PROCEDURES通用程序3DESCRIPTION描述4MATERIALS金属6FACTORY FINISH工厂完成8ERECTION安装8CLEANING AND TOUCHING UP清洁和修补9TECHNICAL PROVISIONS SECTION 31 METAL WALL PANELS金属墙板1.SCOPE范围a.This section of the Technical Provisions, together with the Contract Documents and the applicable design drawings, covers metal wall panels, including flashings, trim, and insulation as required by the drawings and specified herein. 这部分的技术条款,连同合同文件以及适用的设计图纸,涵盖金属墙板,包括图纸要求的和此处指定的防水板,修整和保温。b.Work shall comply with OSHA requirements and local codes. 2.WORK NOT INCLUDED IN THIS SECTION 该段不包含的工作a.Structural steel supports for panels. 钢结构支撑板See Section 12.b.Backing and wood blocking at parapets for supporting roofing and flashing. 支持屋顶和防水板的女儿墙处的衬垫和木枕See Section 27.c.Sheet metal not associated with metal panels; wall louvers. 与金属板无关的金属薄片;墙百叶窗。See Section 15 and 20.d.Calking not specified herein. 这里未指定的填隙See Section 29.e.Finish painting not specified herein. 这里没有指定的面漆See Section 30.f.Foam insulated wall panels. 泡沫绝缘墙面板See Section 31A.g.Wall panels for pre-engineered metal building. 预制金属建筑 的壁板。See Section 18.3.REFERENCE STANDARDS参考标准a.Organizations whose standards are referenced herein:这里引用的组织标准1)AAMA - Architectural Aluminum Manufacturers Association建筑铝制造商协会 2)AISI - American Iron and Steel Institute美国钢铁协会TP31 Standard - Updated 082201 http:/stlcengweb001/Library/Standards/techprov3)ASTM - American Society for Testing and Materials美国材料试验协会b.Other organizations referenced herein without mention of a specific standard are as follows:文中没有提及的其他组织引用具体标准如下1)AISC - American Institute of Steel Construction美国钢铁结构协会2)FM - Factory Mutual3) OSHA - Occupational Safety and Health Administration职业安全与保健管理总署4.GENERAL PROCEDURES通用程序a.Bid Information: 报价信息:1)Each Contractor shall submit with his proposal, samples of the various metal wall panel components he proposes to furnish for new construction. Samples shall include examples of the assembly method for each condition. 各承包商应提交他的方案, 为新建筑提供的各种金属壁板组件的样品。样品应包括每个条件的组装方法的样板。2)Successful Contractor shall submit sample assembly to the Owners Representative for approval of finish and color. 中标承包商应向业主代表提交样品组装待其批准。b.Certification: Systems shall be designed, fabricated and tested to meet specified performance requirements. Color finish shall provide long-lasting resistance to deterioration. Furnish certified test reports and other acceptable evidence of compliance. 认证:系统应设计、制造和测试,以满足指定的性能要求。颜色完成应具有持久耐恶化性。提供认证测试报告和其它可接受的证据。c.Shop Drawings: Submit for approval, 1 sepia and 3 prints of shop drawings showing fabrication details, erection diagrams, and notes on materials, finish, attachment devices, sealing materials and accessories. Identify work covered on each drawing with building number and name shown on design drawings. 施工图:提交审批,1 sepia和3份施工图，说明材料,修饰,附件设备,密封材料和配件的制作细节,安装图表,和备注，。确定每个图纸上含有建筑数量以及在设计图纸上显示名称。d.Measurements: Work to the structural steel shop drawings and be responsible for accurate fitting of materials to the steel frame and other work, with due allowance for normal dimensional tolerances. The structural steel erector is responsible for proper alignment of girts and other supports within AISC tolerances. 