Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data
which may improve this document should be sent to: Commanding Officer (Code 1581), Naval
Construction Battalion Center, Port Hueneme, CA 93043-4301, by using the Standardization
Documents Improvement Proposal (DD Form 1426) appearing at the end of this document or by
letter.
AMSC N/A FSC 4520
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
[INCH-POUND]
F-T-2907
January 17, 1997
SUPERSEDING
MIL-T-12295E
13 April 1981
FEDERAL SPECIFICATION
TANKS, POTABLE HOT WATER STORAGE
The General Services Administration has authorized the use of this specification
by all Federal agencies.
1. SCOPE AND CLASSIFICATION
1.1 Scope. This specification covers potable hot water storage tanks.
1.2 Classification. The tanks shall be of the following types, classes, styles, sizes, and capacities,
as specified (see 6.2):
Type II - Cement or siliceous lined steel.
Type III - Copper-silicon alloy.
Type IV - Glass-lined steel.
Type VI - Copper-lined steel.
Type VII - Nickel-copper alloy.
Type VIII - Copper tank.
Type IX - Stainless steel.
Type X - Copper-nickel alloy.
Type XI - Electroless nickel plated steel overcoated with fluorocarbon-based polymer.
Type XII - Steel overcoated with fluorocarbon-based polymer.
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