2.1.11
Brass
2.1.11.1
Sheet, Plates, and Bars
[ASTM B 36/B 36M] [ASTM B 121/B 121M], Composition [_____], Temper [_____].
2.1.11.2
Castings
[ASTM B 62] [ASTM B 176] [ASTM B 271] [ASTM B 505/B 505M] [ASTM B 584] [
ASTM B 763] [ASTM B 806], Copper Alloy UNS No.
[_____].
2.1.11.3
Naval Brass
[ASTM B 21/B 21M,] [ASTM B 124/B 124M,] Composition [_____], Temper [_____].
2.1.12
Copper Flat Products
ASTM B 152/B 152M, Temper [_____].
2.1.13
Lead Sheet
ASTM B 749, Alloy UNS No. [_____], Type [L_____].
2.1.14
Zinc
ASTM B 6, [Special High Grade] [High Grade] [Prime Western].
2.1.15
Babbit Metal
ASTM B 23, Alloy UNS No. [_____].
2.1.16
Bolts, Nuts, and Washers
Bolts, nuts, and washers shall be of the material, grade, type, class,
style and finish indicated or best suited for intended use.
2.1.16.1
High-Strength Bolts, Nuts, and Washers
ASTM A 325M ASTM A 325, Type [_____], [hot-dip galvanized] or
ASTM A 490M
ASTM A 490, Type [_____].
2.1.16.2
Bolts, Nuts, and Washers (Other Than High-Strength)
a. Bolts and Nuts - ASTM A 307, Grade A, [hot-dip galvanized] or ASTM
A 320/A 320M, [Ferritic Steel, Grade [_____]] [Austenitic Steel, Class
[_____]].
b.
Bolts - ASME B18.2.1.
c.
Nuts - ASME B18.2.2.
d.
Washers
(1)
Plain Washers - ASME B18.22M ASME B18.22.1, Type B.
(2)
Lock Washer - ASME B18.21.1.
(3) Beveled Washers - ASTM F 436M ASTM F 436, Type [_____],
Beveled.
SECTION 05502A
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