Brian N. Gatonye Githeng'u

1 2 3 2900 4 2600 C2 5 24500 4650 6 4200 C2 7 4650 C2 8 2600 C2 C2 2900 BASES REBAR SCHEDULE C2 A' A' B2 B2 B2 B2 3600 B2 3600 B2 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL C1 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL C1 C1 A B1 BASE B2 1200X1200X300 T12@200 B1&B2 BASE B3 1300X1300X300 T12@200 B1&B2 BASE B4 1700X1700X500 T12@150 B1&B2 T12@150 T1&T2 B1 C2 C2 B2 B2 3500 B2 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL C2 BASES CONCRETE SCHEDULE Type Mark C2 3500 B2 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL C2 C1 B B2 B1 5 C1 4 4 C2 115 B2 B1 1817 C2 C2 C1 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL C1 C1 B4 10.37 m³ 2 1.01 m³ 2 2.89 m³ 37 22.37 m³ B1 B1 COLUMN CONRETE SCHEDULE Type Mark Column Column Column COLUMN C1 300X200 4T16 COLUMN C2 200X200 4T12 COLUMN C3 250 Dia 6T10 Mark Description Count Volume C1 C2 C3 300x200 200x200 250mm Dia 9 28 4 4.25 m³ 6.86 m³ 0.91 m³ 12.03 m³ B2 720 2065 1341 B2 B1 Base 24 CONCRETE D B2 B3 8.10 m³ C2 D B2 Base 9 C B2 B2 C2 B2 Volume COLUMNS REBAR SCHEDULE 2570 UP Base Count 2400 - C2 B1 Description 1500x1500x400mm Thick Base 1200x1200x300mm Thick Base 1300x1300x300mm Thick Base 1700x1700x500mm Thick Base CONCRETE 5 C2 Base B2 22848 B2 Mark C2 B 22848 T12@200 B1&B2 2101 B1 2101 C2 C 1500X1500X400 C1 A B1 BASE B1 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL 1350 B2 C2 C2 700 C2 C2 B2 C2 B4 B2 GRND FLR 0 0 SND-002 SND-002 HRD-003 HRD-003 B4 200mm Thick Foundation Wall 200 200 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL B3 600 SECTION 5-5 1911 1 : 20 Keynote Legend 1 : 20 Key Value HRD- 2600 299 2500 941 840 71 0 - 76 834 3739 2600 2900 SL-001 SND-002 FOUNDATION/GROUND FLOOR LAYOUT 1 2 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 3 4 5 6 Description 8 PROJECT TITLE Revisions Date 7 Remarks PORTFOLIO PROJECT G+2 T10 - 1 -200 1 mm B1 200 T10 - 1 -200 1 mm B1 SECTION 4-4 DN 1 : 60 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U 200 T8 - 2 -200 2 mm B2 600 B3 200 200 200 504 C3 C3 F 341 548 889 200 T8 - 2 -200 2 mm B2 504 DN C3 C3 1911 F 200mm Thick Foundation Wall 2442 2442 1252 E' D.O.S Min 1500mm B2 C2 402 351 C2 C2 GRND FLR SL-001 1252 353 400 E' SL-001 E 700 E D.O.S MIN 1500mm 1354 A142 BRC MESH PLACED AT 75mm FROM THE TOP TO S.E. APPROVAL Keynote Text 300mm Thick Well Compacted hardcore to Engineer`s Approval 150mm Thick Slab with A142 BRC Mesh 50mm Thick Sand Blinding with 1000gauge Polythene Membrane Drawing Title: FOUNDATION/GROUND FLOOR LAYOUT SHEET NO. Scale: 01 AS INDICATED 1 2 3 4 5 6 7 8 - 2600 C2 4650 4200 C2 4650 C2 2600 C2 C2 BASES REBAR SCHEDULE 2900 C2 BASE B1 1500X1500X400 T12@200 B1&B2 BASE B2 1200X1200X300 T12@200 B1&B2 BASE B3 1300X1300X300 T12@200 B1&B2 BASE B4 1700X1700X500 T12@150 B1&B2 T12@150 T1&T2 3600 A' 3600 A' 51 49 C1 C1 C1 C1 A A 50 50 2101 C2 C2 Mark Base B1 Base B2 Base B3 Base B4 Description 1500x1500x400mm Thick Base 1200x1200x300mm Thick Base 1300x1300x300mm Thick Base 1700x1700x500mm Thick Base CONCRETE 95 46 96 B C2 C2 C1 95 C2 3500 3500 3500 3500 5601 C2 5601 C2 2101 2101 2101 BASES CONCRETE SCHEDULE Type Mark Count Volume 9 8.10 m³ 24 10.37 m³ 2 1.01 m³ 2 2.89 m³ 37 22.37 m³ B C1 C2 64 22848 C2 22848 602 2570 C1 65 300X200 4T16 COLUMN C2 200X200 4T12 COLUMN C3 250 Dia 6T10 C2 34 C1 COLUMN CONRETE SCHEDULE D 15 C2 C1 66 15 C2 