Paragraph Specifications:

The optional protective grating panel as manufactured by Halliday Products, of Orlando, Florida shall be 3 inch (76mm) aluminum “I” bar grating with Safety Orange powder-coated finish.  Grating shall be hinged with tamper proof stainless steel bolts, and shall be supplied with a positive latch to maintain unit in an upright position.  Grating shall have a 6 inch (152mm) viewing area on each lateral unhinged side for visual observation and limited maintenance. A padlock hasp for owner-supplied padlock shall be provided.