HomeMy WebLinkAboutCOMCHECK - 21-00721 - 1134 Arctic Willow Dr - AdditionPRINT DATE / TIME:STEPHEN STUMPF374 La Rue Ave.,Reno, Nevada+1 201 208 7287REVISIONS:OWNER: Daniel & Julie HawkinsCONTRACTOR: David JonesSSDESIGN-BUILD SET FOR CONTRACTOR AND OWNER.CONTRACTOR AND OWNER TAKE FULL RESPONSIBILITY FOR ALL WORK HEREIN, WHICH SHALL BE CODE COMPLIANT AND PER LOCAL JURISDICTION'S REQUIREMENTS. ALL ENGINEERING SHALL BE PER OWNER / CONTRACTOR'S STAMPED AND ENGINEERED DOCUMENTS 9/14/2021 9:23:40 PMG1.1Hawkins Residence -Addition & Deck1134 Articwillow Dr., Rexburg, ID 83440RESCHECKStephen Adair Stumpf -Architect AR-9843369/14/2021RES CHECK NOTES1.BUILDINGENVELOPE AIR TIGHTNESS SHALL BE VISUALLY INSPECTED BY OR PER J.H.A. REQUIREMENTS AND COMPLY WITH OR EXCEED ENERGY CODE REQUIREMENTS. 2.IC-RATED RECESSED LIGHTING FIXTURES SHALL BE SEALED AT HOUSING/INTERIOR FINISH AND LABELED TO INDICATE ≤2.0 CFM LEAKAGE AT 75 PA.3.AUTOMATIC OR GRAVITY DAMPERS SHALL BE INSTALLED ON ALL OUTDOOR AIR INTAKES AND EXHAUSTS.4.U-FACTORS OF FENESTRATION PRODUCTS SHALL BE DETERMINED IN ACCORDANCE WITH THE NFRC TEST PROCEDURE OR TAKEN FROM THE DEFAULT TABLE. FENESTRATION THAT IS NOT SITE BUILT SHALL BE LISTED AND LABELED AS MEETING AAMA /WDMA/CSA 101/I.S.2/A440 OR SHALL HAVE INFILTRATION RATES PER NFRC 400 THAT DO NOT EXCEED CODE LIMITS.5.FLOOR INSULATION SHALL BE INSTALLED PER MANUFACTURER’S INSTRUCTIONS, AND IN SUBSTANTIAL CONTACT WITH THE UNDERSIDE OF THE SUBFLOOR.6.WALL INSULATION SHALL BE INSTALLED PER MANUFACTURER’S INSTRUCTIONS.7.CEILING/ATTIC INSULATION INSTALLED PER MANUFACTURER’S INSTRUCTIONS. BLOWN INSULATION MARKED EVERY 300 FT² IF USED. IF AIR PERMEABLE INSULATION IS USED, A BAFFLE ADJACENT TO SOFFIT AND EAVE VENTS THAT EXTEND OVER INSULATION SHALL BE USED.8.ATTIC ACCESS HATCH AND DOOR INSULATION ≥R-VALUE OF THE ADJACENT ASSEMBLY9.AIR BARRIER AND THERMAL BARRIER, IF USED, SHALL BE INSTALLED PER MANUFACTURER’S INSTRUCTIONS.10.A PROTECTIVE COVERING SHALL BE INSTALLED TO PROTECT EXPOSED EXTERIOR INSULATION AND SHALL EXTEND A MINIMUM OF 6 IN. BELOW GRADE.11.ALL INSTALLED INSULATION SHALL BE LABELED OR THE INSTALLED R-VALUES PROVIDED.13.BLOWER DOOR TEST SHALL BE @ 50 PA. <=3 ACH IN CLIMATE ZONE 6.14.CONTRACTOR SHALL POST COMPLIANCE CERTIFICATE AS REQUIRED.15.ALL LIGHTING AND MECHANICAL SYSTEMS SHALL BE ENERGY CODE COMPLIANT. SYSTEMS SERVING MULTIPLE DWELLING UNITS MUST DEMONSTRATE COMPLIANCE WITHTHE IECC COMMERCIAL PROVISIONS.16.HEATING AND COOLING EQUIPMENT SHALL BE SIZED PER ACCA MANUALS BASED ON LOADS CALCULATED PER ACCA MANUAL J OR OTHER METHODS APPROVED BY THE CODE OFFICIAL.17.IF HVAC PIPING CONVEYING FLUIDS ABOVE 105 ºF OR CHILLED FLUIDS BELOW 55 ºF ARE USED, THEY SHALL BE INSULATED TO ≥R-3.18.PROVIDE PROTECTION OF INSULATION ON ALL HVAC PIPING. HOT WATER PIPES SHALL BE INSULATED TO ≥R-3.19.SUPPLY DUCTS IN ATTICS SHALL BE INSULATED TO ≥R-8. ALL OTHER DUCTS IN UNCONDITIONED SPACES OR OUTSIDE THE BUILDING ENVELOPE ARE INSULATED TO ≥R-6. ALL JOINTS AND SEAMS OF AIR DUCTS, AIR HANDLERS, AND FILTER BOXES SHALL BE SEALED.20.BUILDING CAVITIES SHALL NOT BE USED AS DUCTS OR PLENUMS.21.DUCT TIGHTNESS TEST SHALL HAVE A RESULT OF <=4 CFM/100 FT2 ACROSS THE SYSTEM OR <=3 CFM/100 FT2 WITHOUT AIR HANDLER @ 25 PA. (FOR ROUGH-IN TESTS, VERIFICATION MAY NEED TO OCCUR DURING FRAMING INSPECTION, COORDINATE WITH LOCAL JHA/INSPECTOR).22.AIR HANDLER LEAKAGE DESIGNATED BY MANUFACTURER SHALL BE AT <=2% OF DESIGN AIR FLOW.23.PROGRAMMABLE THERMOSTATS SHALL BE INSTALLED ON FORCED AIR FURNACES AND A HEAT PUMP THERMOSTAT SHALL BE INSTALLED ON HEAT PUMPS.24.CIRCULATING SERVICE HOT WATER SYSTEMS SHALL HAVE AUTOMATIC OR ACCESSIBLE MANUAL CONTROLS.25.ALL MECHANICAL VENTILATION SYSTEM FANS NOT PART OF TESTED AND LISTED HVAC EQUIPMENT SHALL MEET EFFICACY AND AIR FLOW LIMITS.26.ALL MANUFACTURER MANUALS FOR MECHANICAL AND WATER HEATING SYSTEMS SHALL BE PROVIDED.27.75% OF LAMPS IN PERMANENT FIXTURES OR 75% OF PERMANENT FIXTURES SHALL HAVE HIGH EFFICACY LAMPS. (DOES NOT APPLY TO LOW-VOLTAGE LIGHTING).28.FUEL GAS LIGHTING SYSTEMS SHALL HAVE NO CONTINUOUS PILOT LIGHT.1. 2018 IECC RESCHECK 09/14/2021