ASTM F1092 - 19 (2024) 玻璃纤维（GRP）拉挤露天风暴和防护、方形栏杆系统的标准规范

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Designation: F1092 −19 (Reapproved 2024) An American National Standard
Standard Speciﬁcation for
Fiberglass (GRP) Pultruded Open-Weather Storm and
Guard, Square Railing Systems
1
This standard is issued under the ﬁxed designation F1092; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This speciﬁcation provides the material requirements,
construction, installation, and testing requirements for open-
weather deck, storm-and-guard, ﬁberglass square railing sys-
tems. Components are to be manufactured by the pultrusion
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 The following safety hazards caveat pertains only to the
test methods portion, Section 9, 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.
1.4 This international standard was developed in accor-
dance with internationally recognized principles on standard-
ization established in the Decision on Principles for the
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee.
2. Referenced Documents
2.1 ASTM Standards:
2
D570 Test Method for Water Absorption of Plastics
D638 Test Method for Tensile Properties of Plastics
D695 Test Method for Compressive Properties of Rigid
Plastics
D790 Test Methods for Flexural Properties of Unreinforced
and Reinforced Plastics and Electrical Insulating Materi-
als
D792 Test Methods for Density and Speciﬁc Gravity (Rela-
tive Density) of Plastics by Displacement
D3846 Test Method for In-Plane Shear Strength of Rein-
forced Plastics (Withdrawn 2024)
3
D3917 Speciﬁcation for Dimensional Tolerance of Thermo-
setting Glass-Reinforced Plastic Pultruded Shapes
E84 Test Method for Surface Burning Characteristics of
Building Materials
3. Terminology
3.1 Deﬁnitions:
3.1.1 pultrusion, n—process of pulling ﬁberglass rovings
(strands), mats, and other forms of reinforcements such as
woven ﬁberglass through baths of thermosetting liquid resin,
and then through a heated forming die (made of steel) to form
a completed composite ﬁberglass structural shape.
3.1.1.1 Discussion—The heated die causes a chemical reac-
tion to be initiated in the resin. The liquid resin molecules will
cross-link and develop into a hardened plastic that is reinforced
with the ﬁberglass.
4. Classiﬁcation
4.1 Handrails and stanchions shall be ﬁberglass pultruded
square tube available in the following two types:
4.1.1 Type 1F—Three-course railing systems, for use along
the exposed peripheries of freeboards, weather decks, and
superstructure decks.
4.1.2 Type 2F—Two-course railing systems, for use on
bridges, platforms, walkways, and elsewhere as needed.
5. Ordering Information
5.1 Orders for materials under this speciﬁcation shall in-
clude the following information:
5.1.1 Quantity (lineal feet (metres) of railing system).
5.1.2 Name of material (ﬁberglass pultruded square railing
system).
1
This speciﬁcation is under the jurisdiction of ASTM Committee F25 on Ships
and Marine Technology and is the direct responsibility of Subcommittee F25.03 on
Outﬁtting and Deck Machinery.
Current edition approved Sept. 1, 2024. Published September 2024. Originally
approved in 1987. Last previous edition approved in 2019 as F1092 – 19. DOI:
10.1520/F1092-19R24.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at www.astm.org/contact. For Annual Book of
ASTM Standards volume information, refer to the standard’s Document Summary
page on the ASTM website.
3
The last approved version of this historical standard is referenced on
www.astm.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
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.
1

