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Home My WebLink AboutVWC CONV STORE19 A4.5 10-14-2021ELECTRICAL SYSTEM GROUNDING REQUIREMENTS: STRICTLY FOLLOW NEC 250.50 AND 250.52. INSTALL GROUNDING ELECTRODE ACCORDING TO THE FOLLOWING LIST: WATER PIPE IF 10 FEET OR MORE OF METAL WATER PIPE IS IN CONTACT WITH THE EARTH. METAL FRAME OF THE BUILDING OR STRUCTURE WHERE ANY OF THE FOLLOWING FOUR METHODS ARE USED TO MAKE AN EARTH CONNECTION: 1. CONCRETE-ENCASED ELECTRODE IN AT LEAST 2 INCHES OF CONCRETE LOCATED WITHIN OR NEAR THE BOTTOM OF A CONCRETE FOUNDATION OR FOOTING THAT IS IN INDIRECT CONTACT WITH THE EARTH. 2. GOUND RING ENCIRCLING THE BUILDING OR STRUCTURE IN DIRECT CONTACT WITH THE EARTH. 3. ROD OR PIPE ELECTRODE NOT LESS THAN 8 FEET IN LENGTH. 4. OTHER LOCAL UNDERGROUND SYSTEMS SUCH AS PIPING, UNDERGROUND TANKS AND UNDERGROUND WELL CASING. COMMUNICATIONS EQUIPMENT: COMMUNICATIONS EQUIPMENT SHALL BE GROUNDED TO BUILDING GROUNDING ELECTRODE SIMILAR TO OTHER ELECTRICAL EQUIPMENT. FOLLOW NEC 800.100 (B). ALL GROUNDING ELECTRODES THAT ARE PRESENT AT THIS BUILDING STRUCTURE SHALL BE BONDED TOGETHER TO FORM THE GROUNDING ELECTRODE SYSTEMS. BOND ALL GROUNDING ELECTRODES THAT ARE PRESENT AT THIS BUILDING STRUCTURE TOGETHER TO FORM THE GROUNDING ELECTRODE SYSTEM. GROUNDING ELECTRODES THAT MAY BE PRESENT AT THIS BUILDING INCLUDE GROUNDING ELECTRODE RODS, CONCRETE ENCASED ELECTRODES SUCH AS BUILDING FOUNDATION REBAR, UNDERGROUND METAL WATER PIPES, AND METAL FRAME OF THE BUILDING INCLUDING STRUCTURAL STEEL COLUMNS. SEE GROUNDING DETAIL THAT IS A PART OF DRAWINGS OF THIS SET. NOT PERMITTED: METAL UNDERGROUND GAS PIPING. ALUMINUM ELECTRODES MASONRY SPECIFICATION AND REQUIREMENTS: UNIT MASONRY SPECIFICATIONS AND REQUIREMENTS: SECTION 04810 - UNIT MASONRY ASSEMBLIES o THIS SECTION INCLUDES UNIT MASONRY ASSEMBLIES CONSISTING OF THE FOLLOWING: CONCRETE MASONRY UNITS. MORTAR AND GROUT. REINFORCING STEEL. MASONRY JOINT REINFORCEMENT. TIES AND ANCHORS. EMBEDDED FLASHING. MISCELLANEOUS MASONRY ACCESSORIES. QUALITY ASSURANCE: o COMPLY WITH “SPECIFICATIONS FOR MASONRY CONSTRUCTION” ACI 530.1/ASCE 6.88, MOST CURRENT EDITION. CONCRETE MASONRY UNITS (CMU’S) FOR ALL FINISHING SHALL CONFORM TO ASTM C90. DELIVERY, STORAGE, AND HANDLING o STORE MASONRY UNITS AND RELATED PRODUCTS ON ELEVATED PLATFORMS IN A DRY LOCATION. IF UNITS ARE NOT STORED IN AN ENCLOSED LOCATION, COVER TOPS AND SIDES OF STACKS WITH WATERPROOF SHEETING, SECURELY TIED. IF UNITS BECOME WET, DO NOT INSTALL UNTIL THEY ARE DRY. PROJECT CONDITIONS o PROTECTION OF MASONRY: DURING CONSTRUCTION, COVER TOPS OF WALLS, PROJECTIONS, AND SILLS WITH WATERPROOF SHEETING AT END OF EACH DAY'S WORK. COVER PARTIALLY COMPLETED