URINAL_MODS.pdf

FOUO

FOUO

Requested modifications to the ROLLSON DWG 216-A (TYPE TWO FOR SIL.

BRAZE):

1. Request extending the length of the 1-1/2" bottom tail piece by 1" to be 3-5/16" vice 2- 5/16" seen on dwg. The 2-5/16” length that is shown on the drawing makes it difficult to make up the welded joint as it interferes with the mounting plate. It also makes it difficult to target the urinal with the shipboard drain piping that varies in length from boat to boat.

This does not affect the material used for the bottom tail piece. Current material listed on the drawing is 1.900 OD x 0.109 wall, Monel 400 Fed QQ-N-281C.

2. Request Upper mounting bracket to extend an additional 1-1/2” to be 3” from top of the bowl vice 1-1/2” seen on the drawing. The distance between bolt holes on upper and lower mounting brackets vary and has been seen to be greater than the 19-7/8” distance that is shown on the drawing. This adaptation will not affect the material used for the upper bracket. Current material listed on the drawing is 3x3x1/4 Angle Monel.

3. Request no bolt holes be drilled in the upper mounting bracket. This enables accurate shipboard targeting as shipboard conditions vary.