测量:钢结构施工图的工作，对材料精确装配到钢框架和其他工作负责,与正常尺寸公差的免税额。钢结构安装工负责围梁和其它支架在AISC公差范围内的同轴度。 e.Handling and Storage: Adequately package and protect materials from damage. Upon arrival of materials at site, inspect for defects. Reject any materials found distorted, dented, stained or otherwise damaged to such extent as to affect serviceability or appearance. Materials not used immediately in the work shall be stored and protected off the ground and under cover. 处理和存储:充分包裹和保护材料不受损害。材料到达现场后,检查是否有缺陷。拒绝任何发现扭曲,有凹痕的,染色的材料或其他损坏程度 影响使用性能或外观的材料。工作中不立即使用的材料应当存储和保护并加以覆盖。5.DESCRIPTION 描述a.System Types: Metal wall panels shall be factory fabricated, field assembled insulated and uninsulated type. All panels for each type of system shall be the product of the same manufacturer. 系统类型:金属壁板应工厂制作,现场组装保温和不保温的类型。每种类型的系统的面板都是相同的产品制造商。1)Provide all panels, insulation, clips, subgirts, supplemental supports, closures, flashings at openings and perimeter of wall panel areas, internal and external corner covers, expansion joint covers, parapet copings, and other accessories and trim where required for complete insulation as shown on the drawings and specified herein. 提供所有板、保温、夹子、次梁、补充支架、闭包,防水板在开口和墙面板的周围地区,包括内部和外部的角落,伸缩接头,女儿墙压顶,和其他完成图纸所示的保温所需的和这里制定的配件和修整。2)Interior and exterior panels shall be one piece for their entire length wherever possible. Shop drawings shall clearly show proposed splice locations for approval by the Owners Representative. 在可能的地方内部和外部面板整个长度应尽可能为一件。施工图应清楚地标明提议的接合位置由业主代表批准。3)Wherever possible, fasteners for panel assemblies and accessories shall be concealed from view on the exterior and interior of the building. 只要有可能, 面板组件和配件的紧固件应对建筑的外部和内部 隐藏。b.Structural Design Criteria: Design of the wall panel systems shall conform to AISI Specification for the Design of Cold-Formed Steel Structural Members (1968), and Addendum No. 2 (2/4/77), with deflection limited to L/l80. 结构设计标准:墙板系统的设计应当符合符合AISI“冷弯钢结构构件的设计规范”(1968),和附录No. 2 (2/4/77), 偏转范围到L / l80。c.Performance Requirements: 性能需求:1)Wind Loading: As required byBuilding Code, in lb/sq ft:风荷载: 根据建筑规范的要求,单位磅/平方英尺:Minimum最小Height Zone, 高度地区 Horizontal on Bldg. 建筑物上水平Ft Above Ground 地上英尺Inward and Outward朝内和朝外0 to 302030 to 402640 to 753175 to 12539125 to 174442) Earthquake:地震 None.无3)Explosion Fastening: Where blowout areas are noted, fastening system shall be designed to release wall panels at internal pressure of 35 lb/sq ft, and restraint system to restrain wall panels at top when subjected to 100 lb/sq ft pressure. 爆炸紧固: 指出“井喷”区域的地方,紧固系统应当设计为在35磅/平方英尺内部压力释放墙板, 当承受100磅/平方英尺的压力时制约系统抑制墙板顶部。4)Thermal (Insulated Assemblies): U-factor (Btu/hr/sq ft/deg F), in still air, not greater than 0.15 for wall panel assembly. 热(绝缘组件):u-因子(Btu / hr/sq ft/deg F),在静止空气中, 墙面板组装不大于0.15。5)Infiltration: Exterior face of wall panels shall be capable of limiting air and water infiltration, as determined by tests made in accordance with ASTM E283-73 (air leakage), E331-70 (1975) (water penetration), AAMA TM-1-76, or other acceptable test methods, as follows: 渗透:外部的墙面板应能限制空气和水渗透,通过实验确定，依照ASTM E283 - 73(漏气),E331 - 70(1975)(渗水),AAMA TM - 1 76进行试验,或其他可接受的测试方法,如下:a)Air: Maximum 0.06 cu ft/min./sq ft of wall area, at 20 lb/sq ft static pressure. 