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 designation and year of issue.
6. Materials and Manufacture
6.1 Materials:
6.1.1 The ﬁberglass (GRP) pultruded square tube shall be
2 in. × 2 in. ×
1
⁄
4
in. (50 mm × 50 mm × 6.4 mm) with the
outside corner radius
5
⁄
32
in. (4 mm). A synthetic surface veil
shall be the outermost layer of reinforcement covering the
entire exterior surface. The resin used throughout the part shall
be either a ﬂame retarded isophthalic polyester or a ﬂame
retarded vinyl ester resin, meeting the requirements of 6.1.1.1,
and containing an ultra-violet radiation (UV) inhibitor. The
exterior of the pultruded square tubing shall have a 1 mil
(0.025 mm) minimum polyurethane protective coating for
added ultraviolet protection. The ﬁberglass pultruded square
tubing shall meet the properties speciﬁed in Table 1 and
dimensional tolerances shall be in accordance with Speciﬁca-
tion D3917.
6.1.1.1 The material used for the ﬁberglass pultruded square
tube shall achieve a ﬂame spread index not exceeding 25 and
a smoke developed index not exceeding 450 when tested in
accordance with Test Method E84. The test specimen (consist-
ing of one or multiple sections) shall have a width of 20 in. to
24 in. (508 mm to 610 mm), a length of 24 ft +12 in. –6 in., and
a maximum thickness of 4 in. (101 mm), to cover the full width
of the test apparatus, as required by section 6.3 of Test Method
E84.
6.1.2 Fiberglass sheet or solid ﬁberglass bar shall be used to
fabricate the internal connectors for the square tube. The
internal connectors will be 1
1
⁄
2
in. × 1
1
⁄
2
in. (38.1 mm ×
38.1 mm) with length and angularity variable to meet the
requirements of each connection. Angular connections shall be
fabricated from ﬁberglass sheet bonded together using a
bisphenol A/epichlorohydrin epoxy resin with an amine curing
agent to give a minimum thickness of 1
1
⁄
2
in. (38.1 mm). The
angular connections will be fabricated to the proper dimension
from the ﬁberglass sheets that have been bonded together.
Fiberglass sheet used for angular connections shall meet the
properties speciﬁed in Table 1. Fiberglass solid bar, 1
1
⁄
2
in. ×
1
1
⁄
2
in. (38.1 mm × 38.1 mm), shall be used for the straight
connections and shall meet the properties speciﬁed in Table 1.
6.1.3 Rivets shall be nickel copper or nonmetallic.
6.1.4 Bolts shall be
1
⁄
2
in. (12.7 mm) diameter, 316 stainless
steel.
6.1.5 Adhesive used to bond internal connectors to ﬁber-
glass pultruded square tube shall be a bisphenol
A/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 except
where a direct tie-in is desired.
TABLE 1 Fiberglass Pultruded Material Properties
Test Method psi (MPa)
Speciﬁcations for 2 × ¼ (51 × 6.4) Pultruded Fiberglass Square
Tube and Coaming:
Ultimate tensile strength in longitudinal direction D638 30 000 (207), min
Ultimate compressive strength in longitudinal direction D695 30 000 (207), min
Ultimate ﬂexural strength in longitudinal direction D790 30 000 (207), min
Ultimate shear strength in longitudinal direction D3846 5 500 (38), min
Ultimate tensile strength in transverse direction D638 7 000 (48), min
Ultimate compressive strength in transverse direction D695 15 000 (103), min
Ultimate ﬂexural strength in transverse direction D790 10 000 (69), min
Ultimate shear strength in transverse direction D3846 5 500 (38), min
Density (lb/in.
3
(kg/mm
3
)) D792 0.065 (0.00180), min
Water absorption (24-h immersion) D570 0.60 max, % by weight
Speciﬁcation for Pultruded Fiberglass Sheet:
Ultimate tensile strength in longitudinal direction D638 20 000 (138), min
Ultimate compressive strength in longitudinal direction D695 25 000 (172), min
Ultimate ﬂexural strength in longitudinal direction D790 30 000 (207), min
Ultimate shear strength in longitudinal direction D3846 5 500 (38), min
Ultimate tensile strength in transverse direction D638 10 000 (69), min
Ultimate compressive strength in transverse direction D695 15 000 (103), min
Ultimate ﬂexural strength in transverse direction D790 13 000 (90), min
Ultimate shear strength in transverse direction D3846 5 500 (38), min
Density (lb/in.
3
(kg/mm
3
)) D792 0.064 (0.00177), min
Water absorption (24-h immersion) D570 0.50 max, % by weight
Speciﬁcations for Pultruded 1½ × 1½ in. (38.1 × 38.1 mm) Solid
Fiberglass Bar:
Ultimate tensile strength in longitudinal direction D638 100 000 (689), min
Ultimate compressive strength in longitudinal direction D695 60 000 (414), min
Ultimate ﬂexural strength in longitudinal direction D790 100 000 (689), min
Density (lb/in.
3
(kg/mm
3
)) D792 0.074 (0.00205), min
Water absorption (24-h immersion) D570 0.25 max, % by weight
F1092 − 19 (2024)
2

