Bituminous_Fog_Seal_32_12_36.13.pdf

FY18 LDPAV-AMEND2

SECTION TABLE OF CONTENTS

DIVISION 32 - EXTERIOR IMPROVEMENTS

SECTION 32 12 36.13

BITUMINOUS FOG SEAL

PART 1 GENERAL

1.1 REFERENCES

1.2 SUBMITTALS

1.3 EQUIPMENT

PART 2 PRODUCTS

2.1 BITUMINOUS MATERIAL FOR FOG SEAL

PART 3 EXECUTION

3.1 PREPARATION OF SURFACE

3.2 SEAL COAT APPLICATION

3.2.1 Application of Bituminous Material

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SECTION 32 12 36.13 Page 1 W912ES18B0015

SECTION 32 12 36.13

BITUMINOUS FOG SEAL

PART 1 GENERAL

This work consists of constructing a fog seal on a newly seal coated surface in accordance to MnDOT 2355, except as modified in this specification.

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

MINNESOTA DEPARTMENT OF TRANSPORTATION (MNDOT)

MNDOT (2018) Standard Specifications for Construction

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. When used, a designation following the "G" designation identifies the office that will review the submittal. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Equipment; FIO

Bituminous Material; G

SD-07 Certificates

Delivered Material Certification; G

1.3 EQUIPMENT

Provide size, type, and manufacturer of Sprayer to be used.

PART 2 PRODUCTS

2.1 BITUMINOUS MATERIAL FOR FOG SEAL

Provide bituminous emulsion in accordance to MNDOT 3151 meeting the requirements of CRS-2Pd (3151.E.2).

Submit a signed Delivered Material Certification stating that all material delivered meets the requirements of these specifications. The Delivered Material Certification shall also include the dates of delivery and qualities delivered to each site.

SECTION 32 12 36.13 Page 2 W912ES18B0015

PART 3 EXECUTION

3.1 PREPARATION OF SURFACE

Prepare surface in accordance to MNDOT 2355.

3.2 SEAL COAT APPLICATION

3.2.1 Application of Bituminous Material

Apply in accordance to MNDOT 2355 at a rate of 0.20 Gal/SY.

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SECTION 32 12 36.13 Page 3 W912ES18B0015