15 C2 D COLUMN C1 C 1817 2570 C2 34 753 C 2515 2515 COLUMNS REBAR SCHEDULE Type Mark Column Column Column 3415 3415 1852 Mark Description Count Volume C1 C2 C3 300x200 200x200 250mm Dia 9 28 4 4.25 m³ 6.86 m³ 0.91 m³ CONCRETE 12.03 m³ 1852 E C2 C2 C2 C2 C2 700 700 E C2 753 E' 753 E' C2 4447 4447 C2 399 405 2900 2600 4650 405 C3 C3 - 399 1052 C3 C3 1052 F 1052 F 4650 2600 2900 COLUMN SETTING OUT LAYOUT 1 : 55 1 2 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 3 4 5 6 PROJECT TITLE Revisions Date Description 7 Remarks PORTFOLIO PROJECT G+2 Ground Floor 3D 8 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U Drawing Title: COLUMN SETTING OUT LAYOUT SHEET NO. Scale: 02 AS INDICATED 1 200 200 1 200 300 1 4 1 4 - 1 1 200 4 1 ø 4 31 ø 25 0 1 1 : 10 1 1 4 1 4 1 SECTION 3-3 1 1 200 1 200 200 1 31 1 SECTION 6-6 1 : 10 25 0 1 1 12 -T12 - 1 1-150 mm B2 1 SECTION 6-6 1 1 1 1 : 10 1 GRND FLR SECTION 9-9 0 GRND FLR GRND FLR GRND FLR 0 0 0 3 D.O.S MIN 1500mm 2 -T16 - 1 Starter 1 Bars 3 6T8 - 4 -200 6 D.O.S MIN 1500mm D.O.S MIN 1500mm 9 6 9 6T10 - 3 - Starter Bars 400 500 250 7 -T12 - 1 -200 1 mm B1 325 12 -T12 - 1 1-150 mm B1 1700 1300 Base B4 R.C. Details Base B2 R.C. Details Base B3 R.C. Details 1 : 15 Base B1 R.C. Details 1 : 15 0 7 -T8 - 1 -200 1 mm B1 1200 - 400 300 300 325 1500 4 - T12 - 1 - Starter Bars 12 -T12 - 1 1-150 mm T1 2 -T12 - 1 Starter 1 Bars 8 -T12 - 1 -200 1 mm B1 6 6T8 - 4 -200 8T8 - 3 -200 8T8 - 3 -200 6T10 - 3 - Starter Bars 2 -T12 - 1 Starter 1 Bars 6T8 - 4 -200 6 4 - T12 - 1 - Starter Bars 6T8 - 4 -200 2 -T16 - 1 Starter 1 Bars D.O.S MIN 1500mm 1 : 10 1 : 15 11 1 : 15 - 2 - 850 1300 750 850 - 400 450 650 - 12 -T12 - 1 1-150 mm T2 7T8 - 1 -200 B2 754 1700 8 754 12T12 - 1 -150 B2 1300 650 4 7T12 - 1 -200 B2 650 12T12 - 1 -150 T2 650 - 750 750 8T12 - 1 -200 B2 600 1200 8 4 1300 600 1500 1500 600 7T12 - 1 -200 B1 1700 750 750 8T12 - 1 -200 B1 473 12T12 - 1 -150 T1 600 473 600 7T8 - 1 -200 B1 750 600 - 1 : 15 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 400 450 1300 850 850 Base B2 Plan View 2 Base B1 Plan View 450 - 473 473 12T12 - 1 -150 B1 1700 1 : 15 Base B4 Plan View Base B3 Plan View PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 1 : 15 11 1 : 15 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: BASES R.C. DETAILS Scale: 03 AS INDICATED Roof Terrace Roof Terrace 6600 6600 COLUMNS REBAR SCHEDULE 2 15T8 - 4 -200 3300 2 -T12 3 -3 2 2 2 2 2 200 200 3 1 2 4T16 COLUMN C2 200X200 4T12 COLUMN C3 250 Dia 6T10 COLUMN CONRETE SCHEDULE 200 2 -T12 3 -3 300X200 2 15T8 - 4 -200 300 COLUMN C1 ø 4 4 25 0 Type Mark Column Column Column Mark Description Count Volume C1 C2 C3 300x200 200x200 250mm Dia 9 28 4 4.25 m³ 6.86 m³ 0.91 m³ CONCRETE 12.03 m³ 2 4 2 2 800mm Lap 2 9 1st FLR 75mm Kicker 1st FLR 3300 SECTION 4-4 600mm Lap 1:5 3300 2 SECTION 6-6 2 1:5 75mm Kicker 9 SECTION 3-3 1:5 1st FLR 3300 1 4 3750 15T8 - 4 -200 15T8 - 4 - 6T10 - 4 3 2 -T12 2 -2 2 -T12 2 -2 3300 3 4 6 6 4 0 500mm Lap GRND FLR 0 Column C1 Column C2 1 : 15 1 : 15 75mm Kicker 75mm Kicker GRND FLR 75mm Kicker GRND FLR 0 600mm Lap 800mm Lap 14T8 - 3 -200 Column C3 1 : 15 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: COLUMN R.C. DETAILS Scale: 04 AS INDICATED 11 -T12 - mm T2 2 3 7 Treads@300mm = 2100mm 1655 3 10 -T12 - mm B2 Beam F7 (450x200) 10 Beam F6 (450x200) 4 2 19 13 12 11 10 17 9 8 7 6 5 4 3 12 -T12 - 9 9-150 