913 WATERPROOFING

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913.00 CERTIFICATION.
The producer shall furnish certification as specified in TC-1.03.
913.01 ASPHALTIC MATERIALS FOR DAMPPROOFING AND WATERPROOFING.
913.01.01 Hot Applied Asphalt. D 449.
913.01.02 Cold Applied Asphalt. Meet the following when tested per MSMT 423, Procedure A. The material shall not contain isocyanide or any derivative of cyanide.
TEST and METHOD SPECIFICATION LIMITS
GRADE

I

GRADE

II

GRADE

III

R and B Softening Point T 53 104 – 143 F 145 – 170 F 172 – 200 F
Penetration, 0.10 mm, T 49 32 F, 200 g, 60 sec 10 min 5 min 5 min
77 F, 100 g, 5 sec 30 – 100 25 – 50 20 – 40
115 F, 50 g, 5 sec 100 min 130 max 100 max
Permeability, g/cm3, max, MSMT 423 0.09 0.09 0.09
Flow test, mm, max, MSMT 423 CC 20 15
Flexibility, 60 F, MSMT 423 No peeling or loss of adhesion
Imperviousness Test, MSMT 423 No pitting or discoloration
Sag test, MSMT 423 No movement
Grade I - Suitable for below ground and horizontal applications.
Grade II - Suitable for below ground and above ground where surface temperatures do not exceed 120 F.
Grade III - Suitable for below ground and above ground where surface temperatures exceed 120 F.
913.01.03 Cold Applied Asphalt Emulsion. D 1227, Type II, using D 2939, modified by MSMT 423, Procedure B.
913.02 PRIMER FOR USE WITH ASPHALT FOR DAMPPROOFING AND WATERPROOFING.
D 41.
913.03 FABRIC SATURATED WITH ASPHALT FOR USE IN WATERPROOFING.
D 173.
913.04 DAMPPROOFING AND WATERPROOFING MEMBRANE.
The adhesive side of the membrane shall be protected with a special release paper that can be easily removed for installation. The membrane shall meet the following requirements:
TEST

PROPERTY

TEST

METHOD

SPECIFICATION

LIMITS

Grab Tensile Strength, lb/in. @ 12 in./minute rate of loading, min D 5034 70
Pliability, 180° bend, 1 in. mandrel @ 20 F D 146 unaffected
Resistance to Puncture, lb min E 154 (square mounting frame method) 40
Permeance, perm (kg/Pa · s · m2), max E 96,

Method B

0.1
Weight, oz/yd2 min D 3776 40
Primer as specified by

the manufacturer

Roll and sheet waterproofing membrane may be accepted on certification. The manufacturer shall furnish certification as specified in TC-1.03 with actual test results showing that the material meets these Specifications.
913.05 SHEET METAL FOR FLASHING.
Shall be of the material and gauge specified.
913.05.01 Copper. B 152 for weight per square foot and gauge.
913.05.02 Galvanized Sheets. A 653, Coating Designation G 90