ICC-ES ESR-4878 for HIT-HY 200 V3

ESR-4878
|
Most Widely Accepted and Trusted Page 2 of 15
 For Threaded Steel Rods, Steel Reinforcing Bars, and
Hilti HIS-N and HIS-RN Inserts, the Hilti TE-CD or
TE-YD hollow carbide drill bit with a carbide drilling head
conforming to ANSI B212.15 is used in conjunction with
a Hilti vacuum with a minimum value for the maximum
volumetric flow rate of 129 CFM (61 ℓs). The Hilti TE-CD
or TE-YD drill bit will remove drilling dust, automatically
cleaning the hole.
3.2.3 Dispensers: Hilti HIT-HY 200 V3 must be dispensed
with manual or electric dispensers provided by Hilti.
3.2.4 Anchor Elements:
3.2.4.1 Threaded Steel Rods: Threaded steel rods must
be clean, continuously threaded rods (all-thread) in
diameters as described in Tables 1A and 1B of this report.
Carbon steel threaded rods must be furnished with a
0.0002-inch-thick (0.005 mm) zinc electroplated coating
complying with ASTM B 633 SC 1 or must be hot-dipped
galvanized complying with ASTM A 153, Class C or D.
Stainless steel threaded rods must comply with ASTM F593
or ISO 3506 A4. Threaded steel rods must be straight and
free of indentations or other defects along their length. The
ends may be stamped with identifying marks and the
embedded end may be blunt cut or cut on the bias to a chisel
point.
3.2.4.2 Hilti HIT-Z(-R) Anchor Rods: Hilti HIT-Z(-R)
anchor rods have a conical shape on the embedded section
and a threaded section above the concrete surface. The
rods are available in diameters described in Tables 1A and
1B of this report. Hilti HIT-Z(-R) anchor rods are produced
from carbon steel and furnished with a 0.005 millimeter-thick
(5 m) zinc electroplated coating. Hilti HIT-Z(-R) anchor
rods are fabricated from grade 316 stainless steel.
3.2.4.3 Steel Reinforcing Bars: Steel reinforcing bars are
deformed reinforcing bars (rebar) having diameters
described in Tables 1A and 1B of this report, and must
comply with ASTM A615, Grade 60. The embedded portions
of reinforcing bars must be straight, and free of mill scale,
rust, mud, oil, and other coatings that impair the bond with
the adhesive.
3.2.4.4 Hilti
HIS-N and HIS-RN Inserts: Hilti HIS-N and
HIS-RN steel inserts have a profile on the external surface
and are internally threaded. Inserts are available in
3
/
8
- and
1
/
2
-inch (9.5 and 12.7 mm) internal thread diameters.
HIS-N inserts are produced from carbon steel and furnished
either with a 0.005-millimeter-thick (5 µm) zinc electroplated
coating complying with ASTM B633 SC 1 or a hot-dipped
galvanized coating complying with ASTM A153, Class C or
D. The stainless steel HIS-RN inserts are fabricated from
X5CrNiMo17122 K700 steel conforming to DIN 17440.
Common threaded rods as per Section 3.2.3, or bolts, cap
screws, and studs conforming to SAE J995, ASTM A563 C,
C3, D, DH, DH3 Heavy Hex, and ASTM F594 can be used
with internally threaded inserts. Bolt grade and material type
(carbon, stainless) must be matched to the insert.
3.3 Fully Grouted Concrete Masonry: Fully grouted
concrete masonry must comply with Chapter 21 of the IBC.
The compressive strength of masonry, f′
m
, at 28 days must
be a minimum of 1,500 psi (10.3 MPa). Fully grouted
masonry systems must be constructed from the following
materials:
3.3.1 Concrete Masonry Units (CMUs): Fully grouted
concrete masonry walls must be constructed from minimum
Type I, Grade N, lightweight, medium-weight or normal-
weight concrete masonry units (CMUs) conforming to ASTM
C90 (IBC). The minimum allowable nominal size of the CMU
is 8 inches (203 mm) wide by 8 inches (203 mm) high by 16
inches (406 mm) long.
