A street or alley to be built under this chapter shall be one of the following pavement types:
(a) Pavement Width Forty-Six Feet. All concrete with integral curb and gutter; highway-type thoroughfare for dense parking, heavy car traffic and heavy volume of truck traffic. This pavement type shall be known as type A.
(b) Pavement Width Forty Feet. All concrete wih integral curb and gutter; dense parking, heavy car traffic and medium volume of truck traffic. This pavement type shall be known as type B.
(c) Pavement Width Thirty-Three Feet. All concrete with integral curb and gutter; dense parking, heavy car traffic and light volume of truck traffic. This pavement type shall be known as type C.
(d) Pavement Width Thirty-Three Feet. Concrete curb and gutter with bituminous aggregate surface; dense parking, medium car traffic and no truck traffic. This pavement type shall be known as type D.
(e) Pavement Width Thirty Feet. All concrete with integral curb and gutter; concrete slab six inches thick; light parking, medium car traffic and medium volume of truck traffic. This pavement type shall be known as type E.
(f) Pavement Width Thirty Feet. Concrete curb and gutter with bituminous aggregate surface; light parking, light car traffic and no truck traffic. This pavement type shall be known as type F.
(g) Pavement Width Thirty Feet. All concrete with integral curb and gutter; concrete slab five inches thick; light parking, light car traffic and no truck traffic. This pavement type shall be known as type G.
(h) Alleys: Width Twenty Feet. Concrete curb and gutter with bituminous aggregate surface; permanent serviceway providing secondary means of access to abutting properties. This pavement type shall be known as type H.