ICC ESR-4145 for KCM and KCC Headed Cast-In Specialty Inserts in Cracked and Uncracked Concrete Including LABC and FBC Supplement

ManualsBrandsHilti ManualsCast-in Anchor InsertsKCM-WF Kwik Cast cast-in-place anchor

Table Of Contents

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ICC-ES Evaluation Report

ESR-4145

Reissued February 2021

This report is subject to renewal February 2023.

www.icc-es.org | (800) 423-6587 | (562) 699-0543 A Subsidiary of the International Code Council

DIVISION: 03 00 00—CONCRETE

Section: 03 15 19—Cast-in Concrete Anchors

Section: 03 16 00—Concrete Anchors

REPORT HOLDER:

HILTI, INC.

EVALUATION SUBJECT:

HILTI KCC-WF, KCC-MD, KCM-WF, KCM-PD, AND

KCM-MD HEADED CAST-IN SPECIALTY INSERTS IN

CRACKED AND UNCRACKED CONCRETE

1.0 EVALUATION SCOPE

Compliance with the following codes:

 2018, 2015, 2012, and 2009 International Building Code

(IBC)

 2018, 2015, 2012, and 2009 International Residential

Code

(IRC)

For evaluation for compliance with codes adopted by the

Los Angeles Department of Building and Safety (LADBS),

see ESR-4145 LABC and LARC Supplement.

Property evaluated:

Structural

2.0 USES

The Hilti KCC-WF, KCM-WF and KCM-PD Headed Cast-In

Specialty Insert are used as anchorage to resist static, wind,

and seismic (Seismic Design Categories A through F)

tension and shear loads in cracked and uncracked normal-

weight or lightweight concrete having a specified

compressive strength, f′

, of 2,500 psi to 10,000 psi

(17.2 MPa to 68.9 MPa).

The Hilti KCC-MD Short Plate (KCC-MD SP), KCC-MD

Long Plate (KCC-MD LP), KCM-MD Short Plate (KCM-MD

SP) and KCM-MD Long Plate (KCM-MD LP) Headed Cast-

In Specialty Inserts are used as anchorage to resist static,

wind, and seismic (Seismic Design Categories A through F)

tension and shear loads in the soffit of cracked and

uncracked normal-weight concrete and sand-lightweight

concrete over metal deck having a specified compressive

strength, f′

, of 3,000 psi to 10,000 psi (20.7 MPa to

68.9 MPa).

There are two models for Hilti KCC-WF. The KCC-WF 3/8

model is used with a threaded rod size of

inch and the

KCC-WF

model is used with a threaded rod size of

inch.

There are four models for Hilti KCM-WF. The KCM-WF-

1/4-3/8 model is used with a threaded rod size of

inch or

inch; the KCM-WF-3/8-1/2 model is used with a threaded

rod size of

inch or

inch; the KCM-WF-3/8-1/2-5/8

model is used with a threaded rod size of

inch,

inch, or

inch; the KCM-WF-3/8-1/2-5/8-3/4

model is used with a threaded rod size of

inch,

inch, or ¾ inch.

There are three models for Hilti KCM-PD. The KCM-PD-

1/4-3/8 model is used with a threaded rod size of

inch

inch; the KCM-PD-3/8-1/2-5/8 model is used with

a threaded rod size of

inch,

inch, or

inch; the KCM-

PD-3/8-1/2-5/8-3/4 model is used with a threaded rod size

inch,

inch, or ¾ inch.

There are two models for Hilti KCC-MD SP. The KCC-MD

SP 3/8 model is used with a threaded rod size of

inch and

the KCC- MD SP 1/2 model is used with a threaded rod size

inch.

There are two models for Hilti KCC-MD LP. The KCC-MD

LP 3/8 model is used with a threaded rod size of

inch and

the KCC- MD LP 1/2 model is used with a threaded rod size

inch.

There are 4 models for Hilti KCM-MD SP. The KCM-MD

SP 1/4-3/8 model is used with a threaded rod size of

inch or

inch; the KCM-MD SP 3/8-1/2 model is used

with a threaded rod size of

inch or

inch; the KCM-MD

SP 3/8-1/2-5/8 model is used with a threaded rod size of

inch,

inch, or

inch; the KCM-MD SP 5/8-3/4 model is

used with a threaded rod size of

inch or

inch.

There are 4 models for Hilti KCM-MD LP. The The KCM-

MD LP 1/4-3/8 model is used with a threaded rod size of

inch or

inch; KCM-MD LP 3/8-1/2 model is used with

a threaded rod size of

inch or

inch; the KCM-MD LP

3/8-1/2-5/8 model is used with a threaded rod size of

inch,

inch, or

inch; the KCM-MD LP 5/8-3/4 model is

used with a threaded rod size of

inch or

inch.

