124 - PARKWAY DRAIN 400 - PRE-CAST CONCRETE MANHOLE 407 - TERMINAL CLEANOUT 408 - SHALLOW MANHOLE 412 - MANHOLE FRAME AND COVER 413 - SAMPLING WELL 415 - GREASE INTERCEPTOR INTERNAL PLUMBING CONFIGURATION 416 - GRAVITY SEWER SEPARATOR DEVICE INTERNAL PLUMBING CONFIGURATION 501 - CURB OPENING CATCH BASIN 502 - CURB OPENING CATCH BASIN W GRATINGS 503 - CURBSIDE GRATING CATCH BASIN 504 - GRATED CATCH BASIN ALLEY LONGITUDINAL 505 - GRATED CATCH BASIN - ALLEY TRANSVERSE 506 - DETAIL OF CB OPENING 510 - CB MH FRAME AND COVER 511 - BICYCLE PROOF GRATE DETAILS 513 - MANHOLE NO. 1 514 - MANHOLE NO. 2 515 - MANHOLE NO. 3 516 - CONCRETE RINGS, REDUCER FOR MH SHAFT 517 - MANHOLE FRAME AND COVER 521 - JUNCTION STRUCTURE NO. 1 609 - SURVEY MONUMENT ALL PDFS