Check the electrical project

Electrical and telecom project, NBR 5410 and NBR 16264 (residential cabling). Points are the electrical pieces (catalog electrical: outlets, switches, lighting points, panel, network-outlet RJ45, tv-outlet, wifi-point, telecom-panel) plus every fixture that lights. check (default): {points:{kind:count}, findings:[[sev, place, msg, src, key, accepted?]], pending, orphaned, sources} — orphaned lists acceptances whose finding is gone (the accept tool marks findings looked at, and its prune drops those) — a ceiling lighting point per room, general-use outlets per room (kitchens and laundries one per 3.5 m of perimeter, bathrooms one by the basin, living rooms and bedrooms one per 5 m), RJ45 and TV outlets per room as NBR 16264 table 1 recommends (2 RJ45 and 1 TV in bedrooms, living rooms, offices, kitchens and laundries; 3 and 2 in a home theater; 1 and 1 elsewhere; a Wi-Fi point is not an RJ45 outlet), a power outlet by the telecom panel, a distribution and a telecom panel, points without a circuit, lighting and outlets sharing a circuit, a dedicated load not alone. circuits: rows [name, kinds, points, VA, V, A, wire mm², breaker A, DR] and main_breaker {a, phases, load_a_per_phase}: the supply to ask for, by Enel SP's categories on 127/220 V (single-phase up to 12 kW with no 220 V circuit, two-phase up to 20 kW, three-phase up to 75 kW) and the smallest of its fixed entry breakers (50, 63, 80, 100… A) — power by NBR 5410 (lighting per room by area: 100 VA up to 6 m² and 60 VA per whole 4 m² beyond, shared by its points; 600 VA for each of the first three outlets of a kitchen, laundry or bathroom, 100 VA after and elsewhere; dedicated points at their rated power, a shower 7500 W and air conditioning 1500 until written) unless set; the section is the smallest from 1.5 mm² (lighting) or 2.5 (with outlets) whose capacity, corrected for the circuits sharing its conduit on the laid-out runs (table 42, or grouping written on the project), admits a breaker between the current and it; DR on every point of a room with a bath or shower, on kitchen, laundry, service and garage points (lighting at 2.50 m or higher excepted) and on outdoor and balcony outlets; a shower over 4.4 kVA runs on 220 V. check also says lighting and outlets sharing a circuit only when NBR 5410 9.5.3.3 forbids it (over 16 A, or all lighting or all outlets on shared circuits), kitchen and laundry outlets sharing with anything else, equipment over 10 A not alone, and a voltage drop over 4 % to the farthest point of a laid-out run. circuits also gives panel {devices: [[device, count, DIN modules]], modules {used, capacity, capacity_written, spare}, dps, earthing, icn_ka, selective}: one-pole breakers for 127 V circuits and two-pole for 220 V between phases, a two-pole DR per circuit that needs one, the main breaker, the surge protector (DPS class II, a module per phase and neutral) and NBR 5410's spare ways (2 up to 6 circuits, 3 up to 12, 4 up to 30, 15 % above); capacity is the panel's modules (assign modules on it) or a guess from its size, and check says when it does not fit, when the main breaker is under twice the largest partial (selectivity) and when the short-circuit level was assumed. Automation (catalog smart-relay, smart-switch, dimmer, presence-sensor, smart-lock): each draws its standby on its circuit (assign standby_w; relay, dimmer and sensor 1 W, smart switch 1.2 by default, from manufacturers' sheets), circuits reports standby_w, and check asks a relay or smart switch for a neutral in its box, a dimmer for the room's lighting to fit its max_w (default 1.1 A at the supply voltage, some 140 W at 127 V) and pass 10 W, a ceiling sensor to be between 2.2 and 3 m (manufacturers install at about 2.4) and to see the room's far corner (about 1.45 × its height), a lock to sit on a door. wifi {ids?, standard?: wifi5|wifi6|wifi6e|wifi7, poe?, band?: 2.4|5|6}: writes the standard and PoE on access points (wifi-point) when given, and replies {access_points: [[id, standard, bands, uplink]], coverage: [[room, band, median dBm, worst dBm (9 places in 10), share at -67 dBm or better, grade]], suggested: {standard, band, points: [[x, y, z, room]], short: [rooms still under -67 dBm]}} — signal estimated from free-space loss, distance and each wall crossed by its material and thickness (a door or window where the path goes through one), per band; the suggestion is the fewest ceiling points (up to four) at room centres covering the rooms people use. check also asks each access point for its data cable, power (an outlet within 1.5 m or poe) and a cable category that carries its uplink (uplink up to 2.5 GbE: Cat 5e; 5 GbE: Cat 6; 10 GbE: Cat 6A). Circuit numbers are drawn next to the points on the plan, and with edit_annotations(legend=true) the load schedule under the legend. Changes — assign, voltage, cable, route, and the standard, PoE, uplink or bands of access points — are edit_electrical.