Reinforced Concrete Stair Detailing

1. RB19 (200X600)
SCALE :
STAIR - 1 DETAIL 1D1
1:50
4Ø20
2Ø20
600
BS2-1 (200X600)
Ø16/200
L= 3400
Ø16/200
L= 3300
Ø14/200
1000
20
0
Ø16/200
L= 3300
1000
Ø16/200
L=1400
Ø10/200
200
Ø16/200
L= 2000
1Ø10
27505001500
300
800 250 2400 2550 800
6000 300
2750
700
700
SCALE :
PART PLAN FOR STAIR-1@ GROUND LEVEL-
1:50
5001500
100
4250
DN
UP
145016802275
19601715
200
200
200
200
1600 1150
200
2850
700
BS1-1(200X600)
27505001500
300
800 5200 800
6000 300
2750
700
700
SCALE :
PART PLAN FOR STAIR-1@LEVEL-01-
1:50
5001500
100
4250
UP
145016802275
172519601715
200
200
200
200
GB7 (300X600)
GB24-A(200x600)
GB25-B(300x600)
GB24-A(200X600)
GB24-A(200X600)
200
200
1600 1150
200
GB24-A(200x600)
2850
700
DN
14501450
BS1-1(200X600)
1B20 (300X600)
B(200x600)
1B23 C (300x600)
B(200X600)
B(200X600)
B(200x600)
27505001500
300
800 5200 800
6000 300
2750
800
800
SCALE :
PART PLAN FOR STAIR-1@LEVEL-02-
1:50
5001500
100
4250
UP
145016802275
172519601715
200
200
200
200
200
1600 1150
2850
800
DN
BS1-1(200X600)
2B20 (200X600)
B(200x600)
2B22 (300x600)
B(200X600)
B(200X600)
B(200x600)
27505001500
300
800 5200 800
6000 300
2750
800
800
SCALE :
PART PLAN FOR STAIR-1@ LOWER ROOF LEVEL-
1:50
5001500
100
4250
145016802275
172519601715
200
200
200
200
200
1600 1150
200
2250
800
DN
BS1-1(200X600)
B(200x600)
RB20 (300x600)
B(200X600)
B(200X600)
B(200x600)
27505001500
300
800 5200 800
6000 300
1000500
4250
3003050
6004
1750
100
1500
1445
SCALE :
PART PLAN FOR STAIR-1@ BASMENT LEVEL-
1:50
1725
0101
01 01
01
GB8(300x600)
30
31
38
45
53
60
68
75
83
90
98
105
113
120
39
46
54
61
69
76
84
91
99
106
114
01
11
00
12
24
23
-1
-7
1Ø10
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø14/200
2Ø20
Ø16/100
L= 3400
1000
Ø14/200
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
Ø14/200
L= 7800
Ø12/200
Ø14/200
L= 5600
1500
LAP
Ø12/200
Ø12/200
Ø12/200
Ø14/200
L= 7800
20
0
10
00
10
00
1Ø10
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø10/200
L= 1500
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
Ø10/200
L= 1000
1Ø10 Ø14/200Ø16/100
L= 3000
Ø10/200
Ø16/100
L= 6000
Ø16/100
L= 2400
Ø16/100
L= 3400
1000
10
00
10
00
Ø16/100
L= 2000
Ø16/100
L= 3000
20
0
10
00
10
00
1Ø10
150
200
625018850
2Ø16
6Ø16
Ø10/200
URR1
(200X600)
500100
2Ø16
6Ø16
URR1
(200X600)
2Ø16
6Ø16
2Ø16
6Ø16
2Ø16
6Ø16
2Ø16
6Ø16
2Ø16
6Ø16 6Ø16
200 500 200
URR1
(200X600)
URR1
(200X600)
URR1
(200X600)
URR1
(200X600)
6Ø16
URR1
(200X600)
Ø14/200
Ø12/200
Ø14/200
L= 4000
Ø14/200
L= 1000
Ø14/200
L= 4000
1500
LAP
Ø14/200
Ø14/200
L= 6700
Ø12/200
Ø14/200
L= 6600
Ø12/200
1500
LAP
Ø14/200
L= 6600
Ø12/200
1500
LAP
Ø14/200
L= 6600
Ø14/200
L= 6600
Ø12/200
Ø12/200
1500
LAP
1500
LAP
SEE BEAM SCHEDULE
FOR BEAM REINFORCEMENT
SEE BEAM SCHEDULE
FOR BEAM REINFORCEMENT
Ø14/200
L= 7800
Ø12/200
1500
LAP
SEE BEAM SCHEDULE
FOR BEAM REINFORCEMENT
BS2-1 (200X600)
Ø12/200
Ø14/200
L= 4000
Ø14/200
L= 4000
Ø14/200
L= 6700
Ø12/200
Ø14/200
L= 1000
1500
LAP
SEE BEAM SCHEDULE
FOR BEAM REINFORCEMENT
Ø14/200
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
Ø14/200
2Ø20
BS2-1 (200X600)
600
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
8X167EQ.RISER
1335
7X167EQ.RISER
1165
114115120
106 112 113107
2501400
848590
91 82 8392
14002001425
545560
61 52 5362
14002001400
242530
3130 22 2301 02 0801 02 0800
-1 -7
1680560
1400
150
7X167EQ.RISER
1250
Ø10/200
L= 1000
2Ø14
7X167EQ.RISER
1250
-1
-7
Ø16/100
L= 3500
Ø14/200
BS2-1 (200X600)
2Ø20 Ø16/100
L= 2500
10
00
10
00
4Ø20
4Ø20
4Ø20
4Ø20
4Ø20
4Ø20
4Ø20
4Ø20
4Ø20