3.3.2 Grout: The masonry units must be fully grouted with
grout complying with Section 2103.3 of the 2021, 2018 and
2015 IBC, or Section 2103.13 of the 2012 IBC, Section
R606.2.12 of the 2021 and 2018 IRC, Section R606.2.11 of
the 2015 IRC, or Section R609.1.1 of the 2012 IRC, as
applicable. Alternatively, the grout must have a minimum
compressive strength, when tested in accordance with
ASTM C1019, equal to its specified strength, but not less
than 2,000 psi (13.8 MPa).
3.3.3 Mortar: Mortar must be Type N, S or M, prepared in
accordance with Section 2103.2.1 of the 2021, 2018 and
2015 IBC, or Section 2103.9 of the 2012 IBC, Section
R606.2.8 of the 2021 and 2018 IRC, Section R606.2.7 of
the 2015 IRC, or Section R607.1 of the 2012 IRC, as
applicable.
4.0 DESIGN AND INSTALLATION
4.1 Design:
4.1.1 General: Anchors described in this report are
assigned allowable tension and shear load values based on
allowable stress design (ASD), as an alternative to Section
8.1.3 (2016 or 2013 editions) or Section 2.1.4 (2011 or 2008
editions) of TMS 402/ ACI 530/ ASCE 5 as referenced in
Section 2107.1 of the IBC. For use under the IRC, an
engineered design in accordance with Section R301.1.3
must be submitted to the code official. The allowable tension
and shear values reported herein must be adjusted in
accordance with Figure 1 for in-service base-material
temperatures in excess of 70°F (21°C). Allowable tension
and shear loads based on steel strength for threaded rods
and HIT-Z(-R) Anchor Rods are described in Table 4, and
for reinforcing bars are described in Table 5. Anchors
installed or cured at temperatures below 14°F (-10°C) for
threaded rods, rebars, and Hilti HIS-(R)N inserts or below
41°F (5°C) for HIT-Z(-R) anchor rods are outside the scope
of this report.
Allowable stress design tension and shear load values in
Tables 1A, 1B, 3A and 3B may be used for resistance to
short-term loads such as wind and seismic, in accordance
with Section 5.5 of this report. Use of the values in the
remaining tables for seismic loads is beyond the scope of
this report. Use of the values in the remaining tables may be
used for short-term loading due to wind forces; however, the
allowable loads must not be increased.
4.1.2 Combined Loading: Allowable loads for anchors
installed in masonry and subjected to combined tension and
shear forces must be determined by the following formula:

P
s
P
t
 + 
V
s
V
t
 ≤ 1.0
where:
P
s
= Applied service tension load (lbf or kN).
P
t
= Allowable service tension load (lbf or kN).
V
s
= Applied service shear load (lbf or kN).
V
t
= Allowable service shear load (lbf or kN).
4.1.3 Design of Threaded Rods, Hilti HIT-Z(-R) Anchor
Rods, and Reinforcing Bars Installed in the Face of
Fully Grouted CMU Walls: Allowable tension and shear
load values for
3
/
8
-,
1
/
2
-,
5
/
8
-, and
3
/
4
-inch-diameter (9.5, 12.7,
15.9, and 19.1 mm) steel threaded rods, Hilti HIT-Z (-R)
anchor rods, and No. 3, 4, 5, and 6 reinforcing bars installed
in the face of grout-filled CMU walls are reported in Tables
1A and 1B. The allowable tension and shear loads are for
anchors installed in any location in the face of the grout-filled
CMU walls (cell, web, joints), and resisting static, wind, or
earthquake loads. Critical and minimum spacing and edge
distances, with appropriate reduction factors, are given in
Tables 1A and 1B and shown in Figure 2.