DWG PRE-SUBMISSION CHECK LIST

Checked?Task Description
NoYesN/A Can the part be made with stock size material? [Ref 1] [Ref 2] [Ref 3]
NoYesN/A Each hole size is adequate and the pitch matches company standard. [Reiser]
NoYesN/A Have you provided enough views to describe the part or assembly? need more pages?
NoYesN/A Each part in the drawing have material assigned to it. Is it the right material for the application? [help]
NoYesN/A Have you assigned the correct surface finish via symbol or note? [help 1] [help 2]
NoYesN/A Each part in the drawing have heat treatment assigned to it (if applicable).
NoYesN/A Did you indicate GD&T controls and inspection to the most critical features of the part/weldment?
NoYesN/A Have you considered thermal expansion in the form, fit and function of the part/assembly?
NoYesN/A If you are indicating the use of a purchased parts: Did you print a full description?
NoYesN/A Is this purchased part the correct size tolerance? (Over-size, Precise size, Under-size)
NoYesN/A Is this purchased part the correct material? (e.g. Stainless or Carbon steel )
NoYesN/A Did you specified a place to etch the part number in the Weldment or Independent Part itself?
NoYesN/A The words in the title block can be effectively used in a search to locate this drawing.
NoYesN/A Do all parties involved approve of form and fit of the part/assembly represented in the drawing?

MANIFOLD PRE-SUBMISSION CHECK LIST

Checked?Task Description
NoYesN/A Verify that the Customer, Sales Dep. & Engineering Dep. agree on Manifold Outlet Size & Centerline
NoYesN/A Verify whether the design require single diameter tube/pipe or if diameter reducers are needed
NoYesN/A Note that flanges less than 0.625 inch thick can warp during welding
NoYesN/A Note that 1/16 inch wall tube/pipe is readily available and has lower price
NoYesN/A Verify that flange bolt hole patterns match that of other matting parts
NoYesN/A Verify if the manifold requires pressure-building bends or other similar features
NoYesN/A Did you indicate Surface Finish, GD&T controls and Inspection Dimensions to the most critical features of the Manifold?
NoYesN/A Have you considered thermal expansion in the form, fit and function of the Manifold?
NoYesN/A Did you specified a place to etch the part number in the Manifold Weldment Drawing?
NoYesN/A The words in the title block can be effectively used in a search to locate this Manifold.
NoYesN/A Do all parties involved approve of form and fit of the Manifold represented in the drawing?

Fraction Decimal Inches Millimeters Fraction Decimal Inches Millimeters
1/64" 0.015625 0.396875 33/64" 0.515625 13.096875
1/32" 0.03125 0.79375 17/32" 0.53125 13.49375
3/64" 0.046875 1.190625 35/64" 0.546875 13.890625
1/16" 0.0625 1.5875 9/16" 0.5625 14.2875
5/64" 0.078125 1.984375 37/64" 0.578125 14.684375
3/32" 0.09375 2.38125 19/32" 0.59375 15.08125
7/64" 0.109375 2.778125 39/64" 0.609375 15.478125
1/8" 0.125 3.175 5/8" 0.625 15.875
9/64" 0.140625 3.571875 41/64" 0.640625 16.271875
5/32" 0.15625 3.96875 21/32" 0.65625 16.66875
11/64" 0.171875 4.365625 43/64" 0.671875 17.065625
3/16" 0.1875 4.7625 11/16" 0.6875 17.4625
13/64" 0.203125 5.159375 45/64" 0.703125 17.859375
7/32" 0.21875 5.55625 23/32" 0.71875 18.25625
15/64" 0.234375 5.953125 47/64" 0.734375 18.653125
1/4" 0.25 6.35 3/4" 0.75 19.05
17/64" 0.265625 6.746875 49/64" 0.765625 19.446875
9/32" 0.28125 7.14375 25/32" 0.78125 19.84375
19/64" 0.296875 7.540625 51/64" 0.796875 20.240625
5/16" 0.3125 7.9375 13/16" 0.8125 20.6375
21/64" 0.328125 8.334375 53/64" 0.828125 21.034375
11/32" 0.34375 8.73125 27/32" 0.84375 21.43125
23/64" 0.359375 9.128125 55/64" 0.859375 21.828125
3/8" 0.375 9.525 7/8" 0.875 22.225
25/64" 0.390625 9.921875 57/64" 0.890625 22.621875
13/32" 0.40625 10.31875 29/32" 0.90625 23.01875
27/64" 0.421875 10.715625 59/64" 0.921875 23.415625
7/16" 0.4375 11.1125 15/16" 0.9375 23.8125
29/64" 0.453125 11.509375 61/64" 0.953125 24.209375
15/32" 0.46875 11.90625 31/32" 0.96875 24.60625
31/64" 0.484375 12.303125 63/64" 0.984375 25.003125
1/2" 0.5 12.7 1" 1 25.4