150

3,00

015

0

3014

5

315

3,950

1550 240025150

25

450

2510

0 25

25150

25

450

150

25150

25

450

2510

0 25

1,200

450

300

450

1,20

0

500 200 500

7590

0

5040

0

200200

200

5020

0

Y8 07 200 B2

8 Y12 01 150 B1

Y8 08 200 B2

8 Y12 03 150 B1

078 Y12 02 150 B1

Hardwood Handrail

R8 200 C/C R8 200 C/CR8 200 C/C

4 Y16 04 + 2 Y20 05

R8 06 200 C/C

033 Y8

Y10 200 C/C

5. 300 mm (min) well compacted hardcore infill

4. 50 mm murram blinding

3. 500 gauge polythene dump proof membrane

2. 150 mm Grouund F loor Slab

1. Dump Proof course

REINFORCED CONCRETE STAIRCASE DETAILS

EXTERNAL BEAM

3 Y12 Y12

Y12

3 Y163 Y16

3 Y12 Y12Y12

Y12Y12

FASCIA BEAM

2 Y12 Y12

Y12

2 Y12

INTERNAL BEAM

1 Y12 1 Y121 Y12

8 Y16 03 200 BW

COLUMN BASE C1

44

COLUMN STARTER C1

STRIP FOUNDATION DETAILS

NAME:

Muchene Daniel Kahara

REG NO;

B76/0501/2008

GENERAL NOTES1.All dimensions are to checked on site before commensement of any Work.Use figureddimensions only.Any discripancies should communicated to the consultant immediately.2.All dimensions are in millimeters unless otherwise specified.3. Cover to Reinforcement:-Beam 25mm Slab25mmMECHANICAL WORKS1.All sanitary fittings,door,windows and lift to schedule.2.All plumbing and drainage to comply with city council's specifications.3.All services ducts to be accessible from every door.4.SPV denotes soil vent pipes to be provided at the head of the drainage.

STRUCTURAL WORKS1.All black cotton soil to be removed from all the building plinth. All buildung tobe clear of black cotton soil to a distance of 3M.2.Refer to structural engineer's details for all R.C works.3.Foundation depth to be determined on site to S.E approval.4.All walls less than 200mm thick to be reinforced with hoop irons at everyalternative course.

PROJECT TITLE:Libray DevelopmentDRAWING TITLE:Structural DetailsSITE;Upper Hill Secondary SchoolCHECKED BY;..............................

DATE:30th. May 2012SCALE: 1:20,UNITS:MMDRAWING NO.