Table 9: Dimensions of Elbows Reducing

(Clause 9.1)

All dimensions in millimetres.

Figure description:

Technical drawing of an L-shaped pipe fitting:

• Part Type: Elbow or L-bend fitting.
• Dimensions:
  • A: Horizontal distance from the vertical centerline to the right face.
  • B: Vertical distance from the horizontal centerline to the top face.
• Reference Points:
  • 1: Horizontal centerline indicator.
  • 2: Vertical centerline indicator.
• Units: All dimensions are in millimetres (mm.

i) | Minimum Length, Centre to Face: A=21, B=22, Nominal Size of Outlet=8 × 6 ii) | Minimum Length, Centre to Face: A=21, B=24, Nominal Size of Outlet=10 × 6 iii) | Minimum Length, Centre to Face: A=22, B=24, Nominal Size of Outlet=10 × 8 iv) | Minimum Length, Centre to Face: A=25, B=32, Nominal Size of Outlet=15 × 8 v) | Minimum Length, Centre to Face: A=27, B=32, Nominal Size of Outlet=15 × 10 vi) | Minimum Length, Centre to Face: A=27, B=35, Nominal Size of Outlet=20 × 8 vii) | Minimum Length, Centre to Face: A=29, B=35, Nominal Size of Outlet=20 × 10 viii) | Minimum Length, Centre to Face: A=32, B=35, Nominal Size of Outlet=20 × 15 ix) | Minimum Length, Centre to Face: A=32, B=43, Nominal Size of Outlet=25 × 10 x) | Minimum Length, Centre to Face: A=35, B=43, Nominal Size of Outlet=25 × 15 xi) | Minimum Length, Centre to Face: A=38, B=43, Nominal Size of Outlet=25 × 20 xii) | Minimum Length, Centre to Face: A=38, B=51, Nominal Size of Outlet=32 × 15

| Minimum Length, Centre to Face: A (3)=25, A (3).1=56.0, B (4).1=64.0 | SI No.: (1)=v), (1).1=xxvii) | Nominal Size of Outlet: (1) × (2) (2)=15 × 10, (1) × (2) (2).1=65 × 25 | Minimum Length, Centre to Face: A (3)=27, B (4)=32, A (3).1=54.0, B (4).1=76.0 | SI No.: (1)=vi), (1).1=xxviii) | Nominal Size of Outlet: (1) × (2) (2)=20 × 8, (1) × (2) (2).1=65 × 32 | Minimum Length, Centre to Face: A (3)=27, B (4)=35, A (3).1=57.0, B (4).1=76.0 | SI No.: (1)=vii), (1).1=xxix) | Nominal Size of Outlet: (1) × (2) (2)=20 × 10, (1) × (2) (2).1=65 × 40 | Minimum Length, Centre to Face: A (3)=29, B (4)=35, A (3).1=60.0, B (4).1=76.0 | SI No.: (1)=viii), (1).1=xxx) | Nominal Size of Outlet: (1) × (2) (2)=20 × 15, (1) × (2) (2).1=65 × 50 | Minimum Length, Centre to Face: A (3)=32, B (4)=35, A (3).1=67.0, B (4).1=76.0 | SI No.: (1)=ix), (1).1=xxxi) | Nominal Size of Outlet: (1) × (2) (2)=25 × 10, (1) × (2) (2).1=80 × 25 | Minimum Length, Centre to Face: A (3)=30, A (3).1=60.0, B (4).1=89.0 | SI No.: (1)=x), (1).1=xxxii) | Nominal Size of Outlet: (1) × (2) (2)=25 × 8, (1) × (2) (2).1=80 × 32 | Minimum Length, Centre to Face: A (3)=32, B (4)=43 43, A (3).1=64.0, B (4).1=89.0 | SI No.: (1)=xi), (1).1=xxxiii) | Nominal Size of Outlet: (1) × (2) (2)=25 × 15, (1) × (2) (2).1=80 × 40 | Minimum Length, Centre to Face: A (3)=35, B (4)=43, A (3).1=67.0, B (4).1=89.0 | SI No.: (1)=xii), (1).1=xxxiv) | Nominal Size of Outlet: (1) × (2) (2)=25 × 20, (1) × (2) (2).1=80 × 50

| Minimum Length, Centre to Face: A (3)=38, B (4)=43, A (3).1=73.0, B (4).1=89.0 | SI No.: (1)=xiii), (1).1=xxxv) | Nominal Size of Outlet: (1) × (2) (2)=32 × 10, (1) × (2) (2).1=80 × 65 | Minimum Length, Centre to Face: A (3)=35, B (4)=51, A (3).1=79.0, B (4).1=89.0 | SI No.: (1)=xiv), (1).1=xxxvi) | Nominal Size of Outlet: (1) × (2) (2)=32 × 15, (1) × (2) (2).1=100 × 25 | Minimum Length, Centre to Face: A (3)=38, B (4)=51, A (3).1=70.0, B (4).1=115.0 | SI No.: (1)=xv), (1).1=xxxvii) | Nominal Size of Outlet: (1) × (2) (2)=32 × 20, (1) × (2) (2).1=100 × 40 | Minimum Length, Centre to Face: A (3)=41, B (4)=51, A (3).1=76.0, B (4).1=115.0 | SI No.: (1)=xvi), (1).1=xxxviii) | Nominal Size of Outlet: (1) × (2) (2)=32 × 25, (1) × (2) (2).1=100 × 50 | Minimum Length, Centre to Face: A (3)=44, B (4)=51, A (3).1=83.0, B (4).1=115.0 | SI No.: (1)=xvii), (1).1=xxxix) | Nominal Size of Outlet: (1) × (2) (2)=40 × 10, (1) × (2) (2).1=100 × 80 | Minimum Length, Centre to Face: A (3)=37, B (4)=52, A (3).1=95.0, B (4).1=115.0 | SI No.: (1)=xviii), (1).1=xxxx) | Nominal Size of Outlet: (1) × (2) (2)=40 × 15, (1) × (2) (2).1=125 × 80 | Minimum Length, Centre to Face: A (3)=38, B (4)=52, A (3).1=115.0, B (4).1=140.0 | SI No.: (1)=xix), (1).1=xxxxi) | Nominal Size of Outlet: (1) × (2) (2)=40 × 20, (1) × (2) (2).1=125 × 100 | Minimum Length, Centre to Face: A (3)=41, B (4)=52, A (3).1=130.0, B (4).1=140.0 | SI No.: (1)=xx), (1).1=xxxxii) | Nominal Size of Outlet: (1) × (2) (2)=40 × 25, (1) × (2) (2).1=150 × 80