mm T2 21 20 9 -T12 - 1414 -150 mm T1 19 300 18 150 C 14 22 175 15 C 2 918-T12 15mm -T12- 15 - mmAnti-Crack B2 3300 8 Risers @150mm = 1200mm Beam F22 (450x200) 15 23 1st FLR 17 2 1746 3744 17 9 -T12 - 11 -15011mm Starter Bars 16 9 -T12 - 1313 -150 mm B1 2 12 -T12 - 9 9-150 mm B2 15 9 -T12 10 -15010mm Starter Bars 10 -T12 - mm-T2 19 3 2570 18 -T12 - 6 6-150 mm B1 STAIRCASE SECTION 3 450x200mm Beam 2T16 Bot, 2T16 Top T8@200 Links 1 : 20 15 5 16 17 18 19 20 21 22 23 3 D Beam F10 (450x- 4 2 2400 3 10 STAIRCASE PLAN VIEW 1253 17 Beam F23 (450x200) D 4 4 1 : 20 3 STAIRCASE 3D 2 12 -T12 - 9 9-150 mm T2 10 30 -T12 - 8 8-150 mm B2 13 Treads @300mm =3900mm 1655 17 12 -T12 - 9 9-150 mm B2 18 -T12 - 5 5-150 mm T1 10 4 14 13 12 9 -T12 - 4 -150 4 mm T1 11 18 -T12 - 6 6-150 mm B1 10 450x200mm Beam 2T16 Bot, 2T16 Top T8@200 Links 9 300 8 7 150 6 9 -T12 - 1 -150 1mm Starter Bars 15 -T12 - 8 8-150 mm T2 5 175 14 Risers@150mm = 2100mm 4 9 -T12 - 3 -150 3 mm B1 3 2 8 -T12 - 8 -150 8 mm T2 1 9 -T12 - 2 -150 2mm Starter Bars GRND FLR 0 4 -T12 - 7 -150 7 mm B2 STAIRCASE REINFORCEMENT 3D 300 4 Beam F19 (450x200) 2570 8 -T12 - 1919 -150 mm T2 9 -T12 - 12 -150 12mm Anti-Crack 5 18 -T12 - 5 5-150 mm T1 600 STAIRCASE SECTION 2 1 : 20 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: STAIRCASE R.C. DETAILS Scale: 05 AS INDICATED 1 2 3 2900 4 2600 5 24500 4650 6 4200 7 4650 8 2600 First Floor Solid Slab First Floor Ribbed Slab 2900 Beam F1 (450x200) A' A' C2 C2 C2 C2 4 Ribs 150 No. BEAM SIZE 450X200 BOT 3T12, TOP 2T12 ADD 2T12 T8@200 F2 1 450X200 BOT 3T20, TOP 2T20 ADD 2T20 T8@150 F3 1 450X200 BOT 3T12, TOP 3T12 T8@200 F4 1 150X600 BOT 5T20, TOP 5T20 ADD 3T20 T10@200 F5 1 150X600 BOT 5T20, TOP 5T20 ADD 3T20 T10@200 F6 1 450X200 BOT 4T12, TOP 4T12 ADD 3T12 T8@200 F7 1 450X200 BOT 2T12, TOP 2T12 T8@200 F8 1 450X200 BOT 2T12, TOP 2T12 T8@200 14 F9 1 450X200 BOT 2T12, TOP 2T12 T8@200 F10 1 450X200 BOT 3T20, TOP 2T20 ADD 3T20 T8@150 F11 1 450X200 BOT 2T12, TOP 2T12 T8@200 F12 1 450X200 BOT 3T12, TOP 3T12 T8@200 F13 1 450X200 BOT 3T12, TOP 3T12 T8@200 F14 1 450X200 BOT 3T12, TOP 3T12 T8@200 F15 2 450X200 BOT 2T12, TOP 2T12 T8@200 F16 1 450X200 BOT 3T12, TOP 3T12 T8@200 F17 1 450X200 BOT 2T12, TOP 2T12 T8@200 F18 1 450X200 BOT 3T16, TOP 3T16 ADD 2T12 T8@200 F19 1 450X200 BOT 2T12, TOP 2T12 T8@200 F20 1 450X200 F21 1 450X200 F22 1 450X200 BOT 2T12, TOP 2T12 T8@200 F23 1 450X200 BOT 2T16, TOP 2T16 T8@200 F24 1 600X200 BOT 4T20, TOP 2T20 ADD 3T20 T10@100 F25 1 450X200 BOT 3T16, TOP 3T16 T8@200 F26 1 450X200 BOT 4T20, TOP 2T20 ADD 3T20 T10@100 F27 1 450X200 BOT 2T16, TOP 3T12 ADD 3T12 T8@200 C2 14 Beam F11 (450x200) 13 299 150mm Thick Solid Slab Beam F31 (450x200) 13 1351 Beam F27 (450x200) 7 Beam F14 (450x200) C2 C2 Beam F15 (450x200) C2 10 C2 12 C2 4447 Beam F25 (450x200) C2 4447 E' Beam F15 (450x200) C2 Beam F32 (450x200) Beam F32 (450x200) C2 E 700 E 150mm Thick Solid Slab 1053 F 1053 F Beam F16 (450x200) C3 C3 1287 1287 C3 C3 2900 2600 2799 841 1063 1063 Beam F17 (450x200) 15 4 1011 4200 1011 3639 2600 2900 24500 1 2 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) Excavations to be inspected before blinding 1 2.: 58 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 1st FLR Strip Footing 25/20 3 4 5 6 Date Description 7 8 PROJECT TITLE Revisions Remarks HOLLOW BLOCK 1 D C1 C1 Beam F23 (450x200) Beam F18 (450x200) 3415 C2 230 Beam