ASTM F824-93(2004)
(Specification)Standard Specification for Tables, Mess, Marine, Steel
Standard Specification for Tables, Mess, Marine, Steel
ABSTRACT
This specification covers the construction of round, square, and rectangular marine mess tables with or without adjustable lee rails for use in crew, officer, and passenger dining areas aboard ship. These tables are classified into three types. Type I shall be a round mess table with a single pedestal, Type II is a square mess table with a single pedestal and Type III is a rectangular mess table. Type III table may be designated according to the number of pedestals it contains: Grade 1 with single pedestal and Grade 2 with two pedestals. These tables can also be designated into two classes: Class 1 has fixed lee rails and Class 2 has adjustable lee rails. Table tops shall be steel construction with a decorative melamine laminate top cover. Other materials or components of the table shall include lee rails, edge binders, pedestals, and support plate. Joining of metal components shall be done by welding or gluing with a structural adhesive. Tops for mess tables shall be capable of supporting a load of a certain kilogram uniformly distributed over an area of determined and placed at any location on the top. Load shall remain on top for a certain minimum time, and there shall be no indication of permanent set after removal of load.
SCOPE
1.1 This specification covers the construction of round, square, and rectangular marine mess tables with or without adjustable lee rails for use in crew, officer, and passenger dining areas aboard ship.
1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents, given in parentheses, are provided for information only.
General Information
Relations
Standards Content (Sample)
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
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An American National Standard
Designation: F824 – 93 (Reapproved 2004)
Standard Specification for
Tables, Mess, Marine, Steel
ThisstandardisissuedunderthefixeddesignationF824;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope B221 Specification for Aluminum and Aluminum-Alloy
Extruded Bars, Rods, Wire, Profiles, and Tubes
1.1 This specification covers the construction of round,
D907 Terminology of Adhesives
square, and rectangular marine mess tables with or without
2.2 National Electrical Manufacturer’s Association:
adjustable lee rails for use in crew, officer, and passenger
NEMA LD-3 High Pressure Decorative Laminates
dining areas aboard ship.
2.3 American Institute of Steel Construction Manual:
1.2 The values stated in inch-pound units are to be regarded
AISC Wire and Sheet Metal Gages— Equivalent Thickness
as the standard. The metric equivalents, given in parentheses,
in Decimals of an Inch, U.S. Standard Gage (USSG) for
are provided for information only.
Uncoated Hot and Cold Rolled Sheets
2. Referenced Documents
3. Terminology
2.1 ASTM Standards:
3.1 Definitions of Terms Specific to This Standard:
A53/A53M Specification for Pipe, Steel, Black and Hot-
3.1.1 mess table—a dining table for use in crew, officer, or
Dipped, Zinc-Coated, Welded and Seamless
passenger dining areas, consisting of a horizontal top assembly
A167 Specification for Stainless and Heat-Resisting
and one or more supporting pedestals.
Chromium-Nickel Steel Plate, Sheet, and Strip
3.1.2 table top—the assembled horizontal surface of the
A240/A240M Specification for Chromium and Chromium-
mess table including the substrate, top covering, lee rails, and
Nickel Stainless Steel Plate, Sheet, and Strip for Pressure
edge binder, or all of the preceding.
Vessels and for General Applications
3.1.2.1 substrate—the structural core of the top assembly.
A366/A366M Specification for Commercial Steel (CS)
3.1.2.2 top covering—the decorative melamine laminate
Sheet, Carbon, (0.15 Maximum Percent) Cold-Rolled
attached to the top surface of the substratae.
A500 Specification for Cold-Formed Welded and Seamless
3.1.2.3 Lee Rails:
Carbon Steel Structural Tubing in Rounds and Shapes
(1) fixed lee rail—a trim piece at the edge of the table top
A501 Specification for Hot-Formed Welded and Seamless
that projects above the upper surface of the table top to retain
Carbon Steel Structural Tubing
tableware and act as an edge binder.
A567/A567M Specification for Castings, Iron, Cobalt, and
(2) adjustable lee rail—a trim piece at the edge of the table
Nickel-BaseAlloy,forHighStrengthatElevatedTempera-
top that can be raised above the upper surface of the table top
tures
to retain tableware and can be retracted when not needed.
A569/A569M Specification for Steel, Carbon (0.15 Maxi-
3.1.2.4 edge binder—the finishing strips of metal applied to
mum, Percent), Hot-Rolled Sheet and Strip Commercial
the edge of the table top.
A582/A582M Specification for Free-Machining Stainless
3.1.2.5 cleanout—aninterruptionintheraisedportionofthe
Steel Bars
lee rail to facilitate cleaning of table top.
