(Clause 9.1)

Figure description:
Entity: Technical drawing of a mechanical fitting (likely a hexagonal nipple.
Key Details:
- Structure: Central hexagonal section with cylindrical extensions on both sides.
- Dimension: Total overall length is labeled as A.
- Units: All dimensions are in millimetres (as per context.
- Alignment: Features a horizontal centerline indicating axial symmetry.
All dimensions in millimetres.
Socket Union | Sl No.: (1)=i) | Nominal Size of Outlet: (2)=6 | Minimum Length: A (3)=38 | Sl No.: (1)=ii) | Nominal Size of Outlet: (2)=8 | Minimum Length: A (3)=44 | Sl No.: (1)=iii) | Nominal Size of Outlet: (2)=10 | Minimum Length: A (3)=51 | Sl No.: (1)=iv) | Nominal Size of Outlet: (2)=15 | Minimum Length: A (3)=57 | Sl No.: (1)=v) | Nominal Size of Outlet: (2)=20 | Minimum Length: A (3)=67 | Sl No.: (1)=vi) | Nominal Size of Outlet: (2)=25 | Minimum Length: A (3)=76 | Sl No.: (1)=vii) | Nominal Size of Outlet: (2)=32 | Minimum Length: A (3)=85 | Sl No.: (1)=viii) | Nominal Size of Outlet: (2)=40 | Minimum Length: A (3)=100 | Sl No.: (1)=ix) | Nominal Size of Outlet: (2)=50 | Minimum Length: A (3)=110 | Sl No.: (1)=x) | Nominal Size of Outlet: (2)=65 | Minimum Length: A (3)=120 | Sl No.: (1)=xi) | Nominal Size of Outlet: (2)=80
| Minimum Length: A (3)=135 | Sl No.: (1)=xii) | Nominal Size of Outlet: (2)=100 | Minimum Length: A (3)=160 | Sl No.: (1)=xiii) | Nominal Size of Outlet: (2)=125 | Minimum Length: A (3)=185 | Sl No.: (1)=xiv) | Nominal Size of Outlet: (2)=150 | Minimum Length: A (3)=210 | Sl No.: (1)=NOTE — Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required. | Nominal Size of Outlet: (2)=NOTE — Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required. | Minimum Length: A (3)=NOTE — Unions are normally supplied with flat seats and fitted with a washer. Other types of seating are obtainable, if required.
(Clause 9.1) All dimensions in millimetres.

Figure description:
- Subject: Pipe Union
- Features: Central hexagonal body with two tapered end connectors
- Key Dimension: Overall length denoted by 'A'
- Units: Millimetres (mm
Pipe Union