Stiffener BEAM NAME C 1206 150mm Thick Solid Slab 1206 Beam F10 (450x200) Beam F30 (450x200) Beam F19 (450x200) 1625 DN E' 2T16 F1 22848 12 D Beam F13 (450x200) 3T12 Bot FIRST FLOOR BEAM REINFORCEMENT SCHEDULE 10 1852 3T12 Bot 1 : 10 150mm Thick Solid Slab 4 15 700 250 258 C2 Beam F9 (450x200) 2799 2T16 B C2 Beam F12 (450x200) 150 300 1 VOID 3T12 Bot 375 375 C2 150mm Thick Solid Slab Y12@200 - T1&T2 150 1 : 15 3242 150mm Thick Solid Slab C1 375 SECTION 4-4 2515 C2 Beam F6 (450x200) 12 C2 3T12 Bot C2 C1 Beam F8 (450x200) 150 T8 - 3 -200 3 mm Beam F5 (150x600) 258 1543 150mm Thick Solid Slab C2 Beam F3 (450x200) 1364 Beam F22 (450x200) Beam F7 (450x200) Upstand Beam F26 (450x200) Upstand Beam F24 (600x200) Beam F21 (450x200) 3593 Beam F4 (150x600) C1 C2 C2 A 375 1049 150mm Thick Solid Slab C2 Beam F3 (450x200) 1957 150mm Thick Solid Slab Beam F28 (450x200) 1049 150mm Thick Solid Slab 465 22848 C1 250mmx300mm Beam Stiffener C2 945 C C1 250mmx300mm Beam Stiffener C2 B C1 1351 2101 1049 C1 150 250 Beam F2 (450x200) A A142 BRC MESH 150 100 150mm Thick Rib Slab 7 with 100mm Topping Y12@200 - B1&B2 1798 1 Reinforcement 150mm Wide Ribs 2101 12 1049 Beam F29 (450x200) 150mm Thick Rib Slab with 100mm Topping 1800 250mmx300mm Beam Stiffener 2064 Beam F20 (450x200) 3600 4 150 mm Thicknesss 250 mm Thicknesss 1802 C2 1800 C2 PORTFOLIO PROJECT G+2 REINFORCEMENT BOT 3T20, TOP 2T16 BOT 3T20, TOP 3T16 LINKS T8@200 T8@200 F28 1 450X200 BOT 4T16, TOP 2T16 ADD 3T16 T8@150 F29 1 450X200 BOT 3T20, TOP 2T16 T8@200 F30 1 450X200 BOT 3T12, TOP 2T12 T8@200 F31 1 450X200 BOT 3T12, TOP 3T12 ADD 3T12 T8@200 F32 1 450X200 BOT 2T12, TOP 2T12 T8@200 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: FIRST FLOOR BEAM LAYOUT Scale: 06 AS INDICATED 1 2 8T12 - 30 -200 T2 3 2900 2600 4 24500 4650 20T12 - 25 -200 T1 5 6 75T12 - 2 Bot 7 (3T12 Per Rib) 4650 4200 8 2600 2900 A' First Floor Ribbed Slab A' C2 C2 C2 C2 C2 1800 C2 5 15T12 - 1 Bot 3600 3600 4 Ribs 5 12 (3T12 Per Rib) 1 150mm Wide Ribs 7 1800 15T12 - 1 Bot 250 mm Thicknesss (3T12 Per Rib) 4 A A C1 C1 1049 C1 41T12 - 23 -200 T1 C2 C253T12 - 23 -200 T1 42T12 - 21 -200 B2 150 mm Thicknesss C2 Reinforcement 5601 C2 21T12 - 4 -200 B1 56T12 - 20 -200 B2 Y12@200 - B1&B2 9T12 - 28 -200 T2 13T12 - 30 -200 T2 11T12 - 26 -200 T2 Y12@200 - T1&T2 23T12 - 5 -200 B1 16T12 - 3 -200 B1 A142 BRC MESH 21T12 - 25 -200 T1 21T12 - 25 -200 T1 150 13T12 - 32 -200 T2 C2 10T12 - 4 -200 B1 B C2 C2 C1 250 B 150 100 5601 First Floor Solid Slab 8T12 - 31 -200 T2 1049 C1 375 3T12 Bot 150 375 150 3T12 Bot 375 150 3T12 Bot 3T12 Bot 11T12 - 27 -200 T2 23T12 - 8 -200 B1 4 C1 29T12 - 24 -200 T1 21T12 - 7 -200 B1 C2 C2 9T12 - 13 -150 B1 12 7T12 - 19 -200 B2 8T12 - 18 -200 B2 1 12 2T16 2T16 T8 - 3 -200 3 mm 2570 C2 2570 1 : 15 C 250 6T12 - 47 -200 T2 SECTION 4-4 13T12 - 17 -200 B2 22848 22848 6T12 - 36 -200 T2 C 2515 2515 9T12 - 29 -200 T2 10 15 8T12 - 14 -200 B2 11T12 - 17 -150 T2 12T12 - 33 -200 T2 DN 300 D D C2 C2 C1 C1 C1 C2 7 13 9T12 - 6 -200 B1 27T12 - 2 -200 B1 Beam Stiffener Copy 1 27T12 13 - 9 -200 B1 21T12 - 13 -200 B2 1 : 10 21T12 - 16 -200 B2 21T12 - 24 -200 T1 14 13T12 14 - 24 -200 T1 16T12 - 39 -200 T2 17T12 - 1 -200 B1 6T12 - 45 -200 T2 6T12 - 38 -200 T2 150 3415 7T12 - 40 -200 T2 6T12 - 37 -200 T2 6T12 - 35 -200 T2 3415 C2 4T12 - 44 -200 T2 230 700 E 700 E C2 E' C2 C2 10 21T12 - 12 -200 B2 6T12 - 41 -200 T2 6T12 - 42 -200 T2 21T12 - 15 -200 B2 C2 C2 375 E' C2 C2 13T12 - 34 -200 T2 12 C2 HOLLOW BLOCK 4447 4447 17T12 - 43 -200 T2 45T12 - 10 -200 B1 10T12 - 28 -200 T2 32T12 - 22 -200 B2 15T12 - 46 -200 T2 13T12 - 28 -200 T2 F F C3 C3 C3 C3 32T12 - 11 -200 B2 15 2900 1 2600 2 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings FIRST FLOOR R.C. DETAILS 4 4650 4650 3 4200 4 5 6 Description 7 Remarks PORTFOLIO PROJECT G+2 Rib Slab 3D 1 : 55 2900 PROJECT TITLE Revisions Date 2600 8 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U Drawing Title: FIRST FLOOR R.C. DETAILS SHEET NO. Scale: 07 AS INDICATED 2 3 4 5 18700 6 7 6 2600 4650 2 -T128- 8 Add 2 -T12 7- 7 Add 4200 2 -T128- 8 Add 4650 2 1300 800 23T8 - 6 -200 800 21T8 - 6 -200 1 : 25 2 8 200 800mm Lap BEAM F1 (450X200) 3T12 BOT, 2T12 TOP, 2T12 ADD 3 -T121- 1 Bot 13T8 - 6 -200 23T8 - 6 -200 800mm Lap 200 3 800mm Lap 13T8 - 6 -200 6 2 -T129- 9 Add 2 -T128- 8 Add 2 -T125- 5 Top 1300 BEAM F1 (450X200) 2600 3 3 -T123- 3 Bot 3 -T122- 2 Bot 6 3 2 2 /9 8 100 2 /4 2 -T1211 - 11 Top 100 450 13T8 - 2 -200 6 3 /3 3 /1 SECTION 3-3 SECTION 2-2 7 1 : 15 1 : 15 2 /11 1 : 20 6 - 12 SECTION 8-8 BEAM F3 (450X200) 2T12 BOT, 2T12 TOP BEAM F3 (450X200) 2 2 /1 1 2 -T121- 1 Bot 8 350 6 350 450 2 /5 200 450 150 100 2600 1 : 15 5 4 13500 4650 3 4200 8 4650 8 - 6 200 6 1400 150 2 /7 2 -T207- 7 Add 2800 2800 2 /3 2 /4 300 1400 2 -T204- 4 Top 2 -T20 6- 6 Add 1000mm Lap 150 2 -T20 6- 6 Add 450 2 -T203- 3 Top 5 2 -T205- 5 Add 28T8 - 8 -150 29T8 - 8 -150 5 1 - 12 BEAM F2 (450X200) BEAM F2 (450X200) 3T20 BOT, 2T20 TOP, 2T20 ADD 1 12 3 -T201- 1 Bot 1000mm Lap 8 3 /2 8 29T8 - 8 -150 3 /1 6 3 -T202- 2 Bot SECTION 5-5 SECTION 6-6 1 : 15 1 : 15 1 : 20 3 8850 21T10 - 5 -200 1000 23T10 - 5 -200 1 600 4 150 2800 1000 5 5 /2 1 6 10 BEAM F4 (150X600) 5T20 BOT, 5T20 TOP, 3T20 ADD 11 5 -T201- 1 Bot 1 : 20 12 4649 SECTION 10-10 SECTION 11-11 1 : 15 1 : 15 2 5 200 2 -T122- 2 Top 20 13 5 -T201- 1 Top - 3 -T20 5- 5 Add 600 15T8 - 3 -200 14 13 4 5 /1 SECTION 13-13 BEAM F5 (150X600) 5T20 BOT, 5T20 TOP, 3T20 ADD BEAM F5 (150X600) 1 : 20 1 : 15 1 BEAM F8 (450X200) 2T12 BOT, 2T12 TOP BEAM F8 (450X200) 4 SECTION 14-14 35 /3 /1 5 /2 5 /2 1 : 15 4 2 -T121- 1 Bot 20 BEAMS F7,F15,F22,F32 (450X200) 2T12 BOT, 2T12 TOP SECTION 20-20 1 : 15 3 4 4200 4650 602 200 200 17 3 -T12 3- 3 Add 4 -T122- 2 Top 3 /3 21T8 - 5 -200 26T8 - 5 -200 150 4 /2 4 /2 450 150 3 -T12 4- 4 Add 450 1400 4 /1 5 5 300 16 300 3 -T12 3- 3 Add 2 /1 1 : 20 9452 7 3 300 12 5 -T202- 2 Bot 1 : 10 2 /2 150 150 24T10 - 4 -200 41 8 600 800 150 Beam F7,F15,F22,F32 3 -T20 3- 3 Add 5 2T12 BotT8 - 3 -200 3 mm 1 2900 14 2T12 Top 5 5 /2 450 7 BEAM F4 (150X600) 200 8 3 /3 600 3 -T20 4- 4 Add 3 -T203- 3 Add 5 /1 5 /1 - 11 5 -T202- 2 Top 300 10 3 -T204- 4 Add 8 450 7 4650 150 4 4200 150 5 4 /1 1 4 BEAM F6 (450X200) 16 BEAM F6 (450X200) 4T12 BOT, 4T12 TOP, 3T12 ADD 17 4 -T121- 1 Bot 12 SECTION 16-16 SECTION 17-17 1 : 15 1 : 15 1 : 20 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: FIRST FLOOR BEAMS R.C. DETAILS - 1 Scale: 08 AS INDICATED 7 6 - 4 2 18 2 -T122- 2 Top 150 2 -T122- 2 Top 200 450 150 2 /2 300 28T8 - 3 -200 5 4200 200 2600 21T8 - 3 -200 3 2 /2 300 2 /1 450 8 BEAM F9 (450X200) 10 1 : 20 2 -T121- 1 Bot 2 SECTION 2-2 7 18 2 -T121- 1 Bot 4 Beam F17 1 : 15 7 - 5 2600 3 -T20 7- 7 Add 4650 3 -T208- 8 Add 6 2 -T204- 4 Top 1 : 20 10 27T8 - 12 -150 4 BEAM F10 (450X200) 