MASONRY WHEN CONSTRUCTION IS NOT IN PROGRESS. o STAIN PREVENTION: PREVENT GROUT, MORTAR, AND SOIL FROM STAINING THE FACE OF MASONRY TO BE LEFT EXPOSED OR PAINTED. IMMEDIATELY REMOVE GROUT, MORTAR, AND SOIL THAT COME IN CONTACT WITH SUCH MASONRY. o COLD-WEATHER REQUIREMENTS: DO NOT USE FROZEN MATERIALS OR MATERIALS MIXED OR COATED WITH ICE OR FROST. DO NOT BUILD ON FROZEN SUBSTRATES. REMOVE AND REPLACE UNIT MASONRY DAMAGED BY FROST OR BY FREEZING CONDITIONS. COMPLY WITH COLD-WEATHER CONSTRUCTION REQUIREMENTS CONTAINED IN SECTION 2104.3 OF THE UNIFORM BUILDING CODE. o HOT-WEATHER REQUIREMENTS: PROTECT UNIT MASONRY WORK WHEN TEMPERATURE AND HUMIDITY CONDITIONS PRODUCE EXCESSIVE EVAPORATION OF WATER FROM MORTAR AND GROUT. PROVIDE ARTIFICIAL SHADE AND WIND BREAKS AND USE COOLED MATERIALS AS REQUIRED. PRODUCTS CONCRETE MASONRY UNITS o GENERAL: PROVIDE SHAPES INDICATED AND AS FOLLOWS: PROVIDE SPECIAL SHAPES FOR LINTELS, CORNERS, JAMBS, SASH, CONTROL JOINTS, HEADERS, BONDING, AND OTHER SPECIAL CONDITIONS. PROVIDE CORNER UNITS FOR OUTSIDE CORNERS, UNLESS OTHERWISE INDICATED. o CONCRETE MASONRY UNITS: UBC STANDARD 21-4 AND AS FOLLOWS: EXPOSED FACES: MANUFACTURER'S STANDARD COLOR SMOOTH FACE UNITS NOT CHIPPED OR DAMAGED. REINFORCING STEEL o UNCOATED STEEL REINFORCING BARS: ASTM A 615/A 615M; ASTM A 616/A 616M, INCLUDING SUPPLEMENT 1; OR ASTM A 617/A 617M, GRADE 60. MASONRY JOINT REINFORCEMENT o GENERAL: UBC STANDARD 21-10 AND AS FOLLOWS: PROVIDE IN LENGTHS OF NOT LESS THAN 10 FEET, WITH PREFABRICATED CORNER AND TEE UNITS WHERE INDICATED. TIES AND ANCHORS, GENERAL o GENERAL: FOLLOW BEST MASONRY PRACTICES. CONSULT WITH ARCHITECT IF NEEDED. EMBEDDED FLASHING MATERIALS METAL FLASHING: FOLLOW BEST MASONRY PRACTICES FOR BOTH EXPOSED AND CONCEALED FLASHING. SUBPARAGRAPH BELOW IS AN EXAMPLE ONLY; REVISE IF OTHER LAMINATED PRODUCTS ARE REQUIRED. EXAMINATION o BEFORE INSTALLATION, EXAMINE ROUGH-IN AND BUILT-IN CONSTRUCTION TO VERIFY ACTUAL LOCATIONS OF PIPING CONNECTIONS. INSTALLATION, GENERAL DRAW BLOCKS FROM MORE THAN ONE PALLET AT A TIME DURING CONSTRUCTION. ALL EXTERIOR MORTAR SHALL INCLUDE W.R. GRACE DRY-BLOCK WATER-REPELLANT ADDITIVE ADDED TO EACH BATCH IN THE APPROPRIATE DOSAGE RATES FOR MORTAR BEING USED. USE ADDITIVE STRICTLY IN CONFORMANCE WITH MANUFACTURER’S WRITTEN INSTRUCTIONS. LAY UNITS USING BEST MASONRY PRACTICES. LAY ALL BLOCK LEVEL. PLUMB, AND TRUE. USE ONLY QUALITY UNITS, WITH NO DAMAGE. UNITS SHALL HAVE UNIFORM, 3/8” JOINTS BOTH HORIZONTALLY AND VERTICALLY ON THE FINISHED SIDE OF THE WALL. TOOL JOINTS NEATLY AFTER THEY ARE FINGER-HARD TO MAK THEM STRAIGHT AND UNIFORM. SIZE AND PLACE CUT PIECES APPROXIMATELY TO MAINTAIN CONSISTENCY AND BOND. COMPLETE