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Specifications (22)
1 8 BUP2005-00300 10801 SW CANTERBURY LN 9 BUP2005-00298 10813 SW CANTERBURY LN 13 BUP2005-00303 10771 SW CANTERBURY LN 14 BUP2005-00302 10779 SW CANTERBURY LN 15 BUP2005-00301 10783 SW CANTERBURY LN 20 BUP2005-00309 10711 SW CANTERBURY LN 21 BUP2005-00308 10719 SW CANTERBURY LN 22 BUP2005-00307 10727 SW CANTERBURY LN 23 BUP2005-00306 10735 SW CANTERBURY LN 24 BUP2005-00305 10743 SW CANTERBURY LN 25 BUP2005-00304 10749 SW CANTERBURY LN Energy Calculations 29 BUP2005-00297 10825 SW CANTERBURY LN for 30 BUP2005-00309 10711 SW CANTERBURY LN 31 BUP2005-00281 10863 SW CANTERBURY LN Canterbury Woods 32 BUP2005-00283 10877 SW CANTERBURY LN Tigard, Oregon December 27, 2004 Single Step 4-plexes Buildings 8, 9, 13-15, 20-25, 29, 31 Simplified Trade-Off Project Name Canterbury Woods Single Step 4-plexes Htd. Floor Area 5170 ASSEMBLY BUDGET PROPOSAL (SF) x (U) = Budget (SF) x (U) = UxA Roof Ceiling: Attic 2558 x 0.031 = 79.30 2558 x 0.031 = 79.30 Vault 0 x 0.034 = 0 x = Below Grade: Wall >2' 0 x 0.043 = 0 x Slab >2' LF 0 x 0.690 = LF 0 x = Wall > 3.5' 0 x 0.041 = 0 x = Slab > 3.5' LF 0 x 0.640 = LF 0 x = Wall > 7' Ox 0.037 = Ox Slab> 7' LF O x 0.570 = LF O x = Slab on Grade: LF 123 x 0.520 = 63.87 LF 123 x 0.730 = 89.67 Glass: 999 x 0.400 = 399.73 Totals from Glazing = 350.71 Budget Compliance Form (See Attached) Doors: 28 SFper Unit 112 x 0.560 = 62.72 All but 28 SF/Unit 35 x 0.200 = 6.93 35 1.523 = 52.80 Above Grade Wall: 4853 x 0.060 = 291.17 4741 x 0.057 = 269.10 Budget Actual Floor over Unheated. Space: 2310 x 0.032 = 73.92 2310 x 0.032 = 73.92 TOTAL 977.65 915.49 Actual U-values may be composite numbers: see the Energy Calculations. Canterbury Woods Glazing Schedule Single Step 4-plexes Phillips Products Vinyl Windows Unit: F Left Room Window Model Type U-value Qty. Total Area Total UA Entry 2030 SH 810 LoE 0.35 1 6.00 2.10 Family 3050 SH 810 LoE 0.35 2 30.00 10.50 60610 SGD 870 LoE 0.35 1 41.00 14.35 Kitchen 3050 SH 810 LoE 0.35 1 15.00 5.25 Liv/Din 5010 F 840 LoE 0.33 1 5.00 1.65 3650 SH 810 LoE 0.35 3 52.50 18.38 50610 SGD 870 LoE 0.35 1 34.17 11.96 Bath 1650 F 840 LoE 0.33 1 7.50 2.48 2050 F 840 LoE 0.33 2 20.00 6.60 2650 F 840 LoE 0.33 1 12.50 4.13 Bed 2 6050 SL 830 LoE 0.36 1 30.00 10.80 2650 SH 810 LoE 0.35 1 12.50 4.38 Bed 3 6040 SL 830 LoE 0.36 1 24.00 8.64 M. Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 2050 F 840 LoE 0.33 1 10.00 3.30 Unit Floor Area: 1466 Total Unit Window Area: 335.17 SF Window%: 22.86% Total Unit Window UA: 117.10 Unit: E Left Room Window Model Type U-value Qty. Total Area Total UA Living 1650 F 840 LoE 0.33 2 15.00 4.95 60610 SGD 870 LoE 0.35 1 41.00 14.35 Kitchen 7050 SL 830 LoE 0.36 1 35.00 12.60 1230 F 840 LoE 0.33 1 3.50 1.16 Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 M. Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 Unit Floor Area: 1119 Total Unit Window Area: 164.50 SF Window%: 14.70% Total Unit Window UA: 58.26 Unit: E Right Room Window Model Type U-value Qty. Total Area Total UA Living 1650 F 840 LoE 0.33 2 15.00 4.95 60610 SGD 870 LoE 0.35 1 41.00 14.35 Kitchen 7050 SL 830 LoE 0.36 1 35.00 12.60 1230 F 840 LoE 0.33 1 3.50 1.16 Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 M. Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 Unit Floor Area: 1119 Total Unit Window Area: 164.50 SF Window%: 14.70% Total Unit Window UA: 58.26 Page 1 of 2 Canterbury Woods Glazing Schedule Single Step 4-plexes Phillips Products Vinyl Windows Unit: F Right Room Window Model Type U-value Qty. Total Area Total UA Entry 2030 SH 810 LoE 0.35 1 6.00 2.10 Family 3050 SH 810 LoE 0.35 2 30.00 10.50 60610 SGD 870 LoE 0.35 1 41.00 14.35 Kitchen 3050 SH 810 LoE 0.35 1 15.00 5.25 Liv/Din 5010 F 840 LoE 0.33 1 5.00 1.65 3650 SH 810 LoE 0.35 3 52.50 18.38 50610 SGD 870 LoE 0.35 1 34.17 11.96 Bath 1650 F 840 LoE 0.33 1 7.50 2.48 2050 F 840 LoE 0.33 2 20.00 6.60 2650 F 840 LoE 0.33 1 12.50 4.13 Bed 2 6050 SL 830 LoE 0.36 1 30.00 10.80 2650 SH 810 LoE 0.35 1 12.50 4.38 Bed 3 6040 SL 830 LoE 0.36 1 24.00 8.64 M. Bed 7050 SL 830 LoE 0.36 1 35.00 12.60 2050 F 840 LoE 0.33 1 10.00 3.30 Unit Floor Area: 1466 Total Unit Window Area: 335.17 SF Window%: 22.86% Total Unit Window UA: 117.10 Total Building Window Area: 999 SF Total Window UA: 351 Average Window U-value: 0.35 Building Floor Area: 5170 SF Glazing %: 19.33% Page 2 of 2 Canterbury Woods Oregon State Structural Specialty Code- 1998 Chapter 13 Energy Calculations are based on the following: Design Temperature: 70 inside; 20 outside= 50 Degrees difference Opaque above ground walls (U): Type 1 Standard framing 2x6 studs with R-21 insulation, vinyl siding. R Insulated area (77%) R Stud area (23%) 0.680 Inside air film 0.680 Inside air film 0.563 5/8" GWB 0.563 5/8" GWB 21.000 Batt insulation 6.875 5 1/2"Softwood 0.563 5/8"Gyp. Shtg. 0.563 5/8" Gyp. Shtg. 0.060 Building felt 0.060 Building felt 0.500 Vinyl siding 0.500 Vinyl siding 0.170 Outside air film 0.170 Outside air film 23.535 9.410 Overall U = 0.057 Type 2 Standard framing 2x4 partywall with R-11 insulation both sides. R Insulated area (77%) R Stud area (23%) 0.680 Inside air film 0.680 Inside air film 0.563 5/8"GWB 0.563 5/8" GWB 11.000 Batt insulation 4.375 3 1/2"Softwood 1.010 1/2"Air Space 1.010 1/2"Air Space 11.000 Batt insulation 4.375 3 1/2"Softwood 1.125 2 Layers 5/8" GWB 1.125 2 Layers 5/8"GWB 0.680 Inside air film 0.680 Inside air film 26.058 12.808 Overall U = 0.048 Page 1 of 3 Canterbury Woods • Type 3 Standard framing 2x6 with R-21 insulation, GWB two sides (garage to unit). R Insulated area (77%) R Stud area (23%) 0.680 Inside air film 0.680 Inside air film 0.563 5/8"GWB 0.563 5/8"GWB 21.000 Batt insulation 6.875 5 1/2"Softwood 0.563 5/8"GWB 0.563 5/8"GWB 0.680 Inside air film 0.680 Inside air film 23.485 9.360 Overall U = 0.057 Type 4 Standard framing 2x6 with R-21 insulation, GWB one side(attics at top floor). R Insulated area (77%) R Stud area (23%) 0.680 Inside air film 0.680 Inside air film 0.563 5/8"GWB 0.563 5/8" GWB 21.000 Batt insuiation 6.875 5 1/2"Softwood 0.680 Inside air film 0.680 Inside air film 22.923 8.798 Overall U = 0.060 Opaque doors (U) Type 1 1-3/4"Solid urethane core steel door with thermal break. 