WA9301-SP 971222City of Dallas
Date: December 22, 1997 Submittal No. 03413-01
· To: Bar Constructors, Inc. ' .t/~ b
P.O. Box 10 DISPOSITION
· Lancaster, Texas 75146-0010 '~ J O~
Attention: Ms. Lucy Garcia ~f/ ~ ~
Contract No. 94-81
We are returning the following submittal data: o
IDENTIFICATION
DESCRIPTION
Drawings 12/08/97
Gifford-I-r~l - Precast PRV Vaults and Valve Manholes 9 3 X
Distribution:
Design Engineer - 1
Project Manager - 5
(Pile - 1), (Pield - 2), (Coppelt - 1), (Pumping - 1)
Water Utilities Department
Design Services · 320 E. Jefferson, Rm 213 · Dallas, Texas 75203 · 214 / 948-4576 · FAX 214 1948-4599
A city utility providing regional water and wastewater services vital to public health and safety.
Gity of Dallas
WATER UTILITIES DEPARTMENT
DESIGN SERVICES
SUBMITTAL REVIEW COMMENTS
Date:
Submittal No.:
Comments:
1.
2.
3.
4.
5.
December 22, 1997
03413 - 01
Need layout and bar placement drawings for concrete bases.
Provide a connection detail between the precast structure and poured-in-place concrete base slab.
What kind of seal will be used between precast sections?
Valve manhole at station 0+00 should be a 72-inch diameter manhole over a 24-inch ~anged outlet.
Metal fabrication drawings for the ladder show expansion anchors, instead of the cast-in-place type
shown on the drawings. Can expansion anchors be drilled into the precast walls?
Henry G. Niblo, P.E.
Design Services
Water Utilities Department
Design Services ® 320 E. Jefferson, Rm 213 ® Dallas, Texas 75203 ® 214 / 948-4576, FAX 214 / 948-4599
A city utility providing regional water and wastewater sewices vital to public health and safety.
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