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HomeMy WebLinkAboutC-002 GENERAL NOTES GENERAL 1 . ALL CONSTRUCTION WORK SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF THE IDAHO STANDARDS (rJ-U-B FOR PUBLIC WORKS CONSTRUCTION (ISPWC), THE CITY OF MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC 7--7-10011 (AND ANY ADDENDUMS), MERIDIAN DESIGN STANDARDS, THE REQUIREMENTS OF THE ADA COUNTY HIGHWAY DISTRICT J-U-B ENGINEERS, INC. (ACHD), AND/OR THE REQUIREMENTS OF THE IDAHO TRANSPORTATION DEPARTMENT (ITD). THE MORE STRINGENT OF ANY OF THESE STANDARDS SHALL BE THE CONTROLLING STANDARDS OR SPECIFICATIONS. U 2. THE CONTRACTOR SHALL HAVE A COPY OF THE LATEST CITY OF MERIDIAN STANDARD SPECIFICATIONS AND DRAWINGS ON Z_ SITE OR READILY ACCESSIBLE AT ALL TIMES DURING CONSTRUCTION (AVAILABLE ON THE WEBSITE). FAILURE TO HAVE J tt O ACCESS TO A CURRENT COPY OF THE STANDARD SPECIFICATIONS ON SITE COULD BE GROUNDS FOR A STOP WORK C) 0 co co ORDER UNTIL THE SITUATION IS RESOLVED. W .- � E 3. THE CONTRACTOR SHALL HAVE PLANS STAMPED "APPROVED FOR CONSTRUCTION" BY THE CITY OF MERIDIAN ON SITE AT O ti o Z x (D - o ALL TIMES. Z U - 00 4. ALL CONTRACTORS, SUBCONTRACTORS, AND UTILITY CONTRACTORS SHALL ATTEND A PRE—CONSTRUCTION CONFERENCE — LLJ }' C: N PRIOR TO START OF WORK. z j M j 5. CONTRACTORS SHALL NOTIFY THE APPROPRIATE AGENCY WHEN MATERIALS ARE ON SITE OR INSPECTION OF THE WORK LL1 > .� o IS REQUIRED. NO WORK MAY BEGIN ON ANY PROJECT WITHOUT TWENTY FOUR (24) HOUR PRIOR NOTICE. m � a 6. CONTRACTOR SHALL NOTIFY THE PUBLIC WORKS INSPECTOR 48 HOURS PRIOR TO THE REQUIRED TESTING. THE N CONTRACTOR MAY NOT OPEN OR CLOSE WATER VALVES. 7. ALL MATERIAL FURNISHED ON, OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING AGENCIES. AT THE REQUEST OF THE APPROVING AGENCY OR THE DESIGN ENGINEER, CONTRACTORS SHALL FURNISH RECORD PROOF THAT ALL MATERIALS INSTALLED ON THIS PROJECT MEET THE SPECIFICATION REQUIREMENTS SET FORTH IN GENERAL CONSTRUCTION NOTE NO. 1 . TO F 8. WORK SUBJECT TO APPROVAL BY ANY GOVERNMENTAL AGENCY MUST BE APPROVED PRIOR TO (A) BACKFILLING �S� NAL TRENCHES FOR PIPE; (B) PLACING OF AGGREGATE BASE; (C) PLACING OF CONCRETE; (D) PLACING OF ASPHALT PAVING. \CENSF�c,� 9. INSPECTION, APPROVAL AND FINAL ACCEPTANCE OF ALL WATER AND SEWER CONSTRUCTION SHALL BE BY THE PUBLIC WORKS DEPARTMENT, AND THEIR DECISION SHALL BE FINAL. SUCH INSPECTIONS SHALL NOT RELIEVE THE CONTRACTOR 6 FROM THE RESPONSIBILITY OF PERFORMING THE WORK IN AN ACCEPTABLE MANNER IN ACCORDANCE WITH THE DEQ/QLPE APPROVED CONSTRUCTION PLANS. OF 10. ANY DEVIATION FROM THE APPROVED PLANS AND SPECIFICATIONS MUST HAVE THE APPLICABLE AGENCY APPROVAL IN A g M WRITING PRIOR TO CONSTRUCTION. 10 13/2023 11 . PRIOR TO BEGINNING INSTALLATION OF STREET LIGHTS, THE ELECTRICAL CONTRACTOR SHALL OBTAIN AN ELECTRICAL DRAWING PERMIT FROM THE BUILDING DIVISION OF THE MERIDIAN PUBLIC WORKS DEPARTMENT. ANY DEVIATION IN STREET LIGHT LOCATIONS FROM THE APPROVED PLANS MUST BE APPROVED IN WRITING FROM THE CITY ENGINEER. Y) co 12. SEE FINAL PLAT FOR ALL LOT DIMENSIONS AND EASEMENTS. CERTAIN EASEMENTS ARE RECORDED BY SEPARATE Q z w m CD LU r-o DOCUMENT. _ � � (D < Z � � 13. THE CONTRACTOR SHALL MAINTAIN ALL EXISTING DRAINAGE FACILITIES WITHIN THE CONSTRUCTION AREA UNTIL THE E = o m o o Q DRAINAGE IMPROVEMENTS ARE IN PLACE AND FUNCTIONING. O � w J � 14. ALL CONTRACTORS WORKING WITHIN THE PROJECT BOUNDARIES ARE RESPONSIBLE FOR COMPLIANCE WITH ALL >Z LZ � o �m APPLICABLE SAFETY LAWS OF ANY JURISDICTIONAL BODY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL o u;3 X BARRICADES, SAFETY DEVICES AND CONTROL OF TRAFFIC WITHIN AND AROUND THE CONSTRUCTION AREA. N 1 z o Wi 15. ALL MATERIALS FURNISHED ON OR FOR THE PROJECT MUST MEET THE MINIMUM REQUIREMENTS OF THE APPROVING Z < <n Q a w � ZJ Z AGENCIES OR AS SET FORTH HEREIN, WHICHEVER IS MORE RESTRICTIVE. -o - W Ir o 16. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE CONTRACTOR o Z = o w o SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK. HE/SHE AGREES TO w o o z J 0 n ii O = H BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY HIS/HER FAILURE TO EXACTLY W O Cn LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. � " � z U Lu 17. ALL UTILITY TRENCH BACKFILL SHALL OBTAIN A MINIMUM RELATIVE COMPACTION OF 95% PER ISPWC/ACHD POLICY. a o CW0 Is 0 0 � WW = � 0 o W ~ CZ Jwm � Q OC SEWER, CITY OF MERIDIAN Q W o v, Y ° J = � z = cn U 1 . CONSTRUCTION OF THE SEWER SYSTEM SHALL CONFORM TO THE STANDARDS IN THE WASTEWATER RULES (IDAPA m W J G w � 58.01 .16) AS WELL AS THE STANDARDS AND SPECIFICATIONS REFERRED TO IN GENERAL CONSTRUCTION NOTE NO. 1 . � = z o � 0 U) cn O TZ 2. THE HORIZONTAL SEPARATION OF POTABLE WATER MAINS AND NON—POTABLE WATER MAINS (SANITARY SEWER, STORM DRAIN, AND IRRIGATION) SHALL BE A MINIMUM OF TEN (10) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER o MAIN AND NON—POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC 01 DRINKING WATER SYSTEMS (IDAPA 58.01 .08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01 .16). co r 3. THE HORIZONTAL SEPARATION OF NON—POTABLE SERVICES AND POTABLE WATER SERVICES OR POTABLE WATER MAINS N SHALL BE A MINIMUM OF SIX (6) FEET. WHERE IT IS NECESSARY FOR A POTABLE WATER MAIN AND NON—POTABLE WATER MAIN TO CROSS WITH LESS THAN EIGHTEEN (18) INCHES OF VERTICAL SEPARATION, THE CROSSING SHALL BE CONSTRUCTED IN ACCORDANCE WITH SECTION 542.07 OF THE IDAHO RULES FOR PUBLIC DRINKING WATER SYSTEMS co (IDAPA 58.01 .08) AND SECTION 430.02 OF THE WASTEWATER RULES (IDAPA 58.01 .16). } LLI Q 4. PLACE SEWER SERVICE LINES IN A SIX (6) INCH DIAMETER WATER CLASS PIPE SLEEVE WHEREVER THE SERVICE LINE Z CROSSES A STORM WATER TREATMENT FACILITY (I.E., SEEPAGE BEDS, DRAINAGE SWALES).Cn W co y W Z Q 00 W � W W W VJ H W = z ZD ° QZ J z W w < Ir w RECORD DRAWINGS: C) > Lu Cl) These record documents have been prepared based on z Q information gathered during field observations as well as Z LLJ co information provided by others.The accuracy or J W completeness of information provided by others has not been Q w verified by J-U-B. MM W co If these record drawings are a public record,J-U-B grants Cc o the public entity with jurisdiction the right to copy and w N o disseminate the hard copy or digital image to those who legitimately request the information in writing.Any release, vuse,or reuse by the public entity,any individual,or W organization,shall be at the public entity's, individual's, O p and/or organization's sole risk and without liability or legal Ir a exposure toJ-U-B. Cn If Any seals of the registrants included hereon represent that Ff the drafting of the record drawing information was completed wby staff under the registrants'responsible charge. Y W 0 c H t Z W J U FILE : 10-20-143_C-002 J Er JUB PROD.#:10-20-143 �, z DRAWN BY: JGC coW U DESIGN BY: DSM o O CHECKED BY: DSM d U m I ONE INCH AT FULL SIZE, IF NOT ONE INCH SCALE ACCORDINGLY N co No LAST UPDATED:9/5/2023 N N O p m m SHEET NUMBER: o � c) o � C-002