Reference to “inserts” in this report refers to the

proprietary specialty anchorage products (KCC-WF, KCM-

WF, KCM-PD, KCC-MD SP, KCC-MD LP, KCM-MD SP,

and KCM-MD LP) used in concrete; reference to “steel

insert elements” refers to threaded rods or bolts; reference

to “anchors” or “insert anchor system” in this report refers to

the installed inserts in concrete with threaded rods or bolts.

The insert anchor system is an alternative to cast-in

anchors described in Section 1901.3 of the 2018 and 2015

IBC, Sections 1908 and 1909 of the 2012 IBC, and Sections

1911 and 1912 of the 2009 IBC. The insert anchor system

Summary of content (23 pages)

PAGE 1
ICC-ES Evaluation Report ESR-4145 Reissued February 2021 This report is subject to renewal February 2023. www.icc-es.org | (800) 423-6587 | (562) 699-0543 DIVISION: 03 00 00—CONCRETE Section: 03 15 19—Cast-in Concrete Anchors Section: 03 16 00—Concrete Anchors REPORT HOLDER: HILTI, INC. EVALUATION SUBJECT: HILTI KCC-WF, KCC-MD, KCM-WF, KCM-PD, AND KCM-MD HEADED CAST-IN SPECIALTY INSERTS IN CRACKED AND UNCRACKED CONCRETE 1.
PAGE 2
ESR-4145 | Most Widely Accepted and Trusted may be used where an engineered design is submitted in accordance with Section R301.1.3 of the IRC. 3.0 DESCRIPTION 3.
PAGE 3
ESR-4145 | Most Widely Accepted and Trusted Page 3 of 23 For the metal deck inserts (KCC-MD and KCM-MD) installed in the soffit of sand-lightweight or normal-weight concrete over metal deck floor and roof assemblies as shown in Figures 5A, 5B, 5C and 5D, calculation of the concrete breakout strength is not required. 4.1.4 Static Pullout Strength in Tension: The pullout strength in tension for the KCC-WF, KCM-WF and KCM-PD inserts does not control design, and need not be calculated.
PAGE 4
ESR-4145 | Most Widely Accepted and Trusted exceed the nominal steel strength, Nsa,insert,eq, provided in Tables 4A, 4B and 4C; the nominal concrete pullout strength is given in Tables 4A and 4B and 4C, and must be used in lieu of calculations in accordance with ACI 318-14 17.4.3 or ACI 318-11 D.5.3, as applicable; the nominal concrete breakout strength calculations in accordance with ACI 31814 17.4.2 or ACI 318-11 D.5.2, are not required, as noted in Section 4.1.3 of this report. 4.1.9.
PAGE 5
ESR-4145 | Most Widely Accepted and Trusted IBC, as applicable. The special inspector must make periodic inspections during installation of the headed castin specialty inserts to verify insert type, insert dimensions, concrete type, concrete compressive strength, insert spacing, edge distances, concrete member thickness, insert embedment, threaded rod fully seated into insert, and adherence to the manufacturer’s printed installation instructions.
PAGE 6
ESR-4145 | Most Widely Accepted and Trusted Page 6 of 23 FIGURE 1—HILTI KCC-WF AND KCM-WF ANCHORS INSTALLED IN CONCRETE FIGURE 2—HILTI KCM-PD ANCHOR INSTALLED IN CONCRETE TABLE 1—HILTI KCC-WF, KCM-WF AND KCM-PD CAST-IN INSERT INSTALLATION INFORMATION2,3 KCC-WF DESIGN INFORMATION Plastic housing color SYMBOL UNITS 3 /8" KCC-WF 1 /2" KCM-WF and KCM-PD 1 KCM-WF /4"-3/8" 3 /8"-1/2" KCM-WF and KCM-PD 3 /8"-1/2"-5/8" /8"-1/2"-5/8"-3/4” - Dark Green Dark Orange Green Orange Red Grey Eff
PAGE 7