0.160 Type 2 1-3/4"Solid core flush wood fire-rated door. 0.460 Type 3 1-3/4"Solid core insulated metal fire-rated door. 0.600 Glazed doors (U) Type 1 Insulated steel 45%-lite, double clear 1/4"glazing. 0.380 Insulated Floors beneath conditioned spaces (U) Type 1 At garages &crawl spaces: R-25 in joists at 16" oc 0.032 Roof Ceilings (U) Type 1 Flat ceiling, 6/12 trusses at 24"oc, blown-in R-38 insulation, std. framing 0.031 Page 2 of 3 Canterbury Woods Slab Perimeter(F) R-15 insulated perimeter: 0.520 Uninsulated perimeter: 0.730 Infiltration Infiltration = Room Volume x Air Changes Per Hour x Heat Capacity/Density = Room Volume x 0.35 x 0.018 = 0.0063 x Room Volume Windows and Sliding Glass Doors (U) See individual Building Summaries for these values Page 3 of 3 Canterbury Woods Single Step 4-plexes Unit Areas in SF UF Left E Left E Right F Bright Total UA Windows Heat Loss Comparison Chart Sliders 0.360 89 105 105 89 140 Fixed 0.330 55 19 19 55 49 Slab Perimeter Doors Single Hung 0.350 116 116 81 10% s% Hinged 0.330 0 Glass Block 0.550 0 SGD 0.350 75 41 41 75 81 Roof � .4 6 9% Opaque Doors — Type 1 0.160 20 20 20 20 13 Type 3 0.600 17 17 17 17 40 Opaque Type 1 0.057 1268 570 570 1268 210 Above Type 2 0.048 39 92 92 11 Floor i Grade Type 3 0.057 294 108 108 294 46 $/° Iiit� � � �,�� f. Walls Type 4 0.060 38 2 ., windows Floors Type 1 0.032 635 520 520 635 74 " 38% Roof Type 1 0.031 725 554 554 725 79 Slab Perimeter Insulated 0.520 0 Uninsulated 0.730 34 27 27 34 90 Infiltration 0.0063 13101 9538 9538 13101 Floor Area 1466 1119 1119 1466 5170 Total Building UA: 915 Above Grade Walls Single Step 4-plexes F:Left .E;Left ;E Right F Right Totals 29% Total Heat Loss(BTUH) 18584 11539 11425 18490 60037 Allowable at 21 BTUH/5F: 30786 23499 23499 30786 108570 Actual furnace size: Single Step 4-plexes Summary of Component Areas Unit: F Left Areas Totals U Powder Entry Family Kitchen Liv/Din Bath Bed 2 Bed 3 M. Bed F Left Windows Sliders 0.360 0 0 0 0 0 0 30 24 35 89 Fixed 0.330 0 0 0 0 5 40 0 0 10 55 Single Hung 0.350 0 6 30 15 53 0 13 0 0 116 Hinged 0.330 0 0 0 0 0 0 0 0 0 Glass Block 0.550 0 0 0 0 0 0 0 0 0 SGD 0.350 0 0 41 0 34 0 0 0 0 75 Opaque Doors Type 1 0.160 0 20 0 0 0 0 0 0 0 20 Type 3 0.600 17 0 0 0 0 0 0 0 0 17 Opaque Type 1 0.057 0 109 164 104 250 175 164 63 239 1268 Above Type 2 0.048 0 0 0 17 22 0 0 0 0 39 Grade Type 3 0.057 294 0 0 0 0 0 0 0 0 294 Walls Type 4 0.060 0 0 0 0 0 0 0 0 0 Floors Type 1 0.032 0 63 116 123 317 0 0 0 16 635 Roof Type 1 0.031 0 0 0 14 0 203 127 112 269 725 Slab Perimeter Insulated 0.520 0 0 0 0 0 0 0 0 0 Uninsulated 0.730 34 0 0 0 0 0 0 0 0 34 Infiltration 0.0063 469 819 1242 1359 2853 2137 1143 905 2174 13101 Floor Area 58 91 138 151 317 203 127 112 269 1466 