Article 113 - MATERIALS

Section 28-113.1

Section 28-113.1

  §28-113.1  General.  Materials  shall be used, tested and approved for
use in  accordance  with  the  specific  provisions  of  this  code  and
department  rules,  except that the commissioner shall have the power to
limit or prohibit the use of any  material  to  protect  public  safety.
Materials shall be identified or described on construction documents and
other submittal documents.

Section 28-113.2

Section 28-113.2

  §28-113.2 Use of materials. Except as set forth in sections 28-113.2.1
through  113.2.6  materials  specifically  prescribed  by  this  code or
department rules may be used as prescribed without the prior approval of
the commissioner.

Section 28-113.2.1

Section 28-113.2.1

  §28-113.2.1  Approved material. Whenever this code or the rules of the
department requires the use of an approved material, such material shall
not be used without the prior approval of the commissioner for such  use
and may be used only to the extent set forth in such approval.

Section 28-113.2.2

Section 28-113.2.2

  §28-113.2.2  Alternative  materials.  Except as otherwise specifically
limited by this code, the provisions of this code are  not  intended  to
prevent  the installation of any material or to prohibit any alternative
engineered design or method of construction not specifically  prescribed
by  this  code,  provided  that the use of such alternative material has
been previously approved by the commissioner and may be used only to the
extent set forth in such approval. The use of an  alternative  material,
design,  method of construction or equipment shall be approved where the
commissioner finds that the proposed design is satisfactory and complies
with the intent of the provisions of this code, and that  the  material,
method  or  work  offered  is,  for  the  purpose intended, at least the
equivalent of  that  prescribed  in  this  code  in  quality,  strength,
effectiveness, fire resistance, durability and safety.

Section 28-113.2.3

Section 28-113.2.3

  §28-113.2.3  Listed or labeled. Whenever this code or the rules of the
department requires that  material  used  be  listed  or  labeled  to  a
standard,  material  that  is  so  listed  or  labeled  may  be  used in
accordance with such list or label without the  prior  approval  of  the
commissioner.  However,  the  commissioner reserves the right to require
that information be submitted with regard to the testing and  evaluation
of  any  material  so  listed  or  labeled  including but not limited to
inspection  certificates,  test   or   evaluation   reports,   analysis,
computations or other information used to determine that the material so
listed or labeled complies with the applicable standard.

Section 28-113.2.4

Section 28-113.2.4

  §28-113.2.4  Material not listed or labeled. Whenever this code or the
rules of the department requires that material be listed or labeled to a
standard and material proposed to be used is not so listed  or  labeled,
the  use  of  such  material  shall  be subject to prior approval by the
commissioner and such material shall be used  only  to  the  extent  set
forth in such approval.

Section 28-113.2.5

Section 28-113.2.5

  §28-113.2.5   Reuse.   The   use  of  used  material  that  meets  the
requirements of this code for new material is permitted unless otherwise
provided in this code. Used equipment and devices shall  not  be  reused
without  the  prior approval of the commissioner and may be used only to
the extent set forth in such approval.

Section 28-113.2.6

Section 28-113.2.6

  §28-113.2.6   Previously   issued   approvals.   Materials  that  were
previously approved by the board of standards  and  appeals  or  by  the
department  before  the  effective  date of this code may continue to be
used, but only to the extent set forth in such  approval,  and  only  if
such   approval   is   not  specifically  amended  or  repealed  by  the
commissioner.

Section 28-113.3

Section 28-113.3

  §28-113.3  Approval  procedure.  Approval  of  materials  shall  be in
accordance with the rules of the department. The cost  offsets,  reports
and  investigations required under these provisions shall be paid by the
applicant.

Section 28-113.3.1

Section 28-113.3.1

  §28-113.3.1  Performance.  Specific  information  consisting  of  test
reports conducted by an  approved  testing  agency  in  accordance  with
standards referenced in the construction codes or other such information
as  necessary,  shall  be  provided  for  the  commissioner to determine
whether the material will perform for the use intended.

Section 28-113.3.2

Section 28-113.3.2

  §28-113.3.2  Research  and  investigation.  Sufficient  technical data
shall be submitted to the commissioner to substantiate the proposed  use
of  any  material.  If  it  is determined that the evidence submitted is
satisfactory proof of performance for the use intended, the commissioner
shall approve the use of the material subject  to  the  requirements  of
this code.

