(Clause 9.2.1)
All dimensions in millimetres.
i) | Dimensions: Above=—, Up to and Including=30, Tolerance=± 1.5 ii) | Dimensions: Above=30, Up to and Including=50, Tolerance=± 2.0 iii) | Dimensions: Above=50, Up to and Including=75, Tolerance=± 2.5 iv) | Dimensions: Above=75, Up to and Including=100, Tolerance=± 3.0 v) | Dimensions: Above=100, Up to and Including=175, Tolerance=± 3.5
NOTES
1 Centre to face dimensions apply to elbows, bends, tees, crosses, etc.
2 Face to face dimensions apply to sockets, nipples, etc.
3 Centre to centre dimensions apply to return bends.
| Percentage of Expansion Min | |
|---|---|
| Up to and including 25 | 2.0 |
| 32-40 | 1.5 |
| 50-80 | 1.0 |
| 100-50 | 0.5 |
| Lot Size: (2)=3 001-5 000 | Stage: (3)=First | Sample Size: (4)=32 | Cumu- lative Sample Size: (5)=32 | Accep- tance Num- ber: (6)=0 | Reject- ion Num- ber: (7)=3 | Sl No.: (1)=iii) | Lot Size: (2)=3 001-5 000 | Stage: (3)=Second | Sample Size: (4)=32 | Cumu- lative Sample Size: (5)=64 | Accep- tance Num- ber: (6)=3 | Reject- ion Num- ber: (7)=4 | Sl No.: (1)=iv) | Lot Size: (2)=5 001-10 000 | Stage: (3)=First | Sample Size: (4)=50 | Cumu- lative Sample Size: (5)=50 | Accep- tance Num- ber: (6)=1 | Reject- ion Num- ber: (7)=4 | Sl No.: (1)=iv) | Lot Size: (2)=5 001-10 000 | Stage: (3)=Second | Sample Size: (4)=50 | Cumu- lative Sample Size: (5)=100 | Accep- tance Num- ber: (6)=4 | Reject- ion Num- ber: (7)=5 | Sl No.: (1)=v) | Lot Size: (2)=10 001 and above | Stage: (3)=First | Sample Size: (4)=80 | Cumu- lative Sample Size: (5)=80 | Accep- tance Num- ber: (6)=2 | Reject- ion Num- ber: (7)=5 | Sl No.: (1)=v) | Lot Size: (2)=10 001 and above | Stage: (3)=Second | Sample Size: (4)=80 | Cumu- lative Sample Size: (5)=160 | Accep- tance Num- ber: (6)=6 | Reject- ion Num- ber: (7)=7