| Minimum Length, Centre to Face: A (3)=48, B (4)=52, A (3).1=120.0, B (4).1=160.0 | SI No.: (1)=xxi), (1).1=xxxxiii) | Nominal Size of Outlet: (1) × (2) (2)=40 × 32, (1) × (2) (2).1=150 × 100 | Minimum Length, Centre to Face: A (3)=49, B (4)=52, A (3).1=135.0, B (4).1=160.0 | SI No.: (1)=xxii) | Nominal Size of Outlet: (1) × (2) (2)=50 × 15 | Minimum Length, Centre to Face: A (3)=41, B (4)=64 Table 11 Dimensions of Tees, Reducing (on the Run and Branch, or on the Run Only) (Clause 9.1)

All dimensions in millimetres.

Figure description:

This image is a technical drawing of a pipe fitting, specifically a "Tee, Reducing on the Run and Branch". It illustrates the key center-to-face dimensions.

Tee, Reducing on the Run and Branch

Tee, Reducing on the Run Only

| SI No.: (1)=i) | Nominal Size of Outlet: (1) × (2) × (3) (2)=20 × 15 × 15 | Minimum Length, Centre to Face: A (3)=32, B (4)=35 | SI No.: (1)=ii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=20 × 15 × 20 | Minimum Length, Centre to Face: A (3)=35, B (4)=35 | SI No.: (1)=iii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=25 × 20 × 15 | Minimum Length, Centre to Face: A (3)=35, B (4)=43 | SI No.: (1)=iv) | Nominal Size of Outlet: (1) × (2) × (3) (2)=25 × 20 × 20 | Minimum Length, Centre to Face: A (3)=38, B (4)=43 | SI No.: (1)=v) | Nominal Size of Outlet: (1) × (2) × (3) (2)=25 × 20 × 25 | Minimum Length, Centre to Face: A (3)=43, B (4)=43 | SI No.: (1)=vi) | Nominal Size of Outlet: (1) × (2) × (3) (2)=32 × 25 × 20 | Minimum Length, Centre to Face: A (3)=41, B (4)=51 | SI No.: (1)=vii)

| Nominal Size of Outlet: (1) × (2) × (3) (2)=32 × 25 × 25 | Minimum Length, Centre to Face: A (3)=44, B (4)=51 | SI No.: (1)=viii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=32 × 25 × 32 | Minimum Length, Centre to Face: A (3)=51, B (4)=51 | SI No.: (1)=ix) | Nominal Size of Outlet: (1) × (2) × (3) (2)=32 × 25 × 40 | Minimum Length, Centre to Face: A (3)=52, B (4)=52 | SI No.: (1)=x) | Nominal Size of Outlet: (1) × (2) × (3) (2)=40 × 32 × 25 | Minimum Length, Centre to Face: A (3)=44, B (4)=52 | SI No.: (1)=xi) | Nominal Size of Outlet: (1) × (2) × (3) (2)=40 × 32 × 32 | Minimum Length, Centre to Face: A (3)=49, B (4)=52 | SI No.: (1)=xii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=40 × 32 × 40 | Minimum Length, Centre to Face: A (3)=52, B (4)=52 | SI No.: (1)=xiii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=40 × 32 × 50

| Minimum Length, Centre to Face: A (3)=64, B (4)=64 | SI No.: (1)=xiv) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 32 × 50 | Minimum Length, Centre to Face: A (3)=64, B (4)=64 | SI No.: (1)=xv) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 40 × 25 | Minimum Length, Centre to Face: A (3)=48, B (4)=64 | SI No.: (1)=xvi) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 40 × 40 | Minimum Length, Centre to Face: A (3)=56, B (4)=64 | SI No.: (1)=xvii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 40 × 50 | Minimum Length, Centre to Face: A (3)=64, B (4)=64 | SI No.: (1)=xviii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 50 × 50 | Minimum Length, Centre to Face: A (3)=67, B (4)=76 | SI No.: (1)=xix) | Nominal Size of Outlet: (1) × (2) × (3) (2)=50 × 50 × 65 | Minimum Length, Centre to Face: A (3)=76, B (4)=76 | SI No.: (1)=xx) | Nominal Size of Outlet: (1) × (2) × (3) (2)=80 × 50 × 50 | Minimum Length, Centre to Face: A (3)=73, B (4)=89 | SI No.: (1)=xxi) | Nominal Size of Outlet: (1) × (2) × (3) (2)=80 × 50 × 80 | Minimum Length, Centre to Face: A (3)=89, B (4)=89 | SI No.: (1)=xxii) | Nominal Size of Outlet: (1) × (2) × (3) (2)=100 × 80 × 80 | Minimum Length, Centre to Face: A (3)=95, B (4)=115

Referenced by

• 9.1