Commercial Espresso Bar: 175 Issues Including Critical Accessibility & Code Violations

The drawing specifies '4X4 STEEL POST HSS' at six locations on the floor framing plan without indicating the wall thickness. Per IBC Section 2201.2, identification of steel members shall be in accordance with applicable referenced standards. Per Section 2202.1, structural steel elements shall be in accordance with AISC 360. HSS (Hollow Structural Section) designations per AISC 360 and ASTM A500 require the wall thickness as part of the complete designation (e.g., 'HSS 4x4x1/4' or 'HSS 4x4x3/16'). The designation '4X4 STEEL POST HSS' omits this required parameter.

Code: 2022 CA Building Code

The elevations (specifically Elevation 4 on Sheet A-6) show the exterior stair handrails and the landing guards as a single continuous assembly where the top rail serves both functions at a uniform height. According to IBC Section 1014.2, handrail height must be between 34 and 38 inches. However, Section 1015.3 requires guards to be at least 42 inches high. It is physically impossible for a single top rail to satisfy both requirements simultaneously as the maximum handrail height (38") is lower than the minimum guard height (42").

Code: 2022 CA Building Code

The 'PROPOSED SECOND FLOOR LAYOUT' shows an exterior stairway on the south side of the building labeled 'DN' (down) with a dimension of 2' (24 inches) spanning its width. According to IBC Section 1011.2, Exception 1, stairways serving an occupant load of less than 50 (this residential floor is 1,598 sq ft, resulting in approximately 8 occupants per Table 1004.5) must have a minimum width of 36 inches.

Code: 2022 CA Building Code

The western zone of the living area measures 28' x 26', totaling 728 sq. ft. According to IBC Section 1204.2, the minimum net glazed area must be at least 8% of the floor area, which is 58.24 sq. ft. The drawings only show two '3050DH' windows in this zone, providing a total nominal glazed area of 30 sq. ft., which is only 4.1% of the floor area. The '3050FX' window is located outside this zone.

Code: 2022 CA Building Code

Construction Note 2 on sheet A-3.00 specifies a 'raised 56" wall entry' for the new quartz service counter. The demolition plan (Screenshot 09) shows stool seating at this location, identifying it as a dining or service surface. CBC Section 11B-226.3 requires that dining or service counters exceeding 34 inches in height must provide a portion of the counter at least 60 inches long that complies with 34-inch maximum height requirements. A 56-inch height is significantly higher than the allowed maximum.

Code: 2022 CA Building Code

The site plan provides one van-accessible parking space 'HC (VAN)' located in the north alley. However, the designated 'PATH OF TRAVEL' (dashed line) does not extend to the parking area or connect to the accessible stall's access aisle. CBC Section 11B-206.2.1 requires an accessible route from accessible parking spaces to the accessible building entrance they serve.

Code: 2022 CA Building Code

The Lighting Plan (A-7.00) shows the 'WALK-IN FREEZER' (98 SF) and the stairway without any lighting fixture symbols. This contradicts CBC 1204.1, which requires every space intended for human occupancy to be provided with artificial light, and CBC 1204.3/3103D.1, which require a minimum of 10 footcandles in all rooms and areas. Additionally, CBC 1204.4 requires illumination for stairways.

Code: 2022 CA Building Code

Power Keyed Note 1 (Screenshot 07) specifies a '3P' (3-pole) disconnect for the Water Heater, indicating it is a 3-phase load. In a standard 3-phase panelboard like the MDB, a 3-pole breaker starting at Circuit 25 would require slots 25, 27, and 29. However, the MDB Schedule (Screenshot 02) assigns slot 25 to the Water Heater, leaves slot 27 blank, and assigns slot 29 to 'COFFEE'.

Code: 2022 CA Building Code

The Electric Lighting Plan for the ground level (Screenshot 10) identifies lighting fixtures and groups using '15' series tags (e.g., 15, 15a-15i). According to Lighting Keyed Note 2, these labels represent circuit numbers from the panel directory. However, the MDB Schedule (Screenshot 02) explicitly assigns Circuit 15 to a refrigerator ('REFER'). Furthermore, the MDB Schedule reserves Circuits 18 ('BACK RM LIGHTS') and 20 ('MAIN LIGHTS') for lighting, but these circuit numbers do not appear on the Lighting Plan, which tags nearly all fixtures as Circuit 15.

Code: 2022 CA Building Code

The provided hand sink specification (Model BKHS-W-1410-SS and others) lists unit depths of 15 1/2" and 17". Per CBC 11B-306.2.3 Exception 1, sinks required to be accessible must provide a minimum toe clearance of 19 inches under the element.

Code: 2022 CA Building Code

The technical specifications for the Migali Competitor Series 'UNDER-COUNTER/WORK TOP REFRIGERATORS' specify a total height (including casters) of 34.1 inches for models C-U27R-HC, C-U48R-HC, C-U60R-HC, and C-U72R-HC. However, CBC Section 11B-902.3 requires the tops of dining and work surfaces to be 34 inches maximum above the finish floor.

Code: 2022 CA Building Code

The Adcraft Fresh Shot Countertop Steamer (Model CTS-1800W) is specified with a 'CE' certification only. Per Section 2701.1 of the California Building Code, the California Electrical Code (CEC) governs the design and installation of electrical components and appliances. The CEC requires electrical equipment to be listed and labeled by a Nationally Recognized Testing Laboratory (NRTL) such as UL or ETL for safety compliance. The 'CE' mark is a European self-certification and is not recognized as a valid NRTL listing in the State of California.

Code: 2022 CA Building Code

The Curtis Twin 1.5 Gal Brewer and the Rancilio Classe 5 Espresso Machine have physical heights and control locations that contradict the accessibility requirements for operable parts. The Curtis Brewer has a height of 35.13 inches with controls at the top of the unit. According to Section 11B-902.3, the maximum height for a work surface is 34 inches. Placing the 35.13-inch brewer on a compliant 34-inch counter results in controls at approximately 69 inches above the finished floor, which far exceeds the 48-inch maximum high reach allowed by Section 11B-308.2.1 and 11B-308.3.1. Similarly, the Rancilio machine is 21 inches tall with controls at the top, which would put operable parts at approximately 55 inches above the floor, also exceeding the 48-inch limit.

Code: 2022 CA Building Code

The accessibility details consistently specify a minimum compartment depth of 59" for floor-mounted water closets across multiple toilet compartment configurations (out-swinging door, in-swinging door, and side-opening in-swinging door details). However, Section 2903.1.1 of the California Building Code explicitly requires water closet compartments to be not less than 60 inches (1524 mm) in depth for floor-mounted water closets. The drawing dimension is 1 inch short of the code requirement.

Code: 2022 CA Building Code

The door schedule on sheet A-9.01 lists 'BENJAMIN MOORE' as the manufacturer for both hollow core wood interior doors A-1 and A-2. Benjamin Moore is a well-known paint and coatings manufacturer, not a door manufacturer. The schedule correctly lists 'PRIMER & PAINT' in the FINISH column (which would be a Benjamin Moore product), but the MANUFACTURER column should identify an actual door manufacturer. This appears to be an error where paint manufacturer information was placed in the wrong column.