MASONRY CONSTRUCTION USING PROCEDURES AND WORKMANSHIP CONSISTENT WITH THE BEST MASONRY PRACTICES. CONSTRUCTION TOLERANCES o COMPLY WITH TOLERANCES IN ACI 530.1/ASCE 6/TMS 602 CONTROL AND EXPANSION JOINTS o GENERAL: INSTALL CONTROL AND EXPANSION JOINTS IN UNIT MASONRY WHERE INDICATED.OR WHERE REQUIRED BY BEST MASONRY STANDARDS. BUILD-IN RELATED ITEMS AS MASONRY PROGRESSES. DO NOT FORM A CONTINUOUS SPAN THROUGH MOVEMENT JOINTS UNLESS PROVISIONS ARE MADE TO PREVENT IN-PLANE RESTRAINT OF WALL OR PARTITION MOVEMENT. REPAIRING, POINTING, AND CLEANING o NO CHIPPED, BROKEN, OR DEFORMED CONCRETE BLOCK SHALL BE ACCEPTED IN EXPOSED BLOCK AREAS. CONTRACTOR SHALL REPLACE BLOCK, WHICH DOES NOT MEET THESE SPECIFICATIONS, AT CONTRACTOR’S o COMPLETED WALLS WITH A DETERGENT MASONRY CLEANER STRICTLY FOLLOWING MANUFACTURER’S WRITTEN INSTRUCTIONS, INCLUDING THOROUGH RINSING. DO NOT USE ACIDS OR ABRASIVES ON FINISHED SURFACES. FOR STUBBORN MASONRY STAINS OR SMEARS, A 3:1 SOLUTION OF SURE KLEAN BURNISHED CUSTOM MASONRY CLEANER BY PROSOCO MAY BE USED AS LONG AS WALLS RE THOROUGHLY WETTED BEFORE APPLYING THE CLEANING SOLUTION AND THROUGHLY RINSED WITH CLEAN WATER IMMEDIATELY AFTER WASHING. FAILURE TO FOLLOW MANUFACTURER’S INSTRUCTIONS CAN RESULT IN PERMANENT DAMAGE TO THE FINISHED FACES AND CAN RESULT IN CONTRACTOR-REPLACEMENT. DO NOT POWER WASH. O PROTECTION DURING CONSTRUCTION: COVER WALLS EACH DAY AFTER INSTALLATION TO KEEP OPEN WALLS PROTECTED AND DRY. AFTER UNITS ARE INSTALLED THEY SHOULD BE PROTECTED FROM DAMAGE BY OTHER TRADES PREFORMING OPERATIONS THAT CAN STAIN OR OTHERWISE DAMAGE THE FINISHED SURFACES. EXAMINATION o BEFORE INSTALLATION, EXAMINE ROUGH-IN AND BUILT-IN CONSTRUCTION TO VERIFY ACTUAL LOCATIONS OF PIPING CONNECTIONS. INSTALLATION, GENERAL DRAW BLOCKS FROM MORE THAN ONE PALLET AT A TIME DURING CONSTRUCTION. ALL EXTERIOR MORTAR SHALL INCLUDE W.R. GRACE DRY-BLOCK WATER-REPELLANT ADDITIVE ADDED TO EACH BATCH IN THE APPROPRIATE DOSAGE RATES FOR MORTAR BEING USED. USE ADDITIVE STRICTLY IN CONFORMANCE WITH MANUFACTURER’S WRITTEN INSTRUCTIONS. LAY UNITS USING BEST MASONRY PRACTICES. LAY ALL BLOCK LEVEL. PLUMB, AND TRUE. USE ONLY QUALITY UNITS, WITH NO DAMAGE. UNITS SHALL HAVE UNIFORM, 3/8” JOINTS BOTH HORIZONTALLY AND VERTICALLY ON THE FINISHED SIDE OF THE WALL. TOOL JOINTS NEATLY AFTER THEY ARE FINGER-HARD TO MAK THEM STRAIGHT AND UNIFORM. SIZE AND PLACE CUT PIECES APPROXIMATELY TO MAINTAIN CONSISTENCY AND BOND. COMPLETE MASONRY CONSTRUCTION USING PROCEDURES AND WORKMANSHIP CONSISTENT WITH THE BEST MASONRY PRACTICES. CONSTRUCTION TOLERANCES o COMPLY WITH TOLERANCES IN ACI 530.1/ASCE 6/TMS 602 CONTROL AND EXPANSION JOINTS o GENERAL: INSTALL CONTROL AND EXPANSION