6.2.2 Stanchions and standoffs are to be spaced on 5 ft
(1.52 m) maximum centers.
6.2.3 All top rails are to be located 42 in. (1.067 m) above
the deck (deck to top of square tube).
6.2.4 Railing system height for ladders shall be measured
vertically from the nosing line.
6.2.5 Coaming constructed of ﬁberglass pultruded material
shall meet the properties speciﬁed in Table 1. Fiberglass
coaming shall be 4 in. (101 mm) in vertical height from its top
edge to the level of the deck. Fiberglass coaming shall be a
corrugated or channel design with a minimum of
1
⁄
2
in.
(12 mm) deep section or minimum
1
⁄
2
in. channel leg to
develop added strength. It shall be securely fastened to the
stanchion using nickel-copper rivets and with not more than
1
⁄
4
in. (6.4 mm) clearance above ﬂoor level. The thickness shall
be at least
3
⁄
16
in. (4.75 mm) with the overall depth not more
than 1 in. (26 mm). See Fig. 1 for example.
6.2.6 Fiberglass square tube rail stanchions shall be attached
to the deck or structural supports as follows:
6.2.6.1 Attached to steel coaming (Fig. 2).
6.2.6.2 Inserted in pedestal/stanchion mount (Fig. 3).
6.2.6.3 Attached to structural members (Fig. 4).
6.2.6.4 Attached to steel angle (Fig. 5).
7. Dimensions
7.1 Dimensions for Type 1F—Three-course rails shall be in
accordance with Fig. 6.
7.2 Dimensions for Type 2F—Two-course rails shall be in
accordance with Fig. 1.
8. Workmanship, Finish, and Appearance
8.1 All cut edges and holes shall be sealed with a compat-
ible resin system containing a UV inhibitor.
8.2 All connections shall be made using a one piece solid
internal connector (in accordance with 6.1.2) bonded to the
interior of the square tube using an epoxy adhesive and riveted.
The following types of connections are deﬁned:
8.2.1 Corner connection (Fig. 7).
8.2.2 Splice (Fig. 8).
8.2.3 Midrail to stanchion (Fig. 9).
8.2.4 Top rail to stanchion (Fig. 10).
8.2.5 Stair railing system to stanchion (Fig. 11).
8.2.6 Stair rail to rail (Fig. 12).
8.3 All bolted connections shall have a one-piece solid
internal connector (in accordance with 6.1.2) bonded to the
interior of the square tube through which connector holes will
be drilled. A minimum 1 in. (26 mm) length of the solid
internal connector will be on each side of the drilled hole.
8.4 Additional solid internal connector pieces can be
bonded with epoxy adhesive to the interior of the square tube
as desired.
9. Test Methods
9.1 Test at least one end stanchion and one other stanchion
of each platform or deck by application of a load horizontally
in accordance with the methods in “Strength and Stiffness of
Metal Railing Systems and Rails for Buildings.”
4
10. Keywords
10.1 ﬁberglass rails; marine; open-weather deck; pultruded;
railing system; ship; square rails; storm-and-guard
4
“Strength and Stiffness of Metal Railing Systems and Rails for Buildings,”
Journal of Testing and Evaluation, ASTM International, Vol 16, No. 2, March 1988,
pp. 214–221.
FIG. 1 Fiberglass Coaming
F1092 − 19 (2024)
3

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标签： #纤维 #玻璃纤维 #标准规范

摘要：

本页面详细介绍 ASTM F1092 - 19 (2024) 标准规范，该标准针对玻璃纤维增强塑料（GRP）拉挤成型工艺制造的露天风暴及防护用方形栏杆系统。作为全球公认的复合材料安全护栏规范，ASTM F1092 明确了 GRP 栏杆在强风、暴雨及腐蚀性环境下的力学性能、耐候性、安装要求与测试方法。本规范适用于沿海、化工厂、桥梁及公共设施等需要高耐腐蚀性与非导电特性的户外防护场景。通过遵循最新的2024年修订内容，工程师与采购方可确保栏杆系统的长期结构完整性及合规性，降低维护成本并提升人员防护等

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ASTM F1092 - 19 (2024) 玻璃纤维（GRP）拉挤露天风暴和防护、方形栏杆系统的标准规范

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