C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number 20120919-R18637

Report Reference R18637-20120919

Issue Date 2012-SEPTEMBER-19

William R. Carney, Director, North American Certification Programs UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at www.ul.com/contactus

Page 1 of 1

Issued to: MIDDLE EAST METAL INDUSTRIES (METALCO)

PO BOX 502

RIYADH 11383 SAUDI ARABIA

This is to certify that

representative samples of

SWINGING-TYPE FIRE DOORS

Single swinging steel stiffened hollow metal fire doors with

Rockwool core intended for 1-1/2, 1 and 3/4 h locations for

use in masonry constructions.

Have been investigated by UL in accordance with the

Standard(s) indicated on this Certificate.

Standard(s) for Safety: “Positive Pressure Fire Tests of Door Assemblies”, ANSI/UL

10C

“Fire Tests of Door Assemblies,” ANSI/UL 10B

Additional Information: See the UL Online Certifications Directory at

www.ul.com/database for additional information

Only those products bearing the UL Classification Mark should be considered as being covered by UL’s Classification and Follow-Up Service.

The UL Classification Mark includes: UL in a circle: with the word “CLASSIFIED” (as shown); a control number (may be alphanumeric) assigned by UL; a statement to indicate the extent of UL’s evaluation of the product; and the product category name (product identity) as indicated in the appropriate UL Directory. Look for the UL Classification Mark on the product.

C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number 20170906-R18637 Report Reference R18637-20170901

Issue Date 2017-SEPTEMBER-06

Bruce Mahrenholz, Director North American Certification Program UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

Issued to: MIDDLE EAST METAL INDUSTRIES (METALCO) PO BOX 502 RIYADH 11383 SAUDI ARABIA

This is to certify thatrepresentative samples of

SWINGING-TYPE FIRE DOORS USC – A pair swinging-type fire door assembly of the hollow-metal steel stiffened with mineral wool construction, rated up to and including 1 hr, 650°F Temperature Rise Rating

Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate.

Standard(s) for Safety: ANSI/UL 10C - Positive Pressure of Fire Tests of Door

Assemblies ANSI/UL 10B - Fire Tests of Door Assemblies

Additional Information: See the UL Online Certifications Directory at www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service. Look for the UL Certification Mark on the product.

C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number 20170906-R18637 Report Reference R18637-20170902

Issue Date 2017-SEPTEMBER-06

Bruce Mahrenholz, Director North American Certification Program UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

Issued to: MIDDLE EAST METAL INDUSTRIES (METALCO) PO BOX 502 RIYADH 11383 SAUDI ARABIA

This is to certify thatrepresentative samples of

SWINGING-TYPE FIRE DOORS USC - A single swinging-type fire door assembly of the hollow-metal steel stiffened with mineral wool construction, rated up to and including 1-1/2 hr, 650°F Temperature Rise Rating.

Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate.

Standard(s) for Safety: ANSI/UL 10C - Positive Pressure of Fire Tests of Door

Assemblies ANSI/UL 10B - Fire Tests of Door Assemblies

Additional Information: See the UL Online Certifications Directory at www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service. Look for the UL Certification Mark on the product.

C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number 20170906-R18637 Report Reference R18637-20170903

Issue Date 2017-SEPTEMBER-06

Bruce Mahrenholz, Director North American Certification Program UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

Issued to: MIDDLE EAST METAL INDUSTRIES (METALCO) PO BOX 502 RIYADH 11383 SAUDI ARABIA

This is to certify thatrepresentative samples of

SWINGING-TYPE FIRE DOORS USC – A swinging-type fire door pair of the hollow-metal steel stiffened with mineral wool construction, rated up to and including 3 hr, 650°F Temperature Rise Rating

Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate.

Standard(s) for Safety: ANSI/UL 10C - Positive Pressure of Fire Tests of Door

Assemblies ANSI/UL 10B - Fire Tests of Door Assemblies

Additional Information: See the UL Online Certifications Directory at www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service. Look for the UL Certification Mark on the product.

C E R T I F I C A T E O F C O M P L I A N C E

Certificate Number 20180215-R18638

Report Reference R18638-19980706

Issue Date 2018-FEBRUARY-15

Bruce Mahrenholz, Director North American Certification Program UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at http://ul.com/aboutul/locations/

Page 1 of 1

Issued to: MIDDLE EAST METAL INDUSTRIES (METALCO)

PO BOX 502

RIYADH 11383 SAUDI ARABIA

This is to certify that

representative samples of

FIRE DOOR AND WINDOW FRAMES

Swinging-type fire door frames.

Have been investigated by UL in accordance with the

Standard(s) indicated on this Certificate.

Standard(s) for Safety: ANSI/UL 10B, Standard for Fire Tests of Door Assemblies

ANSI/UL 10C, Standard for Positive Pressure Fire Tests of

Door Assemblies

Additional Information: See the UL Online Certifications Directory at

www.ul.com/database for additional information

Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service. Look for the UL Certification Mark on the product.

http://www.ul.com/database

R18637-20120919-CertificateofCompliance UL10b and UL10cR18637-20170901-CertificateofCompliance UL10b and UL10cR18637-20170902-CertificateofCompliance UL10b and UL10cR18637-20170903-CertificateofCompliance UL10b and UL10cR18638 372706001 frame CoC certificate UL10b and UL10cUL certificate for steel doors UL10b