空气:最大0.06立方英尺/分钟/平方英尺的墙区域,在20磅/平方英尺的静态压力。b)Water: No uncontrolled water leakage when subjected to 6 gal./hr/sq ft with static and dynamic pressure of 3.9 lb/sq ft for 15 minute period, and preloaded to 50 percent of design load before testing. 水: 受到6 gal./hr/sq ft 静态和动态压力3.9磅/平方英尺15分钟的时候，没有不受控制的漏水，试验之前预加载到设计荷载的50%。6)Vapor Barrier: Concealed thermal insulation shall be protected from condensation of moisture, either by complete sealing of liners, or by providing an effective vapor barrier with perm rating of 0.2 or less. 蒸汽屏障:隐蔽的隔热保温应保护不受水分凝结的影响,通过完整的衬垫密封,或通过提供一个有效的蒸汽屏障烫评等级为0.2或更少。7)Movement: Make provision for expansion and contraction of all components so that undue stresses, buckling, opening of joints, or shearing of fasteners will not occur. 运动: 所有组件准备扩张和收缩,这样将不会发生过度的压力,屈曲, 关节开放,或紧固件剪切。8)Acoustical: Where noted, panels shall be acoustical sound-absorbing type, having not less than .90 noise reduction coefficient (NRC). 声学:在指出的地方,面板应为隔音吸音类型,有不少于90降噪系数(NRC)。9)Matching Existing: Where new wall panels adjoin existing wall or roof panels, new materials shall match and be of equal quality to existing, insofar as possible, except color. 现有匹配: 只要有可能,现有墙或屋顶板附近的新的墙板,新材料应匹配和等同于现有的质量,除了颜色。6.MATERIALS金属a.Exterior Metal Panels: 外金属板:1)Profile: Roll formed section designed for concealed attachment, 12 inches wide, 1-1/2 inches deep, with flat interlocking side joints, to match existing profile (Centria IW-21A). End joints shall be either die-set or butt jointed in bed of calking over 6 inch long strips beneath joint. 型钢: 为隐藏附件设计的辊形成部分,12英寸宽,1 - 1/2英寸深,平联锁侧关节,以匹配现有的型钢(Centria IW-21A)。末端关节应为模组或床上对接连接，关节下超过6英寸长条状的捻缝2)Material: Galvanized steel sheet, ASTM A446-76 with 33,000 psi yield, having G90 weight zinc coating, not lighter than 22 gage. 材料:镀锌钢板、ASTM A446 76，产量33000 psi、有G90重量锌涂层,不轻于22 gage b.Interior Metal Wall Liner Panels: Nominal 1 1/2 inches deep, 24 inches wide, roll formed section, flush faced, with or without intermediate grooves, and interlocking side joints sealed with a vinyl gasket or factory applied calking. Material shall be galvanized steel sheet, ASTM A446 with 33,000 psi yield, having G90 weight zinc coating, not lighter than 26 gage. Acoustical panels shall be perforated as required to achieve specified NRC. 内部金属墙衬板:公称1 1/2英寸深,24英寸宽,辊形成型钢,冲洗面,有或没有中间凹槽,联锁侧关节用乙烯基垫片密封或工厂应用塞缝。材料应镀锌钢板,ASTM A446， 产量33000 psi、G90重量锌涂层,不轻于26 gage。穿孔吸声板应按要求穿孔，达到NRC要求。c.Insulation: 保温1) Concealed Thermal Type: Glass fiber of density and thickness recommended by manufacturer for his particular assembly, and to provide specified thermal value. Insulation shall be rated maximum 25 flame spread and 50 smoke developed, as determined by ASTM E84-77. (Note Vapor Barrier specified under Performance Requirements.) 隐蔽隔热型: 制造商推荐的用于特定的组装的密度和厚度的玻璃纤维,并提供指定的发热量。绝缘应额定最大25火焰蔓延和50烟发挥,根据ASTM E84 77确定。(注意蒸汽屏蔽根据性能要求指定。)2) Acoustical Type: Glass fiber of density and thickness recommended by manufacturer for his particular assembly, and to meet specified acoustical requirements. Insulation shall have vapor barrier facing and be rated maximum 25 flame spread and 50 smoke developed, ad determined by ASTM E84. 声学类型: 制造商推荐的用于特定组装的密度和厚度的玻璃纤维,并满足指定的声学要求。保温应该有蒸汽面，额定最大25展延性和50烟散度,由ASTM E84决定。d. Subgirts: Roll formed from galvanized steel into a channel shape to receive fasteners.次梁 :由镀锌钢滚成一个通道形状，接受紧固件。e.Fasteners: 紧固件1)For interior panels and subgirts: Cadmium plated steel self-drilling and/or self-tapping screws.内饰板和次梁: 镀镉钢自攻和/或自攻螺丝。2)For exterior panels: Manufacturers standard clips with corrosion resistant finish. Where fasteners must be exposed, use Type 305 stainless steel self-drilling and/or self-tapping screws with bonded neoprene washers, and with heads colored to match material which is fastened.外板:制造商的标准与耐腐蚀修饰面。紧固件必须外露的地方,使用305型不锈钢自攻和/或自攻螺丝与粘合氯丁橡胶垫圈,和紧固材料匹配颜色的端头。3)Explosion Release Fasteners: Washer collapse type, necked-down bolt type, or other FM approved type. 爆炸释放紧固件:垫圈塌陷类型、管接头螺栓类型,或其他FM批准的类型。 4)Explosion Restraint System shall employ cable (not chain) of sufficient strength, and include devices to assure that metal material will not tear. 爆炸抑制系统应采用强度足够的电缆(不是链),和包括确保金属材料不会脱落的设备。f. Metal Flashings and Trim: Formed of minimum 20 gage galvanized steel, painted to match exterior metal panels. 金属防水板和修整:形成最低20 gage镀锌钢,油漆与外部金属板相配。g. Sealing Materials: Polysulfide, butyl, silicone, neoprene, or other long-life high-performance weather-resistant type, in the form of compound, tape gasketing, or closures, as applicable for each condition. Provide closures at locations shown on the drawings and elsewhere as required to protect against vermin and insects entering building. 密封材料:聚硫化物、丁基、硅胶,氯丁橡胶,或其他长寿命高性能抗风化的类型,以化合物的形式,带填料,或关闭,适用于每一个条件。提供图纸上显示的或其它地方需要的闭包，以防止害虫和昆虫进入大楼。h. Expansion Joint Covers: Unless otherwise noted on drawings, provide type consisting of insulated bellows with 26 gage galvanized steel flanges, complete with prefabricated intersections and other necessary accessories; Expand-O-Flash of Johns-Manville. Furnish in as long lengths as possible to minimize field joints. 伸缩接头包括:除非在图纸上另有指出,提供由绝缘波纹管组成的类型， 26 gage镀锌钢法兰,完成预制交集点和其他必要的配件; Johns-Manville.的膨胀-O- 闪光。提供尽可能长的长度最小化现场关节。7.FACTORY FINISH 工厂完成a.Outside Surfaces of exterior galvanized metal panels, flashings and trim: 2-coat system based on Kynar 500 polyvinylidene fluoride of (70 percent pvf resin formulation for final coat), applied and oven-baked over properly prepared substrate to total dry film thickness (dft) of 0.8 to 1.3 mils; color to match by Porter Paint Company. 外镀锌的金属板、防水板和修整板的外表面:2-涂层系统基于Pennwalt Corp的聚偏氟乙烯500聚偏二氟乙烯 (70%聚乙烯醇缩甲醛树脂配方用于最终涂层), 应用在合适的女儿墙基底，总干膜厚度0.8到1.3密耳;颜色匹配波特涂料公司。b.Inside Surfaces of exterior galvanized metal panels, flashings and acrylic baked enamel, not less than 0.8 mil dft. Where inside surfaces are concealed, no further coating over the galvanized steel is required.外镀锌金属面板、防水板和丙烯酸烧搪瓷的内表面,不少于0.8密耳dft。内表面隐藏的地方, 在镀锌钢上不需要进一步的涂料。c.Interior Liner Panels: Clean only; no further coating over the galvanized steel is required.内部衬板:只清洁,不需要在镀锌钢上进一步的涂料。8.ERECTION 安装a.Storage, handling, erection details, spacing of fasteners, lap dimensions, etc, shall be in accordance with directions of the manufacturer, except as otherwise specified herein, and as shown on approved shop drawings. 紧固件的存储、处理、装配细节,间距,圈尺寸,等,应按照制造商的说明执行,除本合同另有规定,以及批