ESR-4145 | Most Widely Accepted and Trusted Page 7 of 23 FIGURE 3— HILTI KCC-MD SP AND KCM-MD SP ANCHORS INSTALLED IN SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES FIGURE 4— HILTI KCC-MD LP AND KCM-MD LP ANCHORS INSTALLED IN SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES TABLE 2A—HILTI KCM-MD SP AND KCM-MD LP CAST-IN INSERT INSTALLATION INFORMATION DESIGN INFORMATION Plastic section color Effective embedment1 SYMBOL UNITS KCM-MD SP AND KCM-MD LP 1 " 3 " /4 - /8 KCM-
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ESR-4145 | Most Widely Accepted and Trusted Page 8 of 23 TABLE 2B—HILTI KCC-MD SP AND KCC-MD LP CAST-IN INSERT INSTALLATION INFORMATION SYMBOL UNITS KCC-MD SP 3 " /8 KCC-MD SP 1 " /2 KCC-MD LP 3 " /8 KCC-MD LP 1 " /2 - - Dark Green Dark Orange Dark Green Dark Orange Effective embedment1 hef in. (mm) 2.00 (51) 2.50 (64) 2.00 (51) 2.50 (64) Metal hole saw diameter dbit in. 11 13 Min. concrete cover over metal deck - upper flute install2 hupper,min in. (mm) 2.50 (64) 3.25 (83) 2.
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ESR-4145 | Most Widely Accepted and Trusted Page 9 of 23 TABLE 3A—HILTI KCM-WF AND KCM-PD CAST-IN INSERT DESIGN INFORMATION1,7 KCM-WF and KCM-PD DESIGN INFORMATION KCM-WF KCM-WF and KCM-PD KCM-WF and KCM-PD SYMBOL UNITS Effective Embedment hef in. (mm) 1.12 (28) 1.63 (41) 2.04 (52) 3.0 (76) Outside anchor diameter da in. (mm) 0.51 (13) 0.67 (17) 0.87 (22.1) 1.02 (25.9) Nominal rod diameter - in. Nsa,insert lb (kN) Nsa,insert,eq lb (kN) N/A 8,175 (36.
PAGE 10
ESR-4145 | Most Widely Accepted and Trusted Page 10 of 23 TABLE 3B—HILTI KCC-WF CAST-IN INSERT DESIGN INFORMATION1,7 SYMBOL UNITS KCC-WF 3 /8" KCC-WF 1 /2" Effective Embedment hef in. (mm) 1.63 (41) 2.04 (52) Outside anchor diameter da in. (mm) 0.67 (17) 0.87 (22.1) Nominal rod diameter - in. Nsa,insert lb (kN) 4,040 (18.0) 5,410 (24.1) Nsa,insert,eq lb (kN) 4,040 (18.0) 5,410 (24.1) Vsa,insert lb (kN) 4,950 (22.0) 5,565 (24.
PAGE 11
ESR-4145 | Most Widely Accepted and Trusted Page 11 of 23 TABLE 4A—HILTI KCM-MD SP INSERT DESIGN INFORMATION1,5 SYMBOL UNITS KCM-MD SP 1 /4”-3/8” KCM-MD SP 3 /8”-1/2” KCM-MD SP 3 /8”-1/2”-5/8” KCM-MD SP 5 /8”-3/4” Effective embedment hef in. (mm) 1.76 (45) 2.00 (51) 2.50 (64) 2.50 (64) Outside anchor diameter da in. (mm) 0.51 (13) 0.67 (17) 0.87 (22.1) 1.00 (25) Nominal rod diameter - - Strength reduction factor for tension, steel failure6 ϕ - 0.
PAGE 12
ESR-4145 | Most Widely Accepted and Trusted Page 12 of 23 TABLE 4B—HILTI KCM-MD LP INSERT DESIGN INFORMATION1,5 SYMBOL UNITS KCM-MD LP 1 /4”-3/8” KCM-MD LP 3 /8”-1/2” KCM-MD LP 3 /8”-1/2”-5/8” KCM-MD LP 5 /8”-3/4” Effective embedment hef in. (mm) 1.76 (45) 2.00 (51) 2.50 (64) 2.50 (64) Outside anchor diameter da in. (mm) 0.51 (13) 0.67 (17) 0.87 (22.1) 1.00 (25) Nominal rod diameter - - Strength reduction factor for tension, steel failure6 ϕ - 0.
PAGE 13
ESR-4145 | Most Widely Accepted and Trusted Page 13 of 23 TABLE 4C—HILTI KCC-MD SP and KCC-MD LP INSERT DESIGN INFORMATION1,5 DESIGN INFORMATION SYMBOL UNITS KCC-MD SP 3 /8” KCC-MD SP 1 /2” KCC-MD LP 3 /8” KCC-MD LP 1 /2” in. (mm) in. (mm) 2.00 (51) 0.67 (17) 2.50 (64) 0.87 (22.1) 2.00 (51) 0.67 (17) 2.50 (64) 0.87 (22.1) 3 ”3 8 1 ”3 2 3 ”3 8 1 ”3 2 4,040 (18.0) 4,040 (18.0) 5,410 (24.1) 5,410 (24.1) 5,160 (23) 4,130 (18) 4,685 (21) 4,685 (21) 6,540 (29) 5,230 (23) 5,565 (24.
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ESR-4145 | Most Widely Accepted and Trusted Page 14 of 23 FIGURE 5A—INSTALLATION IN THE SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES-OVER UPPER FLUTE (B-DECK AND W-DECK)