3T20 BOT, 2T20 TOP, 3T20 ADD 3 -T201- 1 Bot 6 3 1 1000mm Lap 3 -T202- 2 Bot 2 BEAM F10 Cont... 1 4 1852 2799 3 -T20 9- 9 Add 2600 10 2900 2 -T2076- 6 Top 1000mm Lap 200 - 11 Add 5 3 -T2011 3 -T2010 - 10 Add 200 150 3 /11 4 1000mm Lap 3 -T202- 2 Bot BEAM F10 (450X200) 15 BEAM F10 (450X200) 3T20 BOT, 2T20 TOP, 3T20 ADD 3395 150 4 450 3 /2 300 3 -T121- 1 Bot 1 : 20 1 2 Beam F16 15 2600 - BEAM F16 (450X200) 3T12 BOT, 3T12 TOP 450 Beam F16 Section 1 1 : 20 - 7 12 4 3 -T122- 2 Top 14 10 4 2799 3 /12 15 4 1 : 20 3 10151 15 10 3 /13 - 2 -T122- 2 Top 3 /2 8 200 8 15T8 - 3 -200 3 /1 3 450 42T8 - 3 -200 2 /2 300 9T8 - 3 -200 300 450 150 150 15 3 -T1212 - 12 Bot 1 : 15 2900 1 : 15 1 17T8 - 14 -200 3 3 /1 SECTION 10-10 BEAM F12 (450X200) 3T12 BOT, 3T12 TOP 10 SECTION 5-5 1 : 15 399 21T8 - 3 -200 Beam F12 SECTION 6-6 3 -T1213 - 13 Top 10 1 12 3 /3 15 4200 10 300 5 5 - - 12 3 -T203- 3 Bot 4 5 3 -T122- 2 Top 2 /6 3 /1 BEAM F10 Cont... 4 4 19T8 - 12 -150 2 /4 450 - - - 1 : 20 15 35T8 - 12 -150 12T8 - 12 -150 15 150 12 3 -T20 9- 9 Add 1400 31T8 - 12 -150 15 4 3 -T208- 8 Add 1400 1400 36T8 - 12 -150 - 2 -T205- 5 Top 1000mm Lap 1400 1400 BEAM F10 (450X200) 1 : 15 6 2900 3 SECTION 18-18 1 : 20 8 2 /1 BEAM F17 (450X200) 2T12 BOT, 2T12 TOP 300 12 BEAM F9 (450X200) 2T12 BOT, 2T12 TOP 2 /1 3 4 Beam F13 3 -T121- 1 Bot BEAM F13 (450X200) 3T12 BOT, 3T12 TOP 12 1 : 20 5 6 SECTION 12-12 7 10150 8 1 : 15 4650 2600 8 BEAM F11 (450X200) 2T12 BOT, 2T12 TOP SECTION 8-8 1 : 15 1 : 20 12 2900 1 10 15 200 14 150 3 -T122- 2 Top 2 -T121- 1 Bot Beam F11 - 10 450 3 /2 Beam F14 1 : 20 3 -T121- 1 Bot 300 15T8 - 3 -200 36T8 - 3 -200 BEAM F14 (450X200) 3T12 BOT, 3T12 TOP 14 3 SECTION 14-14 1 : 15 4 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 3 /1 PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER 12 BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: FIRST FLOOR BEAMS R.C. DETAILS - 2 Scale: 09 AS INDICATED E E' D 700 200 200 300 9T8 - 5 -200 21T8 - 5 -200 3 -T161- 1 Bot 3 BEAM F18 (450X200) 3T16 BOT, 3T16 TOP, 2T12 ADD 2 BEAM F18 (450X200) 10T8 - 3 -200 5 SECTION 3-3 1 : 15 1 : 15 1 : 20 BEAM F19 (450X200) 2T12 BOT, 2T12 TOP C 2 -T162- 2 Top D 100 7 1 : 15 5 BEAM F19 (450X200) A 5701 2101 E 6685 2570 2 /2 3415 E' 200 700 11 2 -T162- 2 Top 450 3 /1 300 29T8 - 3 -200 14T8 - 3 -200 3 -T201- 1 Bot 7 1 : 15 B - 2099 SECTION 11-11 1 : 15 C 96 - 9 150 3 -T162- 2 Top 3 /2 450 14T8 - 3 -200 17T8 - 3 -200 300 11T8 - 3 -200 - 3 -T201- 1 Bot 3 /1 BEAM F21 (450X200) 3T20 BOT, 3T16 TOP 9 BEAM F21 (450X200) 3 SECTION 9-9 1 : 15 1 : 20 B 8115 C 5601 14 200 2515 13 3 -T2013 - 13 Add 2 -T2010 - 10 Top - 200 3 /12 3 -T2011 - 11 Add 2 /10 23T10 - 14 -100 14 BEAM F24 (600X200) 4T20 BOT, 2T20 TOP, 3T20 ADD 4 -T209- 9 Bot 13 E E' SECTION 14-14 SECTION 13-13 1 : 15 1 : 15 BEAM F24 (600X200) 1 : 20 4 /9 150 4 /9 150 54T10 - 14 -100 14 600 600 14 450 2 /10 450 1200 D 3 1 : 20 1 : 20 A 3 -T2012 - 12 Add BEAM F23 (450X200) 2T16 BOT, 2T16 TOP 11 2 -T161- 1 Bot BEAM F23 (450X200) BEAM F20 & BEAM F29 (450X200) A 2 /1 20T8 - 3 -200 SECTION 7-7 BEAM F20 & BEAM F29 (450X200) 3T20 BOT, 2T16 TOP - 2 /2 3 350 450 3 SECTION 5-5 2 -T121- 1 Bot 200 A' 2 /1 3 /1 SECTION 2-2 1 : 20 3600 5 450 3 /2 3 /1 2 /2 450 150 3 /2 300 2 -T12 4- 4 Add 450 2 150 2 -T123- 3 Add 3 5 2 -T122- 2 Top 2 /3 3 -T162- 2 Top 150 3415 150 5840 300 D 1725 F- 3694 1388 3 /2 300 3 -T162- 2 Top 1052 16 