3.1.2.6 pedestal—a round or square tubular column, or
This specification is under the jurisdiction of ASTM Committee F25 on Ships
stanchion, that supports the table top. Each pedestal has a
and Marine Technology and is the direct responsibility of Subcommittee F25.03 on
table-supportplateatitsupperendandprovisionsatthebottom
Outfitting and Deck Machinery.
for attaching to the structural deck.
Current edition approved Nov. 1, 2004. Published November 2004. Originally
approved 1983. Last previous edition approved in 1999 as F824 – 93 (1999). DOI:
10.1520/F0824-93R04.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Available from the National Electrical Manufacturers Association, 1300 N.
Standards volume information, refer to the standard’s Document Summary page on 17th St., Suite 1847, Rosslyn, VA 22209.
the ASTM website. Available from the American Institute of Steel Construction, One E. Wacker
Withdrawn. Dr., Suite 3100, Chicago, IL 60601–2001.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
F824 – 93 (2004)
(1) table support plate—a flanged, dished plate or flat plate B221 or polished Type 300 stainless steel in accordance with
with gussets welded to top of pedestal for supporting and Specification A240/A240M, at the option of table manufac-
attaching to the table top. turer.
3.1.2.7 deck socket—ametalsleeveoradaptorweldedtothe 6.2.5 Cleanouts, shall be provided as indicated in Figs. 1-3.
6.3 Pedestals:
structural deck, over which the table pedestal is installed and
attached. 6.3.1 Pedestal quantity and sizes shall be as specified in
Tables 1-6 as illustrated in Figs. 1-3. Commercially acceptable
tolerances as specified in Specifications A53/A53M, A500,or
4. Classification
A501 shall apply to all pedestal dimensions. Pedestals shall be
4.1 Types:
of either welded or seamless construction. The choice of round
4.1.1 Type I—Round mess table with single pedestal.
or square pedestal shall be at the option of the table manufac-
4.1.2 Type II—Square mess table with single pedestal.
turer. Round pedestals shall be black steel pipe in accordance
4.1.3 Type III—Rectangular mess table.
with Specification A53/A53M. Square pedestals shall be
4.1.3.1 Grade 1—Rectangular table with single pedestal.
structural-steel tubing in accordance with Specifications A500
4.1.3.2 Grade 2—Rectangular table with two pedestals.
or A501.
4.2 Classes:
6.3.2 Table Support Plate, may be either a flanged dished
4.2.1 Class A—Table with fixed lee rails.
plate or a flat plate with gussets. If a flat plate and gussets, it
4.2.2 Class B—Table with adjustable lee rails.
shall be of hot-rolled, commercial-quality steel pickled and
oiled in accordance with Specification A567/A567M and with
5. Ordering Information
a minimum thickness of 7 USSG (0.1793 in. or 5 mm). For
5.1 Orders for materials under this specification shall in- dished plate, it shall be cold-rolled steel sheet of commercial
clude the following: quality in accordance with Specification A366/A366M and
5.1.1 Quantity and size of each type, grade, and class. with a minimum thickness of 14 USSG (0.0747 in. or 2 mm).
6.3.3 Pedestals may be attached to the deck by welding or
5.1.2 Paint:
by attaching to deck socket. Unless specified in the ordering
5.1.2.1 Color—The purchaser shall pick from manufactur-
document, the method used is at the option of the table
er’s samples or submit a sample chip of color desired.
manufacturer. If round pedestals and sleeves are used, provi-
5.1.2.2 Manufacturer’s standard baked enamel will be fur-
sions must be made to ensure that the table will not turn.
nished unless otherwise required and indicated by the pur-
6.4 Joining:
chaser.
6.4.1 Metal Components, shall be joined by welding or
5.1.3 Color or pattern of melamine laminate top covering.
gluing with a structural adhesive as defined in Terminology
5.1.4 If pedestal deck sockets are required, they shall be
D907.
specified in the ordering document; otherwise, the table manu-
6.4.2 Joining shall be adequate to prevent racking during
facturer shall have the option of supplying pedestals without
manufacture or service.
sockets but with 2 in. (51 mm) of scribing for trimming and
6.4.3 Spotwelds, shall be spaced approximately 3 in. (76
welding to the deck on the ship.
mm) on centers.
5.1.5 If the total weight of the table assembly is required, it
6.4.4 Visible Spotwelds, higher than the general surface of
shall be requested by the purchaser.
the adjacent metal, shall be ground smooth.
6.4.5 Visible Spotweld Depressions, shall be spot filled and
6. Materials and Manufacture
ground flush.
6.1 For typical design, see Fig. 1, Fig. 2, and Fig. 3.
6.2 Tops:
6.2.1 Tops shall be steel
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