ADDENDUM #2
October 15, 2010
Renovations & Additions to
SOUTHERN COLUMBIA MIDDLE/ HIGH SCHOOL
812 Southern Drive
Catawissa, Columbia County, PA 17820
THE ARCHITECTURAL STUDIO, ARCHITECTS, PLANNERS, DESIGNERS
732 Turner Street, Allentown, PA 18102
610-437-1737
This Addendum forms a part of the Contract Documents and modifies the Bidding Documents
dated September 17, 2010 And Addendum No. 1 dated October 8, 2010. Bidders shall
acknowledge receipt of this Addendum in the space provided on the Bid Form. This Addendum
consists of Sixteen(16) pages plus attachments.
CHANGES TO THE PROJECT MANUAL
A.
TABLE OF CONTENTS
1.
B.
SECTION 00 10 00
1.
C.
ADD the following Sections to the Table of Contents
a.
“04 01 20
Maintenance of Unit Masonry”
b.
“32 32 23
Segmental Retaining Wall System (Alternate No. G-6)”
NOTICE TO BIDDERS
CHANGE the location for the receipt of the sealed bids to the Auditorium of the
Southern Columbia High School.
SECTION 00 11 00
INSTRUCTIONS TO BIDDERS
1.
CHANGE paragraph 6 to read:
“Sealed Bids will be received at the Auditorium of the Southern
Columbia High School, date and time as described in the Notice To Bidders. All properly
received Bids will be publically opened and read aloud at the time described in the Notice
To Bidders.”
D.
SECTION 00 12 00
BID FORM
1.
Revisions and/or adjustments indicated in this and any following Addenda that
affect the Bid Form will be consolidated into one revised Bid Form, which will be issued
with the last Addendum prior to the receipt of bids.
E.
SECTION 01 10 00
SUMMARY OF WORK
1.
ADD the following Paragraph 1.7.G
“…by the listed deadlines. Contractors who feel extra time such as shift work,
overtime, and premium time, is necessary to meet Contract requirements, regardless of
trade, should include these costs in their bids. Contractors must recognize that, although
their Work might not require shift, overtime, or premium time Work for completion within
the stipulated time frame, it may be required in order to allow other Contractors to
complete their Work within the time frame. Tie-ins for plumbing…”
October 15, 2010
ADDENDUM #2
Page 1 of 16
08-09
F.
SECTION 01 23 00
1.
ALTERNATES
3.1.A SCHEDULE OF ALTERNATES – GENERAL CONSTRUCTION
ADD the following:
ALTERNATE NO. G-6: State the difference in price to provide an 89’ lone
Segmental Retaining Wall, including concrete cap and railing, in lieu of the castin-place concrete retaining wall at the G.C.Hartman Elementary Center, as shown
on Drawing AC-005 and S-104.
2.
3.1.D
SCHEDULE OF ALTERNATES - ELECTRICAL CONSTRUCTION
ADD the following:
ALTERNATE NO. E-6: State the total lump sum difference in price for the
following:
Classrooms: Delete the 4 circuit remote relay panels and low voltage control
stations in each classroom (17 Rooms). In lieu of these items, provide standard
wall switches mounted adjacent to door. Provide ceiling mounted occupancy
sensor(s) with power pack and slave packs as required. Provide all line and low
voltage conduit and wiring, as per manufacturer's recommendations.
Middle School Offices: Provide ceiling mounted occupancy sensors with power
packs and slave packs, as required, for lighting shut-off in rooms D102. D103,
D105, D106, D107, & D108. These automatic controls shall be provided in lieu
of extending branch circuit conduit and wiring through Lighting Control Panel
"LCPD". Note: Lighting Control Panel "LCPD" is still required for control of
all other lighting circuits indicated.
New Gymnasium Locker Rooms: Provide ceiling mounted occupancy sensors
with power packs and slave packs, as required, for lighting shut-off in rooms
A116 through A122 and A125 through A131. These automatic controls shall be
provided in lieu of extending branch circuit conduit and wiring through Lighting
Control Panel "LCPA". Note: Lighting Control Panel "LCPA" is still required
for control of all other lighting circuits indicated.
G.
SECTION 03 30 00
CAST-IN-PLACE CONCRETE
1.
1.2
SUMMARY
ADD the following:
“6.
Exterior retaining wall, including provision of form liners and
accessories for the texturing concrete finish where indicated in the drawings.
(Alternate No. G-6)
2.
1.4
A.
3.
1.6
DELIVERY, STORAGE & HANDLING
ADD the following:
“D. Cover form liners to protect from oil, dirt, and UV exposure; Handle
form liner panels with care at temperatures below 25 degrees F.
4.
2.1
E.
October 15, 2010
SUBMITTALS
ADD the following:
“11.
Architectural Concrete Form Liner.”
FORM-FACING MATERIALS
FORM RELEASE AGENT
ADD the following to item 1: “….Verify compatibility of form release
agent with manufacturer of architectural form liner.”
ADDENDUM #2
Page 2 of 16
08-09
5.
2.1
FORM-FACING MATERIALS
ADD the following:
“F.
Provide ABS form liners to achieve textured concrete surfaces on the
exterior concrete retaining wall adjacent to the G.C. Hartman Elementary
School.
1.
Standard of quality and pattern for the architectural pattern
reproduction is “Running Bond Ashlar Stone, Product Code F70342, as
manufactured by Symons. Provide this product or equal products by
Greenstreak Group, Inc.; or Butterfield Color;
2.
Liners to accommodate form pressures to a maximum 1000 psf.
Comply with manufacturer’s recommendations for support of large or
deep patterns which may deform under pressure.”
6.
3.2
FORMWORK
ADD the following:
“L.
Form Liner preparation and installation
1. Before placing concrete, verify lines and levels of formwork and
form liner patterns are within allowable tolerances.
2. On multiple use liners, clean liner before each use. Replace damaged
liner whose continued use or repair would negatively impact the
aesthetics of the concrete finish.
3. Apply form liner compatible release agent at rate recommended by
manufacturer. Attempt to schedule concrete pour soon after
application of release agent to avoid precipitation, dust, and debris.
Protect reinforcing steel from exposure to release agent.
4 Seal form liner joints, form liner accessory joints, and tie holes to
prevent cement paste from bleeding.
5. Provide solid blocking at form liner butt joints to prevent deflection.
6. Construct form liner and accessories to sizes, shapes, lines, and
dimensions as required by installation.
7. Provide openings, offsets, keyways, recesses, chamfers, blocking and
screeds as required to achieve architectural concrete textured finish.
8. Drill or pierce liner to accommodate form ties.
9. Anchor liner to form on center not to exceed 18 inches. Decrease
centers as necessary to accommodate form stripping pressures
without damaging liner intended for multiple use.
10. Install backup strips as required to prevent deflection of the liner due
to form pressures.”
7.
3.7
CONCRETE PLACEMENT
ADD the following to Paragraph E, “Placing Concrete in Forms”
“3.
Thoroughly vibrate concrete to achieve good consolidation and eliminate
entrapped air thereby minimizing voids.”
8.
3.8
CONSOLIDATION
ADD the following to Paragraph A. General
“4.
Internally vibrate through the previous lift to avoid lift lines.
5.
Do not allow vibrator to contact with the form liner.”
October 15, 2010
ADDENDUM #2
Page 3 of 16
08-09
H.
SECTION 04 20 00
1.
2.
1.2.B
“9.
2.1.A
“2.
I.
J.
1.2
2.
METAL FABRICATIONS
Summary
DELETE items 11 & 12. Railings are specified in Division 05 Sections
“Metal Stairs” and “Pipe & Tube Railings”
SECTION 05 51 00
1.
K.
ADD the following:
Division 04 Section “Maintenance of Unit Masonry”.”
CHANGE paragraph 2 to read:
Brick Type 2: Face brick for all work at the existing Elementary School.
Brick shall match the existing 8”x 8” brick on the building.
a.
Brick to complete building façade and complete end of the
existing low wall shall be reused from the building canopy and wall that
is being removed as part of this project. Brick shall be cleaned and
reused to form the extension of the existing wall and completion of the
end of the low wall. Brick shall be reinstalled with all work matching the
existing, including mortar and coursing to form a seamless façade.
b.
Brick for the new wall around the dumpster screen adjacent to the
elementary school shall be M2 “Staten Island”, by Watsontown Brick, a
blend of M2 Exton, M1 Exton, and Carnegie 8, or “Kaiser Blend” as
manufactured by Taylor Clay Products. The appearance of the blend of
brick shall approximate the same mix as existing on the adjacent
elementary school walls.
SECTION 05 50 00
1.
UNIT MASONRY
METAL STAIRS
1.2.A
A.
CHANGE to read:
This Section includes the following:
1.
Preassembled metal stairs with concrete filled treads is Stair D1
and D2.
2.
Metal stair in D-002 “Fire Suppression Tanks”, with diamond
plate treads.
1.2.B ADD the following
4.
Division 05 Section: “Pipe and Tube Railings” for powdercoated aluminum handrails and brackets to be used in
conjunction with steel guardrails.
SECTION 05 52 13
PIPE AND TUBE RAILINGS
1.
1.2.A
A.
2.
1.2.B.1 CHANGE to read:
“1.
Division 05 Sections “Metal Fabrications” and Metal Stairs” for
steel guardrails on building interior.”
October 15, 2010
CHANGE to read:
“This Section includes the following
1.
Exterior aluminum guardrail and handrail system at ramp and
landing outside of Cafeteria Exp./LGI C-101 and Library C-102.
2.
Exterior aluminum guardrail and handrail system as ramp and
stairs outside of Vestibule D-101 and Stair D-1
3.
Exterior aluminum guardrail and handrail system at G.C.
Hartman Elementary Center, around kindergarten courtyard
(including gate), and on top of retaining wall.”
4.
Interior handrails and brackets.
ADDENDUM #2
Page 4 of 16
08-09
L.
3.
2.1.A
“A.
CHANGE to read:
Aluminum Railing Systems
1.
Standard of quality are aluminum railing systems by
Architectural Railings & Grilles, Inc., Charlotte, N.C.
a.
Provide products by this manufacturer or equal products
by Julius Blum & Co., Inc.; Tubular Specialties Manufacturing,
Inc.; or equal products of another manufacturer of the quality
necessary to meet the specifications.”
4.
2.8.B
“B.
CHANGE to read:
Provide manufacturer’s standard powder coat finish on all aluminum
railings and components in color(s) as selected by the Architect from
the full line of standard and custom colors available, including black and
gray.
SECTION 08 70 00
1.
FINISH HARDWARE
Hardware Set No. 1, REVISE as follows:
DELETE:
1
Exit Device
ED5800 K157 M52 M94
ADD:
1
Exit Device
ED5200N K157 M52 M94
630
CR
630
CR
NOTE: Electronic opening to operate as follows: Outside, Card reader (Inteated in trim)
signals power supply to retract exit device latches at active door allowing entry by pull.
Inside, Free egress at all times by exit device. Perimeter and meeting stile gasket by door
/ frame manufacturer.
2.
Hardware Set No. 2, REVISE as follows:
DELETE:
1
Exit Device
ED5800 K157 M52 M94
630
CR
ADD:
1
Exit Device
ED5200N K157 M52 M94
630
CR
NOTE: Electronic opening to operate as follows: Outside, Card reader (Integrated in
trim) signals power supply to retract exit device latches at active door allowing entry by
pull. Inside, Free egress at all times by exit device. Perimeter and meeting stile gasket by
door / frame manufacturer.
October 15, 2010
ADDENDUM #2
Page 5 of 16
08-09
3.
Door #E103: Delete from hardware set #06, add to hardware set #06A.
HARDWARE SET #06A
1
Continuous Hinge
MCK-12HD x SER12 x LAR
CLEAR
MC
1
Continuous Hinge
MCK-12HD x LAR
CLEAR
MC
1
Frame Cable (15 Feet) QC-C1500P
MC
1
Exit Device
ED5800N K157 M52 M94
630
CR
1
Exit Device
ED5800 M52
630
CR
1
Rim Cylinder
1E-72 STD
626
BE
2
Mortise Cylinder
1E-74 STD
626
BE
1
Door Cable
QC-C*** (Length as Required)
MC
1
Controller
781N-120
CR
2
Door Pull
BF158 TYPE 12HD FASTENING
US32D
RO
2
Closer
DC8210 A12 M77
689
CR
2
Drop Plate
754F25
689
CR
1
Wiring Diagram
WITH POINT TO POINT DRAWING
NOTE: Electronic opening to operate as follows: Outside, Card reader (Integrated in
trim) signals power supply to retract exit device latches at active door allowing entry by
pull. Inside, Free egress at all times by exit device. Perimeter and meeting stile gasket by
door / frame manufacturer.
4.
Door #E103: Revise hardware set #07 as follows:
HARDWARE SET #07
Delete:
1
Continuous Hinge
1
Exit Device
MCK-12HD x LAR
ED5200 K157 M52
CLEAR
630
MC
CR
Add:
1
1
1
1
1
1
MCK-12HD x SER12 x LAR
QC-C1500P
ED5200N K157 M52 M94
QC-C*** (Length as Required)
781N-120
WITH POINT TO POINT DRAWING
CLEAR
MC
630
MC
CR
MC
Continuous Hinge
Frame Cable (15 Feet)
Exit Device
Door Cable
Controller
Wiring Diagram
CR
NOTE: Electronic opening to operate as follows: Outside, Card reader (Integrated in
trim) signals power supply to retract exit device latch allowing entry by pull. Inside, Free
egress at all times by exit device. Perimeter gasket by door / frame manufacturer.
M.
N.
SECTION 10 14 00
SIGNAGE
1.
REMOVE the words “raised letter” from the first sentence.
SECTION 22 70 16
1.
O.
2.1.B.12
2.1.C
“2.
UNDERGROUND FUEL STORAGE TANKS
Delete items 2 and 3. ADD the following:
The fuel tanks are as indicated on Drawing P-100. They are 30’-6” long
x 8’-0” diameter.”
SECTION 26 73 20
INTERCOM-REMOTE SOUND-CLOCK-PRGM. SYS.MOD.
1.
ADD the following as an acceptable manufacturer:
“8.
Telecor”
2.1.A
October 15, 2010
ADDENDUM #2
Page 6 of 16
08-09
P.
SECTION 32 21 21
1.
2.1.
“C.
ALUMINUM FIXED LOUVER GATES
CHANGE title to read:
Hinged swinging double gates and hinged swinging single gate”
CHANGES TO THE DRAWINGS
A.
Drawing No. C-002
EXISTING CONDITIONS “B” SITE PLAN
1.
Refer to Drawing RC-001 for revised plan to illustrate additional concrete
sidewalk to be removed at the front main entrance to the Elementary School.
B.
Drawing No. C-003
SITE PAVEMENT SITE PLAN
1.
Refer to Drawings RC-002 and RC-003 for revised plans indicating removal of
mismarked hatch pattern at the High School HC parking area, additional parking
space construction on “Horseshoe”, and medium duty bituminous pavement
requirements.
C.
Drawing No. C-004
SITE IMPROVEMENTS SITE PLAN
1.
Refer to Drawing RC-004 for revised plan to illustrate additional concrete
sidewalk to be replaced at the front main entrance to the Elementary School.
D.
Drawing No. C-007
GRADING & UTILITY SITE PLAN
1.
Refer to Drawing RC-005 for revised invert elevation of sanitary sewer at Unit
‘A’ Locker Room to elevation 655.00.
2.
Refer to Drawing RC-006 for revision to Pipe Table to show new pipe segment
159 between SSMH-1.4 and Unit ‘A’ Locker Room.
E.
Drawing No. C-008
DETAILED GRADING SITE PLAN
1.
Refer to Drawing RC-007 for revised top and bottom of wall grading at retaining
wall of Elementary School and revised plan to illustrate new retaining wall along
kindergarten courtyard space. Note 2% maximum grading of concrete pavement
within kindergarten courtyard space.
F.
Drawing No. C-009
LANDSCAPE & LIGHTING SITE PLAN
1.
Refer to Drawing RC-008 for additional directional arrows for “Tiger Stadium”
to be added to signs 1, 2, & 20.
G.
Drawing No. C-012
UTILITY SITE PROFILES
1.
Refer to Drawing RC-009 and RC-010 for revised label for all sanitary sewer
pipe to include requirement for 8” SDR-35 PVC. Also, revisions to rim and
invert elevations of SSMH-1.4,
H.
Drawing No. C-013
STORMWATER SITE DETAILS
1.
Stormwater Infiltration Trench, Note #2, ADD the following:
“The Contractor shall provide structural fill between the No. 1 coarse aggregate
and the bottom of proposed pavement subbase.
I.
Drawing No. C-015
SITE DETAILS
1.
Refer to Drawings RC-11 for revised heavy and medium Duty bituminous
pavement section details.
October 15, 2010
ADDENDUM #2
Page 7 of 16
08-09
2.
Refer to Drawing RC-12 for revised timber guide rail detail indicating
dimensions and relationship with curb and sidewalk. Note that all required fasteners are
to be countersunk.
J.
Drawing No. AC-001 ARCHITECTURAL LANDSCAPE PLAN
DETAIL – A
1.
REPLACE detail in its entirety with new “DETAIL – A” as indicated on
Drawing RA-011.
DETAIL – C
2.
CHANGE note: “ground face CMU wall beyond” to “masonry wall beyond”.
DETAIL – D
3.
CHANGE note: “8” ground face CMU” to “8” masonry wall, refer to A/AC001”.
ELEVATION – 2
4.
CHANGE all wall references from “ground-face CMU” to “masonry”.
K.
Drawing No. AC-002 ARCHITECTURAL LANDSCAPE PLAN
ENLARGED SITE PLAN – 1
1.
ADD general note: “Refer to revised Drawings RC-001 and RC-002 for scope of
new vs. existing concrete sidewalk.”
2.
CHANGE section designation “7/AC002” to “4/AC005”.
3.
CLARIFICATION, area outside of existing Kindergarten Classrooms: Refer to
“PARTIAL ENLARGED SITE PLAN – 1 on Drawings AC-005” for additional
information.
PARTIAL DEMOLITION SITE PLAN -2
4.
CHANGE dimension “31’-6”+/-“ to “30’-0”+/-“.
ELEVATION – 5
5.
CHANGE dimension “13’-8”+/-“ to “12’-0”+/-“.
ELEVATION – 6
6.
CHANGE section designation “4/AC-002” to “9/AC-002”
SECTION -7
7.
DELETE this section in its entirety.
L.
Drawing No. AC-005 RETAINING WALL @ EXIST’G ELEMT’Y SCHOOL
1.
ADD new drawing AC-005 in its entirety.
M.
Drawing Numbers G-004 thru G-009 PHASING PLANS
PHASING AND CONSTRUCTION NOTES
1. CHANGE Note “N” to read:
“TEMPORARY EXIT PROTECTION (also referenced to as “temporary enclosure”):
The General Contractor shall provide temporary covered walkways for pedestrian travel
through the construction and demolition site to maintain required exiting from the
building. These walkways must remain open and clear when the building is occupied in
accordance with all federal, state, and local code requirements.
Enclosures must be provided in full compliance with IBC Section 3306 and must include
floor, roof, and lighting, including emergency lights if required by code. Walkways shall
be of sufficient width to accommodate pedestrian travel but in no case less than 76” in
width and shall be protected from the construction area with walls consisting on
construction fencing or equivalent protection. Walkways shall be provided with a durable
walking surface. Walkways shall be fully handicap accessible in accordance with Chapter
11 of the 2006 International Building Code. It shall be responsibility of the General
October 15, 2010
ADDENDUM #2
Page 8 of 16
08-09
Contractor to determine the need for ramps to provide legal access to grade at any
location that temporary exit protection is provided. Enclosures shall be designed to
support all imposed loads and in no case shall the design live load be less than 150
pounds per square foot. Covered walkways shall have a minimum clear height of 8 feet as
measured from the floor surface to the canopy overhead. Enclosed walkways shall be
designed to support all imposed loads. In no case shall the design load be less than 150
psf for the entire structure.
The Electrical Contractor shall provide temporary lighting as described in 3.2.B.
Electrical contractor shall also provide battery powered emergency lighting devices as
required by code.
The location and route of the exit protection may have to be modified to accommodate
the construction, however, a protected enclosure must be maintained intact whenever the
building is occupied, including the Owner’s evening activities.
Temporary shelter pedestrian protection shall be maintained in place and kept in good
order for the entire length of time construction is in progress and pedestrians may be
endangered. When removal is appropriate, the General Contractor shall notify the Owner
and Architect of his intent to remove the structure. After authorization by the Architect,
the General Contractor shall immediately remove walkways, walkway structure, debris,
and other obstructions and leave such property of the Owner in as good a condition as
before such work was commenced. The electrical contractor shall remove all temporary
lighting and emergency lighting.”
N.
Drawing No. A-102
DEMOLITION PLANS – 2
DEMOLITION PLAN – SECOND FLOOR
1.
In STORAGE off of CORRIDOR, CHANGE demo note from “96” to “32”
O.
Drawing No. A-105
LOWER LEVEL FLOOR PLAN
PARTIAL LOWER FLOOR PLAN
1.
ADD new partial plan as indicated on Drawing RA-012.
P.
Drawing No. A-106
FIRST FLOOR PLAN – UNIT ‘A’ – GYM
CONSTRUCTION SCOPE NOTES
1.
ADD new note #4.
“Provide television mount where directed by the
Architect.”
FIRST FLOOR PLAN
2.
Ticket/Store A-115; ADD “Note #4”.
Q.
Drawing No. A-107
FIRST FLOOR PLAN – LOCKER ROOMS
FIRST FLOOR PLAN
1.
HC LOCKER ROOMS A-121 & A-125, ADD detail designation “9/A107” to
identify bench next to handicap locker.
DETAIL – 7
2.
CHANGE: “4 inch ground face CMU” to “4 inch polished CMU”
DETAIL – 9
3.
ADD new detail as indicated on Drawing RA-024.
October 15, 2010
ADDENDUM #2
Page 9 of 16
08-09
R.
Drawing No. A-110
FIRST FLOOR MISCELLANEOUS PLANS – UNIT “E”
CONSTRUCTION SCOPE NOTES
1.
Note #8, ADD as follows: “Patch wall where mechanical units have been
removed, similar to detail 15/A416.”
2.
Note #9, ADD detail designation “15/A416”.
3.
Note #10, ADD “Provide television mount where directed by the Architect.”
FIRST FLOOR PLAN – High School Admin/Health Suites
4.
OFFICE E-106, ADD “Note #10”
5.
STUDENT INFO E-121, ADD “Note #8”
S.
Drawing No. A-113
ROOF PLAN & DETAILS – UNITS ‘A’ & ‘B’
DETAIL – A
1.
REVISE ladder connection to structure as indicated on Drawing RA-013.
T.
Drawing No. A-115
ROOF DETAILS
DETAIL – 13
1.
ADD new detail as indicated on Drawing RA-014
U.
Drawing No. A-201
FINISH SCHEDULE & DETAILS
FINISH NOTES, ADD the following note:
1.
“12.
Paint area where existing divider curtain was removed.”
FINISH SCHEDULE, Unit D
2.
D-111 CHANGE new ceiling from “ACT-2” to “ACT-3”.
3.
D-114 Wall Finish, DELETE finish “P”.
4.
D-132 Wall Finish, CHANGE finish “P” to “E-1”
FINISH SCHEDULE, Unit E
5.
E-113 Ceiling Existing, ADD finish “P*”.
6.
E-113 Heading Notes, ADD “Note #12*”
V.
Drawing No. A-202
FLOOR FINISH PLANS
PLAN – 6
1.
CHANGE font of 46” high letters from “Varsity” to “Collegiate”.
W.
Drawing No. A-203
DOOR SCHEDULE
DOOR AND FRAME SCHEDULE – UNIT ‘A’
1.
Nos. A105 and A109
ELEV.: CHANGE “N” to “R”
SIZE: CHANGE “7-3/4”” to “7-1/4””
JAMB: CHANGE detail “J7” to “J12, J12A, & J12B”
HEAD: CHANGE detail “H7” to “H10 & H10A”
2.
Nos. A106, A107, & A108
JAMB: ADD detail “J9A”
HEAD: ADD detail “H9A”
DOOR AND FRAME SCHEDULE – UNIT ‘C’
3.
Nos. C103 and C104
FRAME: CHANGE Jamb “J3” to “4/A-409”
HOLLOW METAL FRAME TYPES
4.
Type ‘L’, REPLACE with new Elevation ‘L’ as indicated on Drawing RA-022.
5.
ADD new frame elevation ‘R’ as indicated on Drawing RA-023.
October 15, 2010
ADDENDUM #2
Page 10 of 16
08-09
X.
Drawing No. A-204
DOOR DETAILS
HOLLOW METAL JAMB DETAILS
1.
REPLACE detail ‘J9’ with new detail ‘J9’ as indicated on Drawing RA-022.
2.
ADD new detail ‘J9A’ as indicated on Drawing RA-022.
3.
ADD new detail ‘J12’ as indicated on Drawing RA-023.
4.
ADD new detail ‘J12A’ as indicated on Drawing RA-023.
5.
ADD new detail ‘J12B’ as indicated on Drawing RA-023.
HOLLOW METAL HEAD DETAILS
6.
REPLACE detail ‘H9’ with new detail ‘H9’ as indicated on Drawing RA-022.
7.
ADD new detail ‘H9A’ as indicated on Drawing RA-022.
8.
ADD new detail ‘H10’ as indicated on Drawing RA-023.
9.
ADD new detail ‘H10A’ as indicated on Drawing RA-023.
Y.
Drawing No. A-205
ALUM. CURTAINWALL & STOREFRONT ELEV.
ALUMINUM CURTAINWALL SYSTEM ELEVATION – CD
1.
CHANGE detail designation “D/A413” to “D/A406”
Z.
Drawing No. A-406
WALL SECTIONS & DETAILS - 6
DETAIL – D
1.
ADD new detail as indicated on Drawing RA-015.
AA. Drawing No. A-409
WALL SECTION & DETAILS – 9
DETAIL -4
1.
ADD new detail as indicated on Drawing RA-021,
BB.
Drawing No. A-413
WALL SECTIONS & DETAILS - 13
WALL SECTION – 3
1.
CHANGE wall/wall expansion joint detail designation “x/Axxx” to “13/A115”.
CC. Drawing No. A-414
MISCELLANEOUS DETAILS -1
DETAILS – 2, 3, & 8
1.
ADD detail reference “7/G-001” to panel cover at column
DETAILS 6, 9, & 12
2.
CHANGE dimension from face of CMU to face of stud at display case from “1’8”” to “2’ 1-1/2”.
DETAIL – 6
3.
CHANGE masonry wall parallel to column line A13, bordering Gym Entrance
A-109 from “8 inch CMU” to 8 inch polished CMU”.
DD. Drawing No. A-416
MISCELLANEOUS DETAILS – 3
DETAIL – 15
1.
ADD new detail as indicated on Drawing RA-025.
EE.
Drawing No. A-501
STAIR SECTIONS & DETAILS - 1
SECOND FLOOR PLAN
1.
ADD steel tube columns where shown on Drawing RA-016.
FF.
Drawing No. A-502
STAIR SECTIONS & DETAILS - 2
WALL SECTION – 1
1.
REVISE wall at column line ‘D4’ as indicated on Drawing RA-017.
October 15, 2010
ADDENDUM #2
Page 11 of 16
08-09
GG. Drawing No. A-602
INTERIOR ELEVATIONS & DETAILS – 2
ELEVATION – 15
1.
CHANGE title “@ticket/store counter” to “@snack stand counter”
HH. Drawing No. A-603
INTERIOR ELEVATIONS
ELEVATIONS – 1 & 2
1.
REPLACE with elevation indicated on Drawing RA-018.
ELEVATION – 18
2.
Above casework, ADD the note: “slope cap; see A/A-604.”
II.
Drawing No. A-604
INTERIOR ELEVATIONS
SECTION – J
1.
ADD the words “Type A3” to the title.
SECTION – K & L
2.
At dimension “varies, 4” max.” ADD “to the face of panel”
JJ.
Drawing No. A-605
INTERIOR ELEVATION & DETAILS
SECTION – A
1.
REVISE per drawing RA-019.
ELEVATION – 3
2.
CHANGE scope of acoustic block around scoreboard location as indicated on
RA-019.
SECTION – E
3.
CHANGE section title “reception desk” to “Middle School Work Counter”
KK. Drawing No. A-701
INTERIOR DETAILS
ENLARGED SECTION PLANS – 1 and 2
1.
CHANGE all section and elevation reference sheet numbers “A704” to “A701”
SECTION – 4
2.
CHANGE dimension “4’-0” min.” to “40” min.”
ELEVATIONS – 6 and 8
3.
CHANGE dimension “4’-0” min.” to “40” min.”
LL.
Drawing No. P-002
DRAWING NOTES BY SYMBOL
1.
ADD “Note by symbol #36. Steel roof beams: All sprinkler piping shall be run
through 2-1/2" holes in steel roof beams”
MM. Drawing No. P-106
UNIT ‘A’ LOCKER ROOM – FIRST FLOOR PLAN
1.
Change 4” sanitary invert leaving Unit ‘A’ Locker Rooms from 660.00’ to
655.00’; Offset 4” sanitary inside Team Lockers A-130 from 660.00’ to
655.12’
2.
Modified Sanitary / Vent Riser Diagram to include offset and inverts for 4”
sanitary.
NN. Drawing No. P-115
UNIT ‘A’ GYMNASIUM – FIRST FLOOR PLAN
1.
ADD “Note #36” to Lobby A-102
OO. Drawing No. P-118
UNIT ‘D’ CLASSROOMS – FIRST FLOOR PLAN
1.
Change sprinkler head model serving Stair D-1 (metal ceiling area) from VK302
with E-1 recessed escutcheon to VK404 concealed; heads gold in color.
PP.
Drawing No. M-001
DRAWING NOTES AND SYMBOL LIST
1.
Make the corrections to Alternate Bid Items as indicated on sketch RM-004,
attached.
October 15, 2010
ADDENDUM #2
Page 12 of 16
08-09
QQ. Drawing No. M-002
DRAWING NOTES BY SYMBOL
1.
Drawing Notes by Symbol – Demolition: Make the following changes:
a.
b.
c.
d.
Note ‘G’: Change note to read: “Existing unit ventilator and/or unit
ventilator louver to be disconnected and removed. EC to disconnect
power wiring. MC to disconnect control wiring. Existing thermostat to
be disconnected and provided with new blank metal cover painted to
match existing glazed block. GC shall patch and repair existing wall
opening and MC shall patch existing floor..”
Note ‘H’: Eliminate portion of paragraph that reads, “GC to patch wall.
MC to patch floor.”
Note ‘L’: Change note to include the following, “MC shall be
responsible for the removal and reinstallation of any ceilings systems
within existing corridor needed for demolition work.”
Note ‘M’: Change note to include the following, “MC shall patch
existing floor”.
RR. Drawing No. M-103
PARTIAL DEMOLITION PLAN – MECHANICAL
1.
Added designation of work to be included as part of Alternate M-3 as indicated
on sketch RM-005, attached.
SS.
Drawing No. M-105
UNITS‘A’,’B’,&‘E’–PARTIAL BASEMENT FLOOR PLAN
1.
ADD 3” butterfly isolation valve on HWR piping as indicated on sketch RM006, attached.
TT.
Drawing No. M-107
UNITS ‘A’,’B’,’C’,&’E’ – FIRST FLOOR PLANS
1.
ADD the following note to drawing: “MC shall provide hard PVC jacketing to
exposed HWS/HWR pipes within Team Lockers A-130”.
2.
Added designation of work to be included as part of Alternate M-3 as indicated
on sketch RM-007, attached.
UU. Drawing No. M-108
UNITS ‘D’ & ‘E’ – FIRST FLOOR PLANS
1.
Provide exhaust ductwork to Workroom D-108, as indicated on sketch RM-008.
2.
Dimensional modifications to ductwork penetrating second floor system. Refer
to sketches RM-009, RM-010, RM-011, and RM-012.
VV. Drawing No. M-110
UNITS ‘D’ & ‘E’ – SECOND FLOOR PLAN
1.
Dimensional modifications to ductwork penetrating second floor system. Refer
to sketches RM-009, RM-010, RM-011, and RM-012.
WW. Drawing No. M-601
SCHEDULES – MECHANICAL
1.
Make the following changes to the Exhaust Fan Schedule
a.
CHANGE Exhaust Fan ‘EF-3’ to the following: Greencheck Model
CSP-A510, Set CFM=250@0.375”SP.
2.
Make the following changes to the Cabinet Heater Schedule:
a.
CHANGE Cabinet Heater ‘CH-8’ to the following: Mounting: Vertical
Recessed; Model: FFHB-060.
b.
CHANGE Note 1 to read, “Provide CH-4, CH-5, CH-6 and CH-7 with
extended end pocket option”.
October 15, 2010
ADDENDUM #2
Page 13 of 16
08-09
XX. Drawing No. E-002
DRAWING NOTES BY SYMBOL
1.
ADD to Drawing Notes by Symbol - New Work
a.
Note By Symbol 85: Access Door: Card access equipment provided
under separate contract by Owner. EC shall provide junction box for power
connection to power supply. Provide 3/4" conduit with two (2) #12 THHN, one
(1) #12 grnd from junction box to panel indicated. Coordinate all work with
card access system installer.
b.
Note By Symbol 86: Alternate Bid E-6: Provide ceiling mounted
occupancy sensors with power packs and slave packs, as required, for lighting
shut-off in room. These automatic controls shall be provided in lieu of extending
branch circuit conduit and wiring through Lighting Control Panel for that area.
Refer to typical ceiling mounted occupancy sensor control wiring detail.
YY. Drawing No. E-101
SITE PLAN – ELECTRIC
1.
Add two (2) Type K landscape luminaires at location of relocated message board.
One (1) Type K luminaire shall be installed on each side of message board.
Power conduit for message board shall be modified so that this circuit conduit
and wiring feeds the Type K luminaires.
ZZ.
Drawing No. E-107
UNIT ‘A’ GYMNASIUM – FIRST FLOOR PLAN
1.
EC shall provide junction box above accessible ceiling in Vestibule A-101. This
junction box is for door access power supply. There shall be Note By Symbol 85
with this junction box and power conduit and wiring shall be extended to circuit
R3-41.
AAA. Drawing No. E-108
UNIT ‘A’ LOCKER ROOM – FIRST FLOOR PLAN
1.
EC shall provide junction box above accessible ceiling in Vestibule A-133. This
junction box is for door access power supply. There shall be Note By Symbol 85
with this junction box and power conduit and wiring shall be extended to circuit
R3-41.
BBB. Drawing No. E-109
UNITS ‘B’ & ‘C’ – FIRST FLOOR PLANS
1.
EC shall provide junction box above accessible ceiling in Cafeteria Expansion C101. This junction box is for door access power supply. There shall be Note By
Symbol 85 with this junction box and power conduit and wiring shall be
extended to circuit R1R-44.
2.
EC shall provide four (4) additional surface mounted duplex receptacles on the
northern wall of Serving Area C-104. EC shall locate one (1) receptacle between
each set of windows. These receptacles shall be connected to circuit breaker
R1R-51.
CCC. Drawing No. E-110
UNIT ‘D’ CLASSROOMS – FIRST FLOOR PLAN
1.
EC shall provide junction box above accessible ceiling in Vestibule D-101. This
junction box is for door access power supply. There shall be Note By Symbol 85
with this junction box and power conduit and wiring shall be extended to circuit
R1R-44.
2.
EC shall provide junction box above accessible ceiling in Reception D-102. This
junction box is for door access power supply. There shall be Note By Symbol 85
with this junction box and power conduit and wiring shall be extended to circuit
R1R-44.
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ADDENDUM #2
Page 14 of 16
08-09
3.
EC shall provide an additional card access card reader location adjacent to door
from Vestibule D-101 to Lobby D-112. This card reader shall be located in
Vestibule D-101.
DDD. Drawing No. E-111
UNIT ‘E’ – FIRST FLOOR PLANS
1.
EC shall provide junction box above accessible ceiling in Secure Vestibule E102. This junction box is for door access power supply. There shall be Note By
Symbol 85 with this junction box and power conduit and wiring shall be
extended to circuit C-14.
2.
EC shall provide junction box above accessible ceiling in Secretary E-104. This
junction box is for door access power supply. There shall be Note By Symbol 85
with this junction box and power conduit and wiring shall be extended to circuit
C-14.
3.
EC shall provide an additional card access card reader location adjacent to door
from Secured Vestibule E-102 to Corridor E-109. This card reader shall be
located in Secured Vestibule E-102.
EEE. Drawing No. E-114
UNIT ‘A’ LOCKER ROOM – FIRST FLOOR PLAN
1.
Provide ceiling mounted occupancy sensors where indicated. These sensors shall
be provided as part of Alternate Bid E-6. Refer to Sketches RE-001, RE-005 and
Note By Symbol 86.
FFF. Drawing No. E-115
UNIT ‘D’ CLASSROOMS –FIRST FLOOR PLAN
1.
Provide ceiling mounted occupancy sensors where indicated. These sensors shall
be provided as part of Alternate Bid E-6. Refer to Sketches RE-002, RE-005 and
Note By Symbol 86.
GGG. Drawing No. E-503
LIGHTING CONTROL – DETAILS
1.
Detail 1/E503: Add Note By Symbol 86 adjacent to Team Locker Room
Lighting circuit. Refer to Sketch RE-003.
2.
Detail 2/E503: Add Note By Symbol 86 adjacent to Office Area Lighting circuit.
Refer to Sketch RE-004.
HHH.Drawing No. E-601
SCHEDULES – ELECTRICAL
1.
Luminaire Type R shall be modified in the luminaire schedule. An aircraft cable
accessory shall be added to the end of the catalog number. This catalog number
shall be LHVQM10 and the mounting of the luminaire shall be changed from
“chain hung” to “aircraft cable”.
2.
Luminaire Type R2 shall be modified in the luminaire schedule. An aircraft
cable accessory shall be added to the end of the catalog number. This catalog
number shall be LHVQM10 and the mounting of the luminaire shall be changed
from “chain hung” to “aircraft cable”.
3.
Expand general note number 9 in bottom of luminaire schedule. The following
sentence shall be added to the end of that note number. The sentence shall read
“The following additional manufacturers may offer equivalent luminaires,
provided all other details in schedule and specifications are adhered to: Metalux,
Failsafe, Corelite, Visa, Portfolio, Vantage, Ardee, Peachtree, Prisma, Nulite,
Times Square, Invue, Lumark, Sure-Lites, Day-Brite, National Lighting,
Precision Architectural Lighting, Omega, Bronzelite, DMF, Gardco, CD, and
McPhilben.”
October 15, 2010
ADDENDUM #2
Page 15 of 16
08-09
ATTACHMENTS
Specification Sections:
“04 01 20
Maintenance of Unit Masonry”
“32 32 23
Segmental Retaining Wall System (Alternate No. G-6)”
Drawings:
C-020
AC-005
S-104
S-204
Grading Site Plan (Alternates No. G-1 and G-2)
Retaining Wall At Existing Elementary School
Retaining Wall At Existing Elementary School
Unit ‘A’ Gymnasium Roof Plan, latest revision date 10/15/2010
Sketches:
RC-001 thru RC-012
RA-011 thru RA-025
RS-001 thru RS-009
RM-004 thru RM-012
RE-001 thru RE-009
END OF ADDENDUM #2
October 15, 2010
ADDENDUM #2
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08-09