150 700 - 450 3415 24T8 - 3 -200 24T8 - 3 -200 3 /1 7T8 - 3 -200 SECTION 16-16 16 3 -T161- 1 Bot 1 : 15 BEAM F25 (450X200) 3T16 BOT, 3T16 TOP BEAM F25 (450X200) 1 : 20 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: FIRST FLOOR BEAMS R.C. DETAILS - 3 Scale: 10 AS INDICATED - A B C 2515 3 /3 3 -T20 4- 4 Add 6 6 4 /1 150 4 /1 25T10 - 6 -100 54T10 - 6 -100 3 2 /2 300 2 /2 150 1200 2 2 -T202- 2 Top 450 3 -T20 5- 5 Add 3 450 95 300 5506 3 -T20 3- 3 Add 200 200 8115 2 4 -T201- 1 Bot SECTION 2-2 SECTION 3-3 1 : 15 1 : 15 - BEAM F26 (450X200) 4T20 BOT, 2T20 TOP, 3T20 ADD - BEAM F26 (450X200) D E 65 3 -T1222 - 22 Add 700 3 -T125- 5 Add E' 3350 754 3694 1052 1388 200 200 3 -T122- 2 Top 1200 F 13572 698 5 3 -T12 7- 7 Add 6 1200 3 /6 3 -T124- 4 Top 800mm Lap 3 -T126- 6 Add 1240 150 2570 150 1 : 20 C 3 /4 7T8 - 8 -200 23T8 - 8 -200 450 8 300 24T8 - 8 -200 13T8 - 8 -200 300 450 3 /4 8 2 /3 2 /3 800mm Lap BEAM F27 (450X200) 2 -T163- 3 Bot BEAM F27 (450X200) 2T16 BOT, 3T12 TOP, 3T12 ADD 2 -T161- 1 Bot 5 6 1 : 20 - A B C Beam F27 Section 1 Beam F27 Section 2 1 : 15 1 : 15 D - 3405 95 2515 2570 9 3 -T16 4- 4 Add 1200 1400 450 3 /2 300 11T8 - 6 -200 26T8 - 6 -200 17T8 - 6 -200 3 /2 150 3 /5 450 3 -T162- 2 Top 800 200 200 3 -T16 5- 5 Add 3 -T1626 - 26 Add 4 /1 300 8 150 3 -T16 3- 3 Add 6 4 /1 BEAM F28 (450X200) 4T16 BOT, 3T16 TOP, 3T16 ADD 8 BEAM F28 (450X200) 4 -T161- 1 Bot 9 SECTION 8-8 1 : 20 1 : 15 - D E - 1351 2 -T124- 4 Top SECTION 9-9 1 : 15 E' 700 11 150 2 /4 3 /3 450 21T8 - 2 -200 300 200 3 -T123- 3 Bot SECTION 11-11 BEAM F30 (450X200) 3T12 BOT, 2T12 TOP 11 BEAM F30 (450X200) 2 - 1 : 15 1 : 20 E - 700 200 3 -T12 4- 4 Add 3 -T122- 2 Top 1050 3 /3 1000 300 20T8 - 5 -200 7T8 - 5 -200 3 /2 450 150 3 -T12 3- 3 Add 14 3 /1 5 3 -T121- 1 Bot 13 3 /2 3 /1 5 SECTION 14-14 14 SECTION 13-13 BEAM F31 (450X200) 1 : 15 1 : 15 1 : 20 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings 150 13 450 1306 E' 300 D - PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: FIRST FLOOR BEAMS R.C. DETAILS - 4 Scale: 11 AS INDICATED 1 2 3 2900 4 2600 5 6 - 4650 4650 7 414 8 2186 2900 Beam RT1 (450x200) 1886 1886 Timber RAFTER (100x50) Timber RAFTER (100x50) 175mm Thick Slab C1 C1 Beam RT 2 (450x200) C1 C1 TRUSS T1 A A TRUSS T1 Beam RT 4 (450x200) 600 C2 600 600 Timber RAFTER (100x50) TRUSS T1 C2 600 B 95 C2 C1 600 1543 Timber RAFTER (100x50) C2 3605 Beam RT 26 (450x200) TRUSS T1 Beam RT 27 (450x200) 600 Timber RAFTER (100x50) 600 Beam RT 5 (175x600) Timber RAFTER (100x50) Beam RT 24 (450x200) Beam RT 21 (450x200) 2157 Beam RT 19 (450x200) C2 1901 Timber RAFTER (100x50) 175mm Thick Slab 600 1901 600 Beam RT3 (450x200) Timber RAFTER (100x50) B Timber RAFTER (100x50) 600 175mm Thick Slab 600 Beam (450x200) 14801 TRUSS T1 14801 2515 600 2515 Timber RAFTER (100x50) Beam RT 6 (450x200) C1 Timber RAFTER (100x50) C2 600 C2 C C Timber RAFTER (100x50) 2799 932 1326 600 600 400 600 599 601 C2 600 600 600 600 600 600 600 844 600 3415 Beam RT 29 (450x200) TRUSS T7 Timber Rafter (100x50) Timber Rafter (100x50) TRUSS T7 Timber Rafter (100x50) Timber Rafter (100x50) Timber Rafter (100x50) TRUSS T7 Beam RT 28 (450x200) Timber Rafter (100x50) Timber Rafter (100x50) TRUSS T7 Timber RAFTER (100x50) 600 TRUSS T3 600 600 Timber Rafter (100x50) 600 Timber RAFTER (100x50) TRUSS T4 C2 E C2 C2 E' Beam RT 25 (450x200) Beam RT 25 (450x200) 2600 600 Timber RAFTER (100x50) E' 2900 C2 700 C2 Beam RT 9 (450x200) C1 D Timber Rafter (100x50) Upstand Beam RT 11 (450x200) Beam RT 13 (450x200) TRUSS T5 Timber RAFTER (100x50) E C2 Upstand Beam RT 23 (450x200) Upstand Beam RT 23 (450x200) Beam RT 22 (450x200) VOID C1 600 Beam RT 10 (450x200) C2 Beam RT 8 (450x200) Timber RAFTER (100x50) Timber RAFTER (100x50) C1 175mm Thick Slab 700 1185 600 1850 DN C2 Beam RT 20 (450x200) Beam RT 16 (450x200) 3415 D 1165 Beam RT 17 (450x200) 1617 C2 TRUSS T1 175mm Thick Slab Beam RT 7 (450x200) Timber Rafter (100x50) 953 C2 C2 920 Beam RT 15 (450x- 1850 C2 1185 911 3739 850 1750 2900 24500 1 2 3 4 5 6 7 8 ROOF TERRACE LAYOUT 1 : 45 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: ROOF TERRACE BEAM LAYOUT Scale: 12 AS INDICATED 1 2 3 2900 4 2600 5 6 - 4650 5T12 - 26 -200 T2 13T12 - 11 -200 T1 6T12 - 29 -200 T2 4650 7 414 2186 8 2900 52T12 - 2 -200 B1 1886 1886 50T12 - 12 -200 B2 6T12 - 26 -200 T2 C1 C1 C1 C1 A 1901 6T12 - 26 -200 T2 1901 A 7T12 - 28 -200 T2 53T12 - 1 -200 B1 6T12 - 29 -200 T2 C2 C2 12T12 - 29 -200 T2 2157 5T12 - 26 -200 T2 3605 13T12 - 11 -200 T1 1543 5T12 - 27 -200 T2 20T12 - 13 -200 B2 C2 C2 C1 C2 8T12 - 20 -200 B2 95 10T12 - 21 -200 B2 B B 51T12 - 10 -200 T1 2515 2515 9T12 - 25 -200 T2 C 11T12 - 11 -200 T1 C1 C2 14801 14801 15T12 - 14 -200 B2 C2 C 6T12 - 3 -200 B1 5T12 - 22 -200 T2 1326 C2 1850 - - 9T12 - 5 -200 B1 DN C2 C2 C1 C1 C1 C2 D C2 844 953 16T12 - 18 -200 B2 D 7T12 - 16 -200 B2 3415 3415 23T12 - 6 -200 B1 VOID 16T12 - 15 -200 B2 22T12 - 17 -200 B2 5T12 - 23 -200 T2 C2 C2 C2 C2 21T12 - 11 -200 T1 Beam RT 25 (450x200) 5T12 - 24 -200 T2 17T12 - 7 -200 B1 2900 2600 2799 932 C2 E' Beam RT 25 (450x200) E' C2 700 E 700 E C2 920 C2 1165 1850 1185 911 5T12 - 8 -200 B1 3739 850 1750 2900 24500 7T12 - 4 -200 B1 1 2 3 17T12 - 9 -200 B1 4 ROOF TERRACE SLAB R.C. DETAILS 5 6 7 8 8T12 - 19 -200 B2 1 : 45 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U Drawing Title: ROOF TERRACE SLAB R.C. DETAILS SHEET NO. Scale: 13 AS INDICATED 5.50° 5.50° ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 5.50° 596 598 200X200 DEEP CONCRETE GUTTER Roof Terrace 200 - 1200 1200 1200 1468 2250 ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 TRUSS T2 1 : 15 TRUSS T1 1 : 15 ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 5.50° 5.50° 618 1200 1200 397 Roof Terrace Roof Terrace 6600 - 599 5.50° 328 Roof Terrace 6600 5.50° 599 597 5.50° 831 1468 1200 1200 TRUSS T3 TRUSS T4 1 : 15 1 : 15 TRUSS T5 1 : 15 ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 5.50° 619 200X200 DEEP CONCRETE GUTTER Roof Terrace- 1200 1200 525 200 859 TRUSS T7 1 : 15 500 4.20° 4.20° ALL EXTERNAL MEMBERS 150X50 ALL INTERNAL MEMBERS 100X50 Roof Terrace- 1200 1200 3260 VALLEY TRUSS VT1 1 : 15 NOTES: 1. Concrete Class:Foundation 25/20, Column 25/20, Ground Beam 25/20; Strip Footing 25/20 (i.e. Class 25N/mm2 and Maximum Agg. Size 20mm) 2. Excavations to be inspected before blinding 3. All reinforcement to be inspected before Concreting 4. Cover to Main Reinforcement: Foundations 50; Columns 30; Ground Beams 40; Strip Footing 50; 5. Dimensions to be read and not scaled 6. This drawing to be read in conjunction with Architectural Drawings PROJECT TITLE Revisions Date Description Remarks PORTFOLIO PROJECT G+2 STRUCTURAL ENGINEER BRIAN GATONYE GITHENG'U SHEET NO. Drawing Title: TRUSS DETAILS Scale: 14 AS INDICATED