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a-1-5 RIPRAP
8-15.4 MEASURE)'ENT (PARTIAL REPLACE),ENT SECTION)
REPLACE PARAGRAPH 2 WITH:
HANO PLACED RIP RAP WILL BE ME.ASLJRFD BY THE Tr 4 OF RIP RAP ACTUALLY PLACED AND ACCEPTED.
REPLPCE PAPLAGRAPH 3 WITH:
FILTER BLANCET WILL BE MEASURED BY THE TON FOR MATERIAL ACTUALLY PLACED AND ACCEPTED.
8-15.5 PAYMENT (PARTIAL REPLACEMENT SECTION)
PARAGRAPH I REPLACE ITEMS 3 AND 7 WITH:
3. -Hand Placed Rip Rap-, per T�
7. -Filter Blarket- Per T�
REPI-ACE PARAGRAPH 3 WITH:
THE LIN.' CONTRACT PRICE PER TON FOR "FILTER BLANKET" SHALL BE FULL COMPENSATION FOR ALL COSTS
IN CONNECTION WITH FURNISHING AND PLACING A FILTER BLANKET.
8-20 ILLLNIMATION, TRAFFIC SIGNAL SYSTEMS AND R TRICAL
B-20.3(2) EXCAVATING AND BACKFILLING (REPLACEMENT SECTION)
TFE CONTRACTOR 94ALL SLJPVLY TRENCH WITHIN THE UNIT WIDTHS AND TO THE SPECIFIED DEPTHS AT THE
LOCATIONS INDICATED ON 714�E CONTRACT PLANS OR AS DIRECTED BY THE ENGINEER. ALL TRENCHES SHALL BE
SACKFILLED IN ACCORDANCE WITH THE APFI-ICABLE PORTIONS OF THE STANDARD SPECIFICATIONS.
TRENCHING FOR CONDUIT RUNS SHALL BE DONE IN A NEAT K0144ER WITH THE TRENCH BOTTOM GRADED --) PROVTDE
A LP41FORM GRADE. NO WORK SHALL tE COVERED LWTIL IT HAS 13EEN EXAMINED BY THE ENGINEER. BACKFILL
MATERIAL USET) FOR FILL AROUND AM OVER THIS CONDUIT SYSTEM SHALL BE FREE OF ROCKS GREATER THAN TWO
INCI-CS IN DIA14ETER TO A DEPTH OF SIX INCHES ABOVE THE CONDUIT.
TRENCH WITHIN THE ROADWAY AREA SHALL USE SELECT TRENCH BACKFILL AND SHALL CONSIST OF MATERIAL AS
INDICATED IN THE SPECIAL PROVISIONS AND SCHDXJLE OF PRICES. THE SOURCE AND QUALITY OF 'HE MATERIAL
SHALL BE SUB,)FCT T) APPROVAL BY THE ENGINEER. TRENCH BACKFILL WITHIN THE SIDEWALK �M BE MADE
WITH ACCEPTABLE MATERIALS FROM THE EXCAVATION AND SHALL BE CONSIDERED A NECESSARY _F AND
INCIDENTAL TO THE EXUtVATION IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS. THE CITY RESERVES THE
RIGHT TO MAKE ADOI"IOKS OR DELETIONS TO THE TRENCH WHICH PROVE NECESSARY FOR THE COMPLETION OF THIS
PROJECT.
THE MINIMUM WIDTH FOR THE TRENCH NEEDED WILL BE AT THE OPTION OF THE CONTRACTOR. TRENCH WIDTH
WILL, 40WEVER, BE OF SUFFICIENT SIZE SO THAT ALL OF THE NECESSARY CONDUIT CAN 13E INSTALLED WITHIN
THE DEPTHS SPECIFIED WHILE MAINTAINING THE MINI" COVER.
8-20.3(4) FOUNDATIONS - CONCRETE (REPLA(—MENT SECTION)
THE CONTRACTOR SHALL PROVIDE ALL MATFRIAL FOR AIC CONSTRUCT THE FOUNDATIONS FOR AND TO THE
DIMENSIONS SPECIFIED IN TABLE 1 PELOW. THE ANCHOR BOLTS SHALL MATCH THAT OF THE DEVICE TO BE
INSTALLED THEREON.
ALL EXCESS MATERIALr ARE TO BE REMOVED FROM THE FOUNDATION CONSTRUCTION SITE AND DISPOSED OF AT
THE CONTP,%CTOR'S EXPENSE.
COWRETE S4%.L BE PLACED AGAINST UNDISTURBED EARTH IF POSSIBLE. BEFORE PLACING THE CONCRETE THE
CONTRACTOR SHALL ELOCK-OUT AF�OUND MY OTHER UNCIERGROUND UTILITIES THAT LIE IN THE EXCAVATED BASE
So THAT THE CONCRETE WILL NOT ADHERE TO THE UTILITY LINE. CONCWTE FOUNDATIONS SHALL BE TROWELED,
Supplemental Speclficati�s
(Rev 05/01/86) Page 42