dallas-fort worth international airport worth international airport addendum no. 2 to the request...

Rehabilitate Airfield Pavements FY12 Addendum No. 2 Contract No. 9500473

DALLAS-FORT WORTH INTERNATIONAL AIRPORT

ADDENDUM NO. 2

TO THE REQUEST FOR BIDS

Contract No. 9500473

Rehabilitate Airfield Pavements FY12

Thursday, June 27, 2013 THE REQUEST FOR BIDS (RFB) FOR THE ABOVE IS HEREBY REVISED AS FOLLOWS:

THIS ADDENDUM CONSISTS OF 24 PAGES.

Item 1 – Revised Bid Schedule Remove Bid Form B-1 through B-23 ‘Bid Schedule’ included in the original bid package and in Addendum #1 in its entirety. Replace with the attached revised Bid Form B-1 through B-23 ‘Bid Schedule (revised 6-26-13)’. Pages B-24 through B-34 are still applicable and must be submitted as required.

FY12 Rehabilitate Airfield Pavements BID FORM (revised 6-26-13) Contract No. 9500473 B-5 Addendum No. 2

BID SCHEDULE

BASE BID: TAXIWAYS (WK, WL, WM, Q), NORTH AND SOUTH BLAST PADS

ITEM NO.

ESTIMATED

QUANTITY

UNIT

UNIT DESCRIPTION WITH

UNIT PRICE BID IN WORDS

UNIT

PRICE BID

AMOUNT

BID

1

1

LS

MOBILIZATION ______________________________________Dollars and _________________________________Cents per LUMP SUM (LS)

2

1

LS

INSURANCE ______________________________________ Dollars and __________________________________Cents per LUMP SUM (LS)

3 1 LS

INSTALL, MAINTAIN AND REMOVE TRAFFIC CONTROL AND BARRICADES ______________________________________Dollars and __________________________________Cents per LUMP SUM (LS)

4 2 EA

LIGHTED RUNWAY CLOSURE MARKERS ______________________________________Dollars and __________________________________Cents per EACH (EA)

5 59,405 SY

SODDING ______________________________________Dollars and __________________________________Cents per SQUARE YARD (SY)

6 35,230 SY

DEMOLITION (REMOVAL OF 4” TO 6” OF ASPHALT PAVEMENT INCLUDING BASE MATERIAL) ______________________________________Dollars and __________________________________Cents per SQUARE YARD (SY)

7 6,604 TN

2” TYPE D HMAC PAVEMENT SURFACE COURSE ______________________________________ Dollars and __________________________________Cents per TON (TN)


ITEM NO.

ESTIMATED

QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

8 13,207 TN

4” TYPE B HMAC PAVEMENT SURFACE COURSE ______________________________________Dollars and __________________________________Cents per TON (TN)

9 60,032 SY

CEMENT TREATED BASE ______________________________________Dollars and _________________________________Cents per SQUARE YARD (SY)

10 58,698 SY

THERMOPLASTIC COAL-TAR EMULSION SEAL COAT ______________________________________Dollars and __________________________________Cents per SQUARE YARD (SY)

11 10,125 LF

JOINT SEALING FILLER ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

12 21,978 CY

EXCAVATION (UNCLASSIFIED) ______________________________________Dollars and __________________________________Cents per CUBIC YARD (CY)

13 1 EA

ADJUST ELEVATION OF EXISTING STORM MANHOLE ______________________________________Dollars and __________________________________Cents per EACH (EA)

14 3 EA

ADJUST ELEVATION OF EXISTING CLEAN-OUT ______________________________________Dollars and __________________________________Cents per EACH (EA)

15 1 LS

EROSION CONTROL ______________________________________Dollars and __________________________________Cents per LUMP SUM (LS)


ITEM NO.

ESTIMATED

QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

16 139,600 SF

REMOVE PAVEMENT MARKINGS ______________________________________Dollars and _________________________________Cents per SQUARE FOOT (SF)

17 126,315 SF

PAINT – TAXIWAY BLACK ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

18 50,526 SF

PAINT – TAXIWAY YELLOW - W/ GLASS BEADS ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

19 10,800 SF

PAINT – HOLD BAR BLACK ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

20 4,050 SF

PAINT – HOLD BAR YELLOW - W/ GLASS BEADS ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

21 12,165 SF

PAINT – BLAST PAD BLACK ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

22 9,075 SF

PAINT – BLAST PAD YELLOW W/ GLASS BEADS ______________________________________Dollars and __________________________________Cents per SQUARE FOOT (SF)

23 155 EA

REMOVE & SALVAGE LIGHT/REMOVE BASE CAN IN MODIFIED PAVEMENT AREAS ______________________________________Dollars and _______________________Cents per EACH (EA)

24 135 EA

REMOVE & SALVAGE LIGHT/BASE CAN TO REMAIN IN EXISTING PAVEMENT AREAS ______________________________________Dollars and _____________________Cents per EACH (EA)


ITEM NO.

ESTIMATED

QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

25 10 EA

REMOVE & SALVAGE LIGHT/BASE CAN TO REMAIN AND ADD NEW STEEL COVERPLATE IN EXISTING PAVEMENT AREAS ______________________________________Dollars and ________ _______________________Cents per EACH (EA)

26 14,650 LF

REMOVE NO.6 AWG BARE COUNTERPOISE INCL GROUND RODS IN CONDUIT TRENCH ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

27 31,050 LF

REMOVE NO.6 AWG, L-824C IN CONDUIT OR DUCTBANK ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

28 12,000 LF

REMOVE CONDUIT IN MODIFIED PAVEMENT ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

29 3,150 LF

REMOVE CONDUIT IN EARTH ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

30 28,750 LF

NO.6 AWG, L-824C, INSTALLED IN CONDUIT OR DUCTBANK ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

31 16,840 LF

NO.6 AWG BARE COUNTERPOISE WIRE INCL GROUND RODS, INSTALLED IN CONDUIT TRENCH ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

32 3,000 LF

TEMPORARY/BYPASS CABLES IN 2” CONDUIT ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)


ITEM NO.

ESTIMATED

QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

33 70 EA

CABLE SPLICE ______________________________________Dollars and __________________________________Cents per EACH (EA)

34 6 EA

30KW, 5-STEP REGULATOR ______________________________________Dollars and __________________________________Cents per EACH (EA)

35 14,650 LF

1-WAY 2” PVC CONDUIT, SCHEDULE 40, P-153 ENCASED IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and ______________________________Cents per (LF)

36 2,300 LF

1-WAY 2” PVC CONDUIT, SCHEDULE 40, DIRECT EARTH BURIED ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

37 300 LF

4-WAY 4” PVC CONDUIT, CONCRETE ENCASED ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

38 300 LF

ENCASE EXISTING 4-WAY, 4” PVC CONDUIT ______________________________________Dollars and __________________________________Cents per LENGTH FEET (LF)

39 65 EA

CONDUIT TRANSITION ______________________________________Dollars and __________________________________Cents per EACH (EA)

40 75 EA

DUCT MARKER ______________________________________Dollars and __________________________________Cents per EACH (EA)


ITEM NO.

ESTIMATED

QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

41 10 EA

L-867D PULLBOX ______________________________________Dollars and __________________________________Cents per EACH (EA)

42 12 EA

ADJUST ELEVATION OF EXISTING STRUCTURE (2’X2’X2’ OR SMALLER) ______________________________________Dollars and __________________________________Cents per EACH (EA)

43 15 EA

ADJUST ELEVATION AND MODIFY FOR AIRCRAFT RATED OF EXISTING STRUCTURE (3’X3’X3’ OR LARGER) ______________________________________Dollars and _______________________________Cents per EACH (EA)

44 200 EA

L-861T LED MITL WITH L-867B BASE CAN IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and _________ _______________________Cents per EACH (EA)

45 130 EA

L-861T LED MITL ON EXISTING L-867B BASE CAN ______________________________________Dollars and ________ _______________________Cents per EACH (EA)

46 60 EA

REMOVE AND REPAIR BOLTS/THREADS ON EXISTING BASE CAN ______________________________________Dollars and ________________________________Cents per EACH (EA)

47 30 EA

FURNISH AND INSTALL NEW L-830 ISOLATION TRANSFORMER, L-823 CONNECTOR, SPLICE KIT AND FIXTURE TAG ______________________________________Dollars and ________________________________Cents per EACH (EA)

48 75 EA

ADDITIONAL FIXTURE TAG ______________________________________Dollars and __________________________________Cents per EACH (EA)


TOTAL BASE BID ITEMS: 1 THROUGH 48………………………………………………….. $________________________________

ADD ALTERNATE BID NO.1: TAXIWAY F FROM WK TO WL

ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

1

1

LS


2

1

LS

INSURANCE ______________________________________Dollars and _________________________________Cents per LUMP SUM (LS)

3 5,470 SY

SODDING ______________________________________Dollars and _________________________________Cents per SQUARE YARD (SY)

4 5,849 SY

DEMOLITION (REMOVAL OF 4” TO 6” OF ASPHALT PAVEMENT INCLUDING BASE MATERIAL) ______________________________________Dollars and _________________________________Cents per SQUARE YARD (SY)

5 1,039 TN

2” TYPE D HMAC PAVEMENT SURFACE COURSE ______________________________________Dollars and _________________________________Cents per TON (TN)

6 2,079 TN

4” TYPE B HMAC PAVEMENT SURFACE COURSE ______________________________________Dollars and _________________________________Cents per TON (TN)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

7 9,496 SY


8 9,238 SY

THERMOPLASTIC COAL-TAR EMULSION SEAL COAT ______________________________________Dollars and _________________________________Cents per SQUARE YARD (SY)

9 2,090 LF

JOINT SEALING FILLER ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

10 2,557 CY

EXCAVATION (UNCLASSIFIED) ______________________________________Dollars and _________________________________Cents per CUBIC YARD (CY)

11 2 EA

ADJUST ELEVATION OF EXISTING CLEAN-OUT ______________________________________Dollars and _________________________________Cents per EACH (EA)

12 1 LS

EROSION CONTROL ______________________________________Dollars and _________________________________Cents per LUMP SUM (LS)

13 65 EA

REMOVE & SALVAGE LIGHT/REMOVE BASE CAN IN MODIFIED PAVEMENT AREAS _____________________________________Dollars and ______________________________Cents per EACH (EA)

14 1 EA

REMOVE & SALVAGE LIGHT/BASE CAN TO REMAIN IN EXISTING PAVEMENT AREAS ______________________________________Dollars and _______________________________Cents per EACH (EA)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

15 3,050 LF

REMOVE NO.6 AWG BARE COUNTERPOISE INCL GROUND RODS IN CONDUIT TRENCH ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

16 7,310 LF

REMOVE NO.6 AWG, L-824C IN CONDUIT OR DUCTBANK ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

17 2975 LF

REMOVE CONDUIT IN MODIFIED PAVEMENT ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

18 100 LF

REMOVE CONDUIT IN EARTH ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

19 8,200 LF

NO.6 AWG, L-824C, INSTALLED IN CONDUIT OR DUCTBANK ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

20 3,310 LF

NO.6 AWG BARE COUNTERPOISE WIRE INCL GROUND RODS, INSTALLED IN CONDUIT TRENCH ______________________________________Dollars and _______________________________Cents per LF

21 850 LF

TEMPORARY/BYPASS CABLES IN 2” CONDUIT ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

22 20 EA

CABLE SPLICE ______________________________________Dollars and _________________________________Cents per EACH (EA)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

23 3,060 LF

1-WAY 2” PVC CONDUIT, SCHEDULE 40, P-153 ENCASED IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

24 190 LF

1-WAY 2” PVC CONDUIT, SCHEDULE 40, DIRECT EARTH BURIED ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

25 150 LF

4-WAY 4” PVC CONDUIT, CONCRETE ENCASED ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

26 50 LF

ENCASE EXISTING 4-WAY, 4” PVC CONDUIT ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

27 20 EA

CONDUIT TRANSITION ______________________________________Dollars and _________________________________Cents per EACH (EA)

28 15 EA

DUCT MARKER ______________________________________Dollars and _________________________________Cents per EACH (EA)

29 2 EA

L-867D PULLBOX ______________________________________Dollars and _________________________________Cents per EACH (EA)

30 6 EA

ADJUST ELEVATION OF EXISTING STRUCTURE (2’X2’X2’ OR SMALLER) ______________________________________Dollars and _________________________________Cents per EACH (EA)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

31 2 EA

ADJUST ELEVATION AND MODIFY FOR AIRCRAFT RATED OF EXISTING STRUCTURE (3’X3’X3’ OR LARGER) ______________________________________Dollars and _______________________________Cents per EACH (EA)

32 70 EA

L-861T QUARTZ MITL WITH L-867B BASE CAN IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and ______________________________Cents per EACH (EA)

33 6 EA

L-861T QUARTZ MITL ON EXISTING L-867B BASE CAN ______________________________________Dollars and _______________________________Cents per EACH (EA)

34 10 EA

FURNISH AND INSTALL NEW L-830 ISOLATION TRANSFORMER, L-823 CONNECTOR, SPLICE KIT AND FIXTURE TAG ______________________________________Dollars and _______________________________Cents per EACH (EA)

35 20 EA

ADDITIONAL FIXTURE TAG ______________________________________Dollars and _________________________________Cents per EACH (EA)

TOTAL ADD ALTERNATE NO.1 BID ITEMS: 1 THROUGH 35…………………………… $________________________________


ADD ALTERNATE BID NO.2: TAXIWAY F FROM WL TO WM

ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

1

1

LS


2

1

LS


3 16,528 SY


4 13,254 SY


5 2,207 TN


6 4,414 TN


7 20,117 SY


8 19,619 SY



ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

9 4,805 LF


10 5,991 CY


11 28 EA


12 1 LS


13 30 EA

REMOVE & SALVAGE LIGHT/REMOVE BASE CAN IN MODIFIED PAVEMENT AREAS ______________________________________Dollars and _________ _______________________Cents per EACH (EA)

