|
-
ASTM
C954-04 Standard Specification for Steel Drill Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Steel Studs from 0.033 in. (0.84 mm) to 0.112 in. (2.84 mm) in Thickness
Edition: 2004
$82.37
Unlimited Users per year
Description of ASTM-C954 2004
ASTM C954-04
Historical Standard: ASTM C954-04 Standard Specification for Steel Drill Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Steel Studs from
0.033 in. (0.84 mm) to 0.112 in. (2.84 mm) in Thickness
SUPERSEDED (see Active link, below)
ASTM C954
1. Scope
1.1 This specification covers minimum requirements for steel drill screws for use in fastening gypsum panel products or metal plaster bases to steel members from 0.033 in. (0.84 mm) to 0.112
in. (2.84 mm) in thickness.
1.2 This specification also covers physical properties and test methods for determining performance requirements.
1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
1.4 The following safety hazards caveat pertains only to the test methods described in 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 and health practices and determine the applicability of regulatory limitations
prior to use.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
A510 Specification for General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel
C11 Terminology Relating to Gypsum and Related Building Materials and Systems
C847 Specification for Metal Lath
C955 Specification for Load-Bearing (Transverse and Axial) Steel Studs, Runners (Tracks), and Bracing or Bridging for Screw Application of Gypsum Panel Products and Metal Plaster Bases
C1396/C1396M Specification for Gypsum Board
C1513 Specification for Steel Tapping Screws for Cold-Formed Steel Framing Connections
Keywords
steel drill screw; steel self-drilling tapping screw; Steel screws--specifications; Drill screws (steel); Gypsum products--specifications; Installation--gypsum products;
Screws--specifications; Screws (gypsum board applications)--specifications
ICS Code
ICS Number Code 21.060.10 (Bolts, screws, studs)
DOI: 10.1520/C0954-04
ASTM International is a member of CrossRef.
The following editions for this book are also available...
Format |
Year |
Publisher |
Type |
Title |
|
|
|
Annual Price |
|
|
2000 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2007 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2010 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2011 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2018 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2015 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
|
2022 |
ASTM
|
Model Standard
|
|
|
|
|
$68.64 |
Buy
|
|
2022 |
ASTM
|
Model Standard
|
|
|
|
|
$82.37 |
Buy
|
This book also exists in the following packages...
Year |
Publisher |
Title |
|
Annual Price |
|
VAR
|
ASTM
|
|
[+]
|
$849.32 |
Buy |
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,191.48 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,658.36 |
Buy |
|
2008 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,599.68 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,630.30 |
Buy |
|
2005 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
1999 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,745.12 |
Buy |
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,497.64 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,630.30 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,495.08 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,520.60 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,421.10 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,581.82 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,423.64 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,546.10 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,701.48 |
Buy |
|
2000 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
1999 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,750.22 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,569.06 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,597.14 |
Buy |
|
2006 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,569.06 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,236.88 |
Buy |
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,507.84 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,543.56 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,290.98 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,538.46 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,385.38 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,489.98 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,169.54 |
Buy |
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,632.60 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,681.32 |
Buy |
|
2006 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,869.10 |
Buy |
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
1999 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,380.28 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,132.80 |
Buy |
|
2006 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$1,048.60 |
Buy |
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$10,801.41 |
Buy |
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$5,812.65 |
Buy |
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$863.14 |
Buy |
|
2005 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2004 |
ASTM
|
|
|
|
2007 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
2006 |
ASTM
|
|
|
|
|
|
|
|
VAR
|
ASTM
|
|
[+]
|
$3,560.85 |
Buy |
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2005 |
ASTM
|
|
|
|
2008 |
ASTM
|
|
|
|
2000 |
ASTM
|
|
|
|
2001 |
ASTM
|
|
|
|
2002 |
ASTM
|
|
|
|
2003 |
ASTM
|
|
|
|
|
|
|
|
Subscription Information
MADCAD.com ASTM Standards subscriptions are annual and access is unlimited concurrency based (number of people that can access the subscription at any given time) from single office location. For pricing on multiple office location ASTM Standards Subscriptions, please contact us at info@madcad.com or +1 800.798.9296.
Some features of MADCAD.com ASTM Standards Subscriptions are:
- Online access: With MADCAD.com’ s web based subscription service no downloads or installations are required. Access ASTM Standards from any browser on your computer, tablet or smart phone.
- Immediate Access: As soon as the transaction is completed, your ASTM Standards Subscription will be ready for access.
For any further information on MADCAD.com ASTM Standards Subscriptions, please contact us at info@madcad.com or +1 800.798.9296.
About ASTM
ASTM International, formerly known as the American Society for Testing and Materials (ASTM), is a globally recognized leader in the development and delivery of international voluntary consensus standards. Today, some 12,000 ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence. ASTM’s leadership in international standards development is driven by the contributions of its members: more than 30,000 of the world’s top technical experts and business professionals representing 150 countries. Working in an open and transparent process and using ASTM’s advanced electronic infrastructure, ASTM members deliver the test methods, specifications, guides, and practices that support industries and governments worldwide.
|
|