FA5205-15-R-0007-0004_Atch._1_Addendum_No._4.pdf

ADDENDUM No. 04

FOR

PROJECT NO. QKKA 07-1054

REPAIR MAIN WASTEWATER TREATMENT

PLANT, BLDG. 1190, MISAWA AB, JAPAN

21 July 15

1. The following specifications have been revised for the change of the information as provided:

SPECIFICATION

Section Number Paragraph Description

1 26 32 14.00 10 1.2.1 ‐ Engine Generator Parameter Schedule.

Changed Max Step Load Increase and Decrease numbers

2. The following drawings have been revised for the change of the information as provided:

DRAWING

Sheet Drawing Description 12 SD140 Added to ASTM A775 paint note and added new wall bracing note

17 SD341 Added wall bracing note

18 SD342 Added wall bracing note

25 AB340 Edited housekeeping pads

29 SB140 Added wall openings to clarifier tank area

30 SB141 Added concrete to curve inside area of troughs

32 SB170 Added notes in the upper level plan and edited the keyed notes

33 SB340 Added opening elevations

34 SB341 Made eastern troughs deeper

48 D‐606 Corrected Airmain size and Purge piping sizes

49 D‐607 Corrected Purge piping size

50 D‐608 Corrected Purge piping size

53 D‐611 Corrected Airmain sizes

91 DP111 Corrected Piping Length in the Schedule

101 DP171 Changed Flex Connector to a Reducer

127 DP570 Deleted Details 1 and 2

171 EP111 Corrected TAG # and location for PE/LT 14200

179 EP170 Identified location of Trailerable Generator Terminal Box

188 E‐602 Corrected tag name of MCC 1190A.

193 E‐610 Corrected reference of MCC 1190A feeder source, to SWGR‐1190A.

194 E‐611 Added circuit breaker and feeder to the one‐line diagram, to show required feeder to Generator Panelboard.

195 E‐612 Corrected tag name of MCC 1190A.

195 E‐612 Added circuit to Panel 1190‐L2 schedule, for Vendor Panel LP‐54A.

Attachment 1 to FA5205-15-R-0007-0004 Dated 21 Jul 15

DRAWING

Sheet Drawing Description 198 E‐620 Corrected reference of MCC 1191A feeder source, to SWGR‐1190A.

200 E‐630 Corrected reference of Power Panel PP‐83108 feeder source, to SWGR‐ 1190A.

202 E‐632 Corrected the tag number of Scum Pump No.2 motor to be M‐42210.

205 E‐641 Changed the last line from EUH‐4 to “EBB‐1,” and corrected the electrical information for EBB‐1.

250 EF613 Corrected the tag number for Centrifuge Bowl Drive and Scroll Drive motors to be M‐65210, and M‐65220.

* The description for mark 3 in revision table is changed to read Addendum 4 in the drawings.

3 in the drawings indicate changes made in Addendum No. 4.