Section 28-113.3.3

Section 28-113.3.3

  §28-113.3.3  Retesting of materials. All materials tested and accepted
for use shall be subject to periodic  retesting  as  determined  by  the
commissioner,  and  any  material  that  upon  retesting is found not to
comply with the code requirements or the requirements set forth  in  the
approval  of  such  material  shall  cease  to be acceptable for the use
intended. During the period for such  retesting,  the  commissioner  may
require  the  use  of  such material to be restricted or discontinued if
necessary to secure safety.

Section 28-113.3.4

Section 28-113.3.4

  §28-113.3.4  New  materials.  New  materials  not provided for in this
code, and any material of questioned suitability proposed for use in the
construction of a building or structure, shall be subjected to the tests
prescribed in this code or in the rules of the department  to  determine
character, quality and limitations of use.

Section 28-113.3.5

Section 28-113.3.5

  §28-113.3.5  Research  reports.  Supporting  data,  where necessary to
assist in the approval of materials not  specifically  provided  for  in
this  code,  shall  consist  of  valid  research  reports  from approved
sources.

Section 28-113.3.6

Section 28-113.3.6

  §28-113.3.6  Conflicting  test  results. Whenever there is evidence of
conflicting results in the test of any material, the commissioner  shall
determine the acceptability of the material and/or the acceptable rating
for such material.

Section 28-113.3.7

Section 28-113.3.7

  §28-113.3.7  Amendment  and  repeal.  The  commissioner shall have the
power to amend  or  repeal  the  approval  of  any  material,  including
materials previously approved by the board of standards and appeals.

Section 28-113.3.8

Section 28-113.3.8

  §28-113.3.8  Maintenance  of  records  of  approved  material. For any
material that has been approved, a record of  such  approval,  including
the conditions and limitations of the approval, shall be kept on file in
the  department  and  shall  be open to public inspection at appropriate
times.

Section 28-113.3.9

Section 28-113.3.9

  §28-113.3.9  List of approved testing agencies and approved materials.
A current list of all approved testing agencies and a  current  list  of
all  materials  specifically  approved by the commissioner or previously
approved by the board of standards and appeals shall  be  maintained  by
the department and published in written form.

Section 28-113.4

Section 28-113.4

  §28-113.4  Labeling. Materials required to be labeled shall be labeled
in accordance with  the  procedures  set  forth  in  this  code  or  the
recognized referenced standards.

Section 28-113.4.1

Section 28-113.4.1

  §28-113.4.1  Testing.  An  approved agency shall test a representative
sample of the  material  being  labeled  to  the  relevant  standard  or
standards.  The  approved  agency  shall  maintain a record of the tests
performed.  The  record  shall  provide  sufficient  detail  to   verify
compliance with the test standard.

Section 28-113.4.2

Section 28-113.4.2

  §28-113.4.2  Inspection  and identification. The approved agency shall
at regular intervals perform an inspection, which shall be  in-plant  if
necessary,  of  the material that is to be labeled. The inspection shall
verify that the labeled  material  is  representative  of  the  material
tested.

Section 28-113.4.3

Section 28-113.4.3

  §28-113.4.3   Label   information.   The   label   shall  contain  the
manufacturer's or distributor's  identification,  model  number,  serial
number  or  definitive information describing the material's performance
characteristics and the approved agency's identification.

Section 28-113.4.4

Section 28-113.4.4

  §28-113.4.4  Shipment  and delivery certification of materials listed,
labeled or approved. In the case of the shipment or delivery of material
listed or labeled to a standard, such material  shall  be  appropriately
labeled  or  accompanied  by  the  inspection certificate of an approved
agency that the material is the  same  as  that  which  was  tested  and
evaluated  by  such  agency.  In the case of the shipment or delivery of
material previously approved by the commissioner, the material shall  be
identified  by  a tag or certificate indicating that the material is the
same that was approved for its intended use by the commissioner  or,  if
applicable,  previously  approved by the board of standards and appeals,
and containing the applicable approval number or calendar  number  under
which the material received such approval.

Section 28-113.5

Section 28-113.5

  §  28-113.5  Volatile organic compounds emissions in carpet and carpet
cushion. On and after July 1, 2013 carpet and carpet cushion as  defined
in  section  17-1401  of  the  administrative code shall comply with the
limits on volatile organic compound emissions set forth in chapter 14 of
title 17 of such code.