Golden Gate Bridge Highway and Transportation District Unknown Talkgroups

The following talkgroups have been seen in use by radio techs, but are not yet identified:

1004 	3ec 	D 	Techs 1004 	Radio Techs      Public Works 
1007 	3ef 	D 	Techs 1007 	Radio Techs      Public Works 
1010 	3f2 	D 	Techs 1010 	Radio Techs      Public Works 
1012 	3f4 	D 	Techs 1012 	Radio Techs      Public Works 
1026 	402 	D 	Techs 1026 	Radio Techs      Public Works