HQ 086927: Cast iron tree grates

Native CBP ruling rendition. Applicability is fact-specific; modification/revocation relationships and original publisher date are retained. Publisher sentinel year0001 means unknown date, not a historical legal adoption.

                            HQ 086927

                         April 25, 1990

CLA-2 CO:R:C:G  086927  JMH

CATEGORY:  Classification

TARIFF NO.:  7325.10.00

S. Richard Shostak, Esq.
Stein Shostak Shostak & O'Hara
Suite 1240
3580 Wilshire Boulevard
Los Angeles, CA  90010-2597

RE:  Cast iron tree grates

Dear Mr. Shostak:

     Your letter of March 14, 1990, requesting a classification
ruling under the Harmonized Tariff Schedule of the United States
("HTSUSA") for certain cast iron tree grates, on behalf of AIM
and Ironsmith, Inc., was referred to this office for a reply.

FACTS:

     The articles in question are cast iron, nonmalleable tree
grates to be imported from Mexico.  The grates are made of grey
castings per ASTM A-48.  They are placed around the base of a
tree and are both functional and decorative.

     As a functional item, the tree grates act to prevent people
from stepping into a tree well and keep trash and debris from
falling into a tree well.  The gratings also hold dirt and
fertilizer within a tree well and the slots in the grating allow
air and water to reach a tree's roots.

     As a decorative article, the tree grate's pattern may be
selected by a landscape architect to contribute to the atmosphere
of a project.

     The analysis of the tree grates you submitted establishes
that the grates consist of 0.64% manganese, 0.15% phosphorus,
0.13% sulfur, 1.75% silicon, 3.50% total carbon, and the base
product is iron.




                               -2-

ISSUE:

     Whether the cast iron, nonmalleable tree grates are properly
classified within heading 7308, HTSUSA, as "Structures..and parts
of structures...of iron or steel", or within heading 7325,
HTSUSA, as "Other cast articles of iron or steel..."

LAW AND ANALYSIS:

     The classification of merchandise under the HTSUSA is
governed by the General Rules of Interpretation (GRI's).  GRI 1,
HTSUSA, states in part that "for legal purposes, classification
shall be determined according to the terms of the headings and
any relative section or chapter notes..."

     Articles of iron or steel are classified within Chapter 73,
HTSUSA.  The headings in contention are headings 7308 and 7325,
HTSUSA.  These headings describe:

     7308      Structures (excluding prefabricated buildings
               of heading 9406) and parts of structures..of
               iron or steel; plates, rods, angles, shapes,
               sections, tubes and the like, prepared for
               use in structures, of iron or steel...

     7308.90.90          Other...Other

*    *    *    *    *    *    *    *    *    *    *    *    *

     7325      Other cast articles of iron or steel...

     7325.10.00     Of nonmalleable cast iron...

     You contend that the appropriate classification is
subheading 7325.10.00, HTSUSA.  An applicable note, Chapter 73,
Note 1, HTSUSA, states the following:

     In this chapter the expression "cast iron" applies to
     products obtained by casting in which iron predominates
     by weight over each of the other elements and which do
     not comply with the chemical composition of steel as
     defined in Note 1(d) to Chapter 72.

Chapter 72, Note 1(d), HTSUSA, provides that steel is usefully
malleable and contains by weight 2% or less of carbon.

     The tree grates in question are cast products of which iron
is the dominant material.  The content of carbon within the tree
grates is greater than that allowed by Chapter 72, Note 1(d).
Therefore, the tree grates are cast iron products in accordance
with Chapter 73, Note 1.

                               -3-

     For classification within heading 7308, the terms of the
heading must be met, in accordance with GRI 1.  The tree grates
must be structures or parts of structures.  This office has
considered a structure to be assemblies of structural members
with load-carrying or weight-bearing capability; the grouping of
various parts of an assembled entity; any construction,
production, or piece of work artificially built up or composed of
parts joined together in some definite manner; and things made up
of more or less interdependent elements or parts or having a
definite or fixed pattern of organization.  See Headquarters
Ruling Letter 086482, dated April 3, 1990.  The tree grates in
question are not structures, nor are they parts of any structure.

     Since no other heading's terms within Chapter 73 describe
the tree grates, heading 7325 appears to be the appropriate
heading for the tree grates.  This is supported by the
Explanatory Notes to the HTSUSA.  The Explanatory Notes, although
not dispositive, are to be looked to for the proper
interpretation of the HTSUSA.  54 Fed. Reg. 35127, 35128 (August
23, 1989).

     Explanatory Note 73.25 states that heading 7325 "covers all
cast articles or iron or steel, not elsewhere specified or
included."  (original emphasis)  Explanatory Note 73.25,
Harmonized Commodity Description and Coding System ("HCDCS"),
Vol.3, p. 1037.  The Explanatory Note lists "inspection traps,
gratings, drain covers and similar castings for sewage, water,
etc. systems..." as a few of the items included in heading 7325.
The articles under consideration are in our opinion akin to
these exemplars.

     Thus, it is the opinion of this office that the tree grates
are included in the scope of heading 7325.  The tree grates are
properly classified within subheading 7325.10.00, HTSUSA, as
"Other cast articles of iron or steel...Of nonmalleable cast
iron..."

HOLDING:

     The cast iron, nonmalleable tree grates imported from Mexico
are not structures, nor are they part of any structure.  The
grates are properly classified within subheading 7325.10.00,
HTSUSA, as "Other cast articles of iron or steel...Of
nonmalleable cast iron..."

                              Sincerely,



                              John Durant, Director
                              Commercial Rulings Division