PAGE 15
ESR-4145 | Most Widely Accepted and Trusted Page 15 of 23 FIGURE 5B—INSTALLATION IN THE SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES-OVER LOWER FLUTE (W-DECK) FIGURE 5C—INSTALLATION IN THE SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES-OVER LOWER FLUTE (B-deck)
PAGE 16
ESR-4145 | Most Widely Accepted and Trusted Page 16 of 23 FIGURE 5D—INSTALLATION IN THE SOFFIT OF CONCRETE FILLED METAL DECK FLOOR AND ROOF ASSEMBLIES-OVER FLUTE INCLINE (W-deck) TABLE 5—EXAMPLE ASD ALLOWABLE TENSION AND SHEAR DESIGN VALUES FOR ILLUSTRATIVE PURPOSES FOR KCM- WF AND KCM-PD INSTALLED IN NORMAL WEIGHT CONCRETE 1,2,3,4,5,6,7,8,9 Threaded Rod Diameter (in) Tension (lbs) 1 /4"-3/8" 3 /8"-1/2" Shear (lbs) 3 /8"-1/2"-5/8" 3 /8"-1/2"-5/8"-3/4” 1 /4"-3/8" 3 /8"-1/2" 3 /8"-1/2"-5/8"
PAGE 17
ESR-4145 | Most Widely Accepted and Trusted Page 17 of 23 FIGURE 6—KCM-WF CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII) FIGURE 7—KCM-PD CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII)
PAGE 18
ESR-4145 | Most Widely Accepted and Trusted Page 18 of 23 FIGURE 8—KCM-MD SP CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII) FIGURE 9—KCM-MD LP CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII)
PAGE 19
ESR-4145 | Most Widely Accepted and Trusted Page 19 of 23 FIGURE 10—KCC-WF CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII) FIGURE 11—KCC-MD SP CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII) FIGURE 12—KCC-MD LP CONCRETE INSERTS MANUFACTURER PRINTED INSTALLATION INSTRUCTIONS (MPII)
PAGE 20
ESR-4145 | Most Widely Accepted and Trusted Page 20 of 23 Given: Two 5/8-inch ASTM A36 threaded rods with KCM-PD 3/8”-1/2”-5/8” inserts, edge distance of 3 inches, and spacing of 12 inches loaded in static tension, N, and static shear, V. hef= 2.04 in No supplementary reinforcement Condition B per ACI 318-14 17.3.3(c) or ACI 318-11 D.4.
PAGE 21
ESR-4145 | Most Widely Accepted and Trusted Page 21 of 23 Step 4. Calculate concrete side face blowout. hef < 2.5ca → not applicable 17.4.4.1 D.5.4.1 §4.1.5 D.4.1 §4.1.1 17.5.1.2 D.6.1.2 §4.1.6 Table 3A 17.5.2.1 D.6.2.1 §4.1.7 17.7.1-6 D.8.1-6 §4.1.12 §4.1.11 Table 1 17.5.2.2 D.6.2.2 §4.1.7 Step 7c. Determine ψ ed,V. ca,min≥ccr,V ≥ca2 → ψ ed,V = 1.0 17.5.2.6 D.6.2.6 Step 7d. Determine ψ c,V. cracked concrete → ψ c,V = 1.0 17.5.2.7 D.6.2.7 §4.1.7 Step 7e. Determine ψ h,V.
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ICC-ES Evaluation Report ESR-4145 LABC and LARC Supplement Reissued February 2021 This report is subject to renewal February 2023. www.icc-es.org | (800) 423-6587 | (562) 699-0543 A Subsidiary of the International Code Council ® DIVISION: 03 00 00—CONCRETE Section: 03 15 19—Cast-in Concrete Anchors Section: 03 16 00—Concrete Anchors REPORT HOLDER: HILTI, INC. EVALUATION SUBJECT: HILTI KCC-WF, KCC-MD, KCM-WF, KCM-PD, AND KCM-MD HEADED CAST-IN SPECIALTY INSERTS IN CRACKED AND UNCRACKED CONCRETE 1.
PAGE 23
ICC-ES Evaluation Report ESR-4145 FBC Supplement Reissued February 2021 This report is subject to renewal February 2023. www.icc-es.org | (800) 423-6587 | (562) 699-0543 A Subsidiary of the International Code Council ® DIVISION: 03 00 00—CONCRETE Section: 03 15 19—Cast-in Concrete Anchors Section: 03 16 00—Concrete Anchors REPORT HOLDER: HILTI, INC. EVALUATION SUBJECT: HILTI KCC-WF, KCC-MD, KCM-WF, KCM-PD, AND KCM-MD HEADED CAST-IN SPECIALTY INSERTS IN CRACKED AND UNCRACKED CONCRETE 1.