JOINTS IN UNIT MASONRY WHERE INDICATED.OR WHERE REQUIRED BY BEST MASONRY STANDARDS. BUILD-IN RELATED ITEMS AS MASONRY PROGRESSES. DO NOT FORM A CONTINUOUS SPAN THROUGH MOVEMENT JOINTS UNLESS PROVISIONS ARE MADE TO PREVENT IN-PLANE RESTRAINT OF WALL OR PARTITION MOVEMENT. REPAIRING, POINTING, AND CLEANING o NO CHIPPED, BROKEN, OR DEFORMED CONCRETE BLOCK SHALL BE ACCEPTED IN EXPOSED BLOCK AREAS. CONTRACTOR SHALL REPLACE BLOCK, WHICH DOES NOT MEET THESE SPECIFICATIONS, AT CONTRACTOR’S o COMPLETED WALLS WITH A DETERGENT MASONRY CLEANER STRICTLY FOLLOWING MANUFACTURER’S WRITTEN INSTRUCTIONS, INCLUDING THOROUGH RINSING. DO NOT USE ACIDS OR ABRASIVES ON FINISHED SURFACES. FOR STUBBORN MASONRY STAINS OR SMEARS, A 3:1 SOLUTION OF SURE KLEAN BURNISHED CUSTOM MASONRY CLEANER BY PROSOCO MAY BE USED AS LONG AS WALLS RE THOROUGHLY WETTED BEFORE APPLYING THE CLEANING SOLUTION AND THROUGHLY RINSED WITH CLEAN WATER IMMEDIATELY AFTER WASHING. FAILURE TO FOLLOW MANUFACTURER’S INSTRUCTIONS CAN RESULT IN PERMANENT DAMAGE TO THE FINISHED FACES AND CAN RESULT IN CONTRACTOR-REPLACEMENT. DO NOT POWER WASH. O PROTECTION DURING CONSTRUCTION: COVER WALLS EACH DAY AFTER INSTALLATION TO KEEP OPEN WALLS PROTECTED AND DRY. AFTER UNITS ARE INSTALLED THEY SHOULD BE PROTECTED FROM DAMAGE BY OTHER TRADES PREFORMING OPERATIONS THAT CAN STAIN OR OTHERWISE DAMAGE THE FINISHED SURFACES. I I IREVISIONS:DRAWING COMPLETION DATE:4820 Buttonwood CrescentARCHITECT AIAGORDON CLARKIndianapolis, Indiana 46228Phone: 317 255-2546317 252-5573Fax: GClark4820@aol.comCONVENIENCE STORE / FOOD MARTVILLAGE OF WEST CLAYCARMEL, INDIANASOUTHWEST CORNER OFHARLESTON STREET AND TOWNE ROADOCTOBER 14, 2021 FOR PERMITTING AND CONSTRUCTIONMAIN SERVICE GROUNDING MAIN BONDING JUMPER #2/0 BARE COPPER CONDUCION PER NEC 250.28 CADWELD 4 BARE COPPER GROUNDING ELECTRODE CONDUCTOR (NEC 250.66) MINIMUM OF 20'-0" OF 1/2" REGAR NEC 250.52(A)(3) IN BUILDING WALL FOOTING. BONDING JUMPER TO ENCLOSURE. SIZE PER NEC 250.102(C) COMMUNICATIONS EQUIPMENT BONDED TO ELECTRICAL SYSTEM ELECTRODE PER 800.100 (B). 3/4" DIAMETER x 10 FEET LONG COPPERCLAD GROUND RODS, MINIMUM 20 FEET APART. NEW 250.52 GROUNDING BUS ONE #6 TO PHONE BOARD PER NEC 800.40(D) BUILDING STRUCTURAL STEEL, NEC 250.52(A)(2) CADWELD VALVE, METER, OR UNION COLD WATER SERVICE ENTRANCE (PROVIDE SIMILAR CONNECTION TO FIRE PROTECTION WATER SERVICE ENTRANCE) NEC 250.53(D) SUPPLY SIDE PIPE CLAMP (TYPICAL) JUMPER GROUNDING NOTES: ALL GROUNDING SHALL BE INSTALLED IN ACCORDANCE WITH ARTICLE 250.50 OF THE NATIONAL ELECTRIC CODE. ALL GROUNDING CABLES SHALL BE 4AWG COPPER OR LARGER UNLESS NOTED OTHERWISE. COMMUNICATIONS GROUNDING SHALL BE IN ACCORDANCE WITH ARTICLE 800.100 (B)CADWELDA4.5