AWWA C400 : 2003

Foreword
I Introduction
I.A Background
I.B History of standard
I.C Acceptance
II Special issues
II.A General
III Use of this standard
III.A Purchaser's options and alternatives
III.B Modification to standard
IV Major revisions
V Comments
Standard
1 General
1.1 Scope
1.2 Definitions
1.3 Affidavit of compliance
1.4 References
2 Materials
2.1 Composition
2.2 Physical requirements
2.3 Chemical requirements
3 Design
3.1 Pipe classes
3.2 Pipe diameters
3.3 Pipe lengths
3.4 Couplings
3.5 Joints
3.6 Wall thickness
4 Workmanship and finish
4.1 Imperfections
5 Inspection, testing, and rejection
5.1 Inspection
5.2 Physical test requirements
5.3 Retests (physical) and rejection
5.4 Test for uncombined calcium hydroxide
5.5 Test records
6 Marking and delivery
6.1 Marking
6.2 Preparation for shipment
Appendices
A Dimensional table of fittings ends designed for
       use with asbestos-cement pressure pipe
B Bibliography
Tables
1 Flexural test loads
2 Design internal pressure and design external load
3 Wall thickness tolerance
4 Hydrostatic tests
A.1 Dimensional table of fittings ends designed for
       use with asbestos-cement pressure pipe

Describes three pressure classes of Type I and Type II asbestos cement pipe, 4 to 16 in. (100 mm to 400 mm) in pressure classes 100, 150 and 200. Intended for underground conveyance of water in water distribution systems.