Blog — Page 24 — PresupuestoYa

Real differences between porcelain stoneware, laminate flooring and SPC vinyl flooring, the slip-resistance class each room requires and the material margin for each.

When to dilute a site degreaser, why to test the stripper first in an inconspicuous spot and how to remove residual solvent odour.

How to calculate a split unit's power from square metres, ceiling height and orientation, and what else to consider before quoting the installation.

Standard leaf widths in Spain, how big the building opening must be relative to the leaf, and which boards to use depending on the furniture or trim to be made.

How to choose the circuit breaker amperage according to cