ASTM F1092-2014 Standard Specification for Fiberglass &40 GRP&41 Pultruded Open-Weather Storm and Guard Square Railing Systems《玻璃纤维挤拔制露天防风暴和方型护栏设备的标准规格》.pdf
《ASTM F1092-2014 Standard Specification for Fiberglass &40 GRP&41 Pultruded Open-Weather Storm and Guard Square Railing Systems《玻璃纤维挤拔制露天防风暴和方型护栏设备的标准规格》.pdf》由会员分享,可在线阅读,更多相关《ASTM F1092-2014 Standard Specification for Fiberglass &40 GRP&41 Pultruded Open-Weather Storm and Guard Square Railing Systems《玻璃纤维挤拔制露天防风暴和方型护栏设备的标准规格》.pdf(10页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: F1092 14 An American National StandardStandard Specification forFiberglass (GRP) Pultruded Open-Weather Storm andGuard, Square Railing Systems1This standard is issued under the fixed designation F1092; the number immediately following the designation indicates the year oforiginal adopti
2、on or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification provides the material requirements,construction, instal
3、lation, and testing requirements for open-weather deck, storm-and-guard, fiberglass square railing sys-tems. Components are to be manufactured by the pultrusionprocess.1.2 The values stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions
4、 to SI units that are provided for information onlyand are not considered standard.1.3 The following safety hazards caveat pertains only to thetest methods portion, Section 9, of this specification:Thisstandard does not purport to address all of the safety concerns,if any, associated with its use. I
5、t is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.2. Referenced Documents2.1 ASTM Standards:2D570 Test Method for Water Absorption of PlasticsD638 Test Method for Tensile Pro
6、perties of PlasticsD695 Test Method for Compressive Properties of RigidPlasticsD790 Test Methods for Flexural Properties of Unreinforcedand Reinforced Plastics and Electrical Insulating Materi-alsD792 Test Methods for Density and Specific Gravity (Rela-tive Density) of Plastics by DisplacementD3846
7、Test Method for In-Plane Shear Strength of Rein-forced PlasticsD3917 Specification for Dimensional Tolerance of Thermo-setting Glass-Reinforced Plastic Pultruded ShapesE84 Test Method for Surface Burning Characteristics ofBuilding Materials3. Terminology3.1 pultrusionprocess of pulling fiberglass ro
8、vings(strands), mats, and other forms of reinforcements such aswoven fiberglass through baths of thermosetting liquid resin,and then through a heated forming die (made of steel) to forma completed composite fiberglass structural shape.3.1.1 DiscussionThe heated die causes a chemical reac-tion to be
9、initiated in the resin. The liquid resin molecules willcross-link and develop into a hardened plastic that is reinforcedwith the fiberglass.4. Classification4.1 Handrails and stanchions shall be fiberglass pultrudedsquare tube available in the following two types:4.1.1 Type 1FThree-course railing sy
10、stems, for use alongthe exposed peripheries of freeboards, weather decks, andsuperstructure decks.4.1.2 Type 2FTwo-course railing systems, for use onbridges, platforms, walkways, and elsewhere as needed.5. Ordering Information5.1 Orders for materials under this specification shall in-clude the follo
11、wing information:5.1.1 Quantity (lineal feet (metres) of railing system).5.1.2 Name of material (fiberglass pultruded square railingsystem).5.1.3 Type (see 4.1).5.1.4 Fiberglass coaming, if specified (lineal feet (metres).(See 6.2.5.)5.1.5 Attachment method for stanchions (see 6.2.6).5.1.6 ASTM desi
12、gnation and year of issue.6. Materials and Manufacture6.1 Materials:6.1.1 The fiberglass (GRP) pultruded square tube shall be 2214 in. (50 50 6.4 mm) with the outside corner radius532 in. (4 mm). A synthetic surface veil shall be the outermostlayer of reinforcement covering the entire exterior surfa
13、ce. The1This specification is under the jurisdiction of ASTM Committee F25 on Shipsand Marine Technology and is the direct responsibility of Subcommittee F25.03 onOutfitting and Deck Machinery.Current edition approved Nov. 1, 2014. Published November 2014. Originallyapproved in 1987. Last previous e
14、dition approved in 2010 as F1092 04 (2010).DOI: 10.1520/F1092-14.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM webs
15、ite.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1resin used throughout the part shall be either a flame retardedisophthalic polyester or a flame retarded vinyl ester resin,meeting the requirements of 6.1.1.1, and containing an ultr
16、a-violet radiation (UV) inhibitor. The exterior of the pultrudedsquare tubing shall have a 1 mil (0.025 mm) minimumpolyurethane protective coating for added ultraviolet protec-tion. The fiberglass pultruded square tubing shall meet theproperties specified in Table 1 and dimensional tolerances shallb
17、e in accordance with Specification D3917.6.1.1.1 The material used for the fiberglass pultruded squaretube shall achieve a flame spread index not exceeding 25 anda smoke developed index not exceeding 450 when tested inaccordance with Test Method E84.6.1.2 Fiberglass sheet or solid fiberglass bar sha
18、ll be used tofabricate the internal connectors for the square tube. Theinternal connectors will be 112 112 in. (38.1 38.1 mm) withlength and angularity variable to meet the requirements of eachconnection. Angular connections shall be fabricated fromfiberglass sheet bonded together using a bisphenolA
19、/epichlorohydrin epoxy resin with an amine curing agent togive a minimum thickness of 112 in. (38.1 mm). The angularconnections will be fabricated to the proper dimension from thefiberglass sheets that have been bonded together. Fiberglasssheet used for angular connections shall meet the propertiess
20、pecified in Table 1. Fiberglass solid bar, 112 112 in. (38.1 38.1 mm), shall be used for the straight connections and shallmeet the properties specified in Table 1.6.1.3 Rivets shall be nickel copper or nonmetallic.6.1.4 Bolts shall be12 in. (12.7 mm) diameter, 316 stainlesssteel.6.1.5 Adhesive used
21、 to bond internal connectors to fiber-glass pultruded square tube shall be a bisphenolA/epichlorohydrin epoxy resin with an amine curing agent.6.2 Manufacture:6.2.1 There shall be a minimum clearance of 4 in. (101 mm)between rail or stanchion centerline and other structure exceptwhere a direct tie-i
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