14 1,500 LF


15 2,600 LF

REMOVE NO.6 AWG, L-824C IN CONDUIT OR DUCTBANK ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

16 1,250 LF



ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

17 240 LF

REMOVE CONDUIT IN EARTH ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

18 2,650 LF


19 1,800 LF

NO.6 AWG BARE COUNTERPOISE WIRE INCL GROUND RODS, INSTALLED IN CONDUIT TRENCH ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

20 275 LF

TEMPORARY/BYPASS CABLES IN 2” CONDUIT ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

21 6 EA

CABLE SPLICE ______________________________________Dollars and _________________________________Cents per EACH (EA)

22 1,575 LF


23 200 LF

1-WAY 2” PVC CONDUIT, SCHEDULE 40, DIRECT EARTH BURIED ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)

24 50 LF

4-WAY 4” PVC CONDUIT, CONCRETE ENCASED ______________________________________Dollars and _________________________________Cents per LENGTH FEET (LF)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

25 8 EA


26 15 EA


27 1 EA

L-867D PULLBOX ______________________________________Dollars and _________________________________Cents per EACH (EA)

28 5 EA

ADJUST ELEVATION OF EXISTING STRUCTURE (2’X2’X2’ OR SMALLER) ______________________________________Dollars and _________________________________Cents per EACH (EA)

29 1 EA

ADJUST ELEVATION AND MODIFY FOR AIRCRAFT RATED OF EXISTING STRUCTURE (3’X3’X3’ OR LARGER) ______________________________________Dollars and ________ _______________________Cents per EACH (EA)

30 32 EA

L-861T QUARTZ MITL WITH L-867B BASE CAN IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and ________________________________Cents per EACH (EA)

31 4 EA

L-861T QUARTZ MITL ON EXISTING L-867B BASE CAN ______________________________________Dollars and ________________________________Cents per EACH (EA)

32 4 EA

FURNISH AND INSTALL NEW L-830 ISOLATION TRANSFORMER, L-823 CONNECTOR, SPLICE KIT AND FIXTURE TAG ______________________________________Dollars and ________________________________Cents per EACH (EA)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

33 12 EA



ADD ALTERNATE BID NO.3: TAXIWAY F FROM WH TO WY

ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

1

1

LS


2

1

LS


3 3,224 SY


4 4,154 SY


5 718 TN



ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

6 1,436 TN


7 6,544 SY


8 6,383 SY


9 1,570 LF


10 1,732 CY


11 4 EA


12 1 LS


13 20 EA

REMOVE & SALVAGE LIGHT/REMOVE BASE CAN IN MODIFIED PAVEMENT AREAS ______________________________________Dollars and ________ _______________________Cents per EACH (EA)


ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

14 1,650 LF


15 1,800 LF

REMOVE NO.6 AWG, L-824C IN CONDUIT OR DUCTBANK ______________________________________Dollars and ________________________________Cents per LENGTH FEET (LF)

16 1,650 LF


17 1,800 LF


18 1,650 LF

NO.6 AWG BARE COUNTERPOISE WIRE INCL GROUND RODS, INSTALLED IN CONDUIT TRENCH ______________________________________Dollars and _________________________________Cents per LF

19 1,625 LF


20 2 EA


21 2 EA



ITEM NO.

ESTIMATED QUANTITY

UNIT



UNIT

PRICE BID

AMOUNT

BID

22 21 EA

L-861T QUARTZ MITL WITH L-867B BASE CAN IN MODIFIED SHOULDER PAVEMENT ______________________________________Dollars and ________ _______________________Cents per EACH (EA)

23 2 EA

L-861T QUARTZ MITL ON EXISTING L-867B BASE CAN ______________________________________Dollars and ______________________________Cents per EACH (EA)

24 2 EA

FURNISH AND INSTALL NEW L-830 ISOLATION TRANSFORMER, L-823 CONNECTOR, SPLICE KIT AND FIXTURE TAG ______________________________________Dollars and _______ _______________________Cents per EACH (EA)

25 2 EA



TOTAL BID SUMMARY TOTAL BASE BID ITEMS: 1 THROUGH 48………………………..………………………… $________________________________ TOTAL ADD ALTERNATE NO.1 BID ITEMS: 1 THROUGH 35………………………… $________________________________ TOTAL ADD ALTERNATE NO.2 BID ITEMS: 1 THROUGH 33………………………… $________________________________ TOTAL ADD ALTERNATE NO.3 BID ITEMS: 1 THROUGH 25………………………… $________________________________ TOTAL PROJECT BID – BASE BID & ADD ALTERNATE BIDS NO.1, 2, 3: ………. $________________________________

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