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ESR-4143 I Most Widely Accepted and Trusted Page 16 of 82 Page 4 of 20
<br />combinations may be decreased by the factors in Table wood must be stainless steel or hot -dipped galvanized
<br />2, as applicable. For the 2018, 2015 and 2012 IBC, the in accordance with ASTM A153 Class C or D.
<br />allowable loads or load combinations must not be 5.15 Special inspection in accordance with Section 4.3 of
<br />adjusted. this report must be provided for all anchor installations.
<br />5.6 HIS-N and HIS -RN inserts (Tables 4A and 413), hollow 5.16 The Hilti HIT-HY 270 Adhesive Anchor Systems must
<br />concrete masonry (Tables 6 and 7), and hollow brick be installed in holes created using a carbide -tipped
<br />masonry (Tables 8A, 8B, and 9) under the IBC or the masonry drill bit manufactured within the range of the
<br />IRC: Use of the adhesive anchors described in maximum and minimum dimensions of ANSI B212.15.
<br />Sections 4.1.5, 4.1.6, and 4.1.7 for resistance to
<br />seismic loads is beyond the scope of this report. The 5.17 The Hilti HIT-HY 270 adhesive is manufactured by Hilti
<br />allowable loads or load combinations for these anchors GmbH at their facilities in Kaufering, Germany, under
<br />must not be adjusted for applications subjected to wind a quality control program with inspections by ICC-ES.
<br />loads. 5.18 The Hilti HIT -SC plastic screens are manufactured by
<br />5.7 Since an ICC-ES acceptance criteria for evaluating
<br />data to determine the performance of adhesive
<br />anchors subjected to fatigue or shock loading is
<br />unavailable at this time, the use of these anchors under
<br />these conditions is beyond the scope of this report.
<br />5.8 The Hilti HIT-HY 270 Adhesive Anchor Systems may
<br />be used to resist tension and shear forces in wall
<br />installations only if consideration is given to the effects
<br />of elevated temperature conditions on anchor
<br />performance. Figure 1 describes load reduction factors
<br />for elevated temperatures.
<br />5.9 Anchors are not permitted to support fire -resistive
<br />construction. Where not otherwise prohibited by the
<br />code, anchors are permitted for installation in
<br />fire -resistive construction provided that at least one of
<br />the following conditions is fulfilled:
<br />• Anchors are used to resist wind or seismic forces
<br />only.
<br />• Anchors that support gravity load -bearing structural
<br />elements are within a fire -resistive envelope or a
<br />fire -resistive membrane, are protected by approved
<br />fire -resistive materials, or have been evaluated for
<br />resistance to fire exposure in accordance with
<br />recognized standards.
<br />• Anchors are used to support nonstructural
<br />elements.
<br />5.10 Since an ICC-ES acceptance criteria for evaluating the
<br />performance of adhesive anchors in cracked masonry
<br />is unavailable at this time, the use of anchors is limited
<br />to installation in uncracked masonry. Cracking occurs
<br />when f > f. , due to service loads or deformations.
<br />5.11 Use of Hilti HIT-HY 270 Adhesive Anchor System in
<br />conjunction with uncoated or zinc electroplated carbon
<br />steel threaded rods or steel reinforcing bars must be
<br />limited to interior exposure. Use of stainless steel (AISI
<br />304 or 316) anchors or hot dipped galvanized anchors
<br />with a zinc coating conforming to ASTM A153, Class C
<br />or D, is permitted for exterior or damp environments.
<br />5.12 The Hilti HIT-HY 270 Adhesive Anchor System may
<br />be installed in base materials having interior
<br />temperatures between 23°F (-5°C) and 104°F (40°C)
<br />at the time of installation. Installation of HIT-HY 270
<br />adhesive in base materials having temperatures
<br />beyond this range is outside the scope of this report.
<br />5.13 When anchors are located where the base -material
<br />temperature may exceed 70°F (21 °C), allowable
<br />tension and shear loads indicated in this report must
<br />be adjusted for in-service temperatures in accordance
<br />with Figure 1. The use of HIT-HY 270 adhesive in base
<br />materials having interior temperatures exceeding
<br />180°F (82°C) during their service life is outside the
<br />scope of this report.
<br />5.14 Steel anchoring materials in contact with
<br />preservative -treated wood or fire -retardant -treated
<br />Hilti Kunststofftechnik GmbH, Nersingen, Germany,
<br />with quality control inspections by ICC-ES.
<br />5.19 The Hilti HIT -IC inserts are manufactured by Hilti
<br />(China) Ltd., Guangdong, China, with quality control
<br />inspections by ICC-ES.
<br />5.20 The Hilti HIS-N and HIS -RN inserts are manufactured
<br />by Hilti (China) Ltd., Guangdong, China, with quality
<br />control inspections by ICC-ES.
<br />6.0 EVIDENCE SUBMITTED
<br />6.1 Data in accordance with the ICC-ES Acceptance
<br />Criteria for Adhesive Anchors in Masonry Elements
<br />(AC58), dated March 2018, including tests on the
<br />effects of edge distance (Test Series 4 and 5), end
<br />distance (Test Series 5), spacing (Test Series 8 and 9)
<br />on tension performance; the effects of end distance
<br />(Test Series 14), spacing and edge distance (Test
<br />Series 13 and 14) on shear performance; for
<br />installations in grout -filled CMU, hollow concrete,
<br />and/or hollow brick masonry walls; the effects of
<br />oblique tension loading (Test Series 15); and suitability
<br />tests (Test Series 17 through 21) for installations in
<br />grout -filled CMU walls.
<br />6.2 A quality -control manual.
<br />7.0 IDENTIFICATION
<br />7.1 The Hilti HIT-HY 270 adhesive cartridges are identified
<br />by a label displaying the product name, name of the
<br />manufacturer (Hilti, Inc.), lot number, expiration date,
<br />description of the product, and evaluation report
<br />number (ICC-ES ESR-4143).
<br />7.2 The Hilti HIT -SC plastic screens are identified by a
<br />packaging label displaying the product name, name of
<br />the manufacturer (Hilti Inc.), description of the product,
<br />and evaluation report number (ICC-ES
<br />ESR-4143).
<br />7.3 The Hilti HIS-N and HIS -RN inserts are identified by a
<br />packaging label displaying the product name, name of
<br />the manufacturer (Hilti Inc.), description of the product,
<br />and evaluation report number (ICC-ES ESR-4143).
<br />7.4 The Hilti HIT -IC inserts are identified by a packaging
<br />label displaying the product name, name of the
<br />manufacturer (Hilti Inc.), description of the product, and
<br />evaluation report number (ICC-ES ESR-4143).
<br />7.5 Threaded rods, reinforcing bars, nuts, washers, bolts,
<br />cap screws, and studs are standard elements, and
<br />must conform to applicable national or international
<br />specifications and this report.
<br />7.6 The report holder's contact information is the following
<br />HILTI, INC.
<br />7250 DALLAS PARKWAY, SUITE 1000
<br />PLANO, TEXAS 75024
<br />(800) 879-8000
<br />www.us.hilti.com
<br />HiltiTechEnq(&us.hilti.com
<br />
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