Total Unit Heat Loss: 18584 BTU/hr. Allowable at 21 BTUH/SF: 30786 BTU/hr. Actual furnace size: BTU/hr. Single Step 4-plexes Summary of Component Areas Unit: E Left Areas Totals U Entry Living Dining Kitchen Bath Bed M. Bed E Left Windows Sliders 0.360 0 0 0 35 0 35 35 105 Fixed 0.330 0 15 0 4 0 0 0 19 Single Hung 0.350 0 0 0 0 0 0 0 Hinged 0.330 0 0 0 0 0 0 0 Glass Block 0.550 0 0 0 0 0 0 0 SGD 0.350 0 41 0 0 0 0 0 41 Opaque Doors Type 1 0.160 20 0 0 0 0 0 0 20 Type 3 0.600 17 0 0 0 0 0 0 17 Opaque Type 1 0.057 13 97 0 180 0 137 141 570 Above Type 2 0.048 92 0 0 0 0 0 0 92 Grade Type 3 0.057 108 0 0 0 0 0 0 108 Walls Type 4 0.060 0 0 0 0 7 11 21 38 Floors Type 1 0.032 0 174 161 169 0 16 0 520 Roof Type 1 0.031 0 7 0 0 141 146 260 554 Slab Perimeter Insulated 0.520 0 0 0 0 0 0 0 Uninsulated 0.730 27 0 0 0 0 0 0 27 Infiltration 0.0063 275 1566 1449 1827 1140 1180 2102 9538 Floor Area 34 174 161 203 141 146 260 1119 Total Unit Heat Loss: 11539 BTU/hr. Allowable at 21 BTUH/SF: 23499 BTU/hr. Actual furnace size: BTU/hr. Single Step 4-plexes Summary of Component Areas Unit: E Right Areas. Totals U Entry Living Dining Kitchen Bath Bed M. Bed E Right Windows Sliders 0.360 0 0 0 35 0 35 35 105 Fixed 0.330 0 15 0 4 0 0 0 19 Single Hung 0.350 0 0 0 0 0 0 0 Hinged 0.330 0 0 0 0 0 0 0 Glass Block 0.550 0 0 0 0 0 0 0 SGD 0.350 0 41 0 0 0 0 0 41 Opaque Doors Type 1 0.160 20 0 0 0 0 0 0 20 Type 3 0.600 17 0 0 0 0 0 0 17 Opaque Type 1 0.057 13 97 0 180 0 137 141 570 Above Type 2 0.048 92 0 0 0 0 0 0 92 Grade Type 3 0.057 108 0 0 0 0 0 0 108 Walls Type 4 0.060 0 0 0 0 0 0 0 Floors Type 1 0.032 0 174 161 169 0 16 0 520 Roof Type 1 0.031 0 7 0 0 141 146 260 554 Slab Perimeter Insulated 0.520 0 0 0 0 0 0 0 Uninsulated 0.730 27 0 0 0 0 0 0 27 Infiltration 0.0063 275 1566 1449 1827 1140 1180 2102 9538 Floor Area 34 174 161 203 141 146 260 1119 Total Unit Heat Loss: 11425 BTU/hr. Allowable at 21 BTUH/SF: 23499 BTU/hr. Actual furnace size: BTU/hr. . Single Step 4-plexes Summary of Component Areas Unit: F Right Areas Totals U Powder Entry Family Kitchen Liv/Din Bath Bed 2 Bed 3 M. Bed F Right Windows Sliders 0.360 0 0 0 0 0 0 30 24 35 89 Fixed 0.330 0 0 0 0 5 40 0 0 10 55 Single Hung 0.350 0 6 30 15 53 0 13 0 0 116 Hinged 0.330 0 0 0 0 0 0 0 0 0 Glass Block 0.550 0 0 0 0 0 0 0 0 0 SGD 0.350 0 0 41 0 34 0 0 0 0 75 Opaque Doors Type 1 0.160 0 20 0 0 0 0 0 0 0 20 Type 3 0.600 17 0 0 0 0 0 0 0 0 17 Opaque Type 1 0.057 0 109 164 104 250 175 164 63 239 1268 Above Type 2 0.048 0 0 0 0 0 0 0 0 0 Grade Type 3 0.057 294 0 0 0 0 0 0 0 0 294 Walls Type 4 0.060 0 0 0 0 0 0 0 0 0 Floors Type 1 0.032 0 63 116 123 317 0 0 0 16 635 Roof Type 1 0.031 0 0 0 14 0 203 127 112 269 725 Slab Perimeter Insulated 0.520 0 0 0 0 0 0 0 0 0 Uninsulated 0.730 34 0 0 0 0 0 0 0 0 34 Infiltration 0.0063 469 819 1242 1359 2853 2137 1143 905 2174 13101 Floor Area 58 91 138 151 317 203 127 112 269 1466 Total Unit Heat Loss: 18490 BTU/hr. Allowable at 21 BTUH/SF: 30786 BTU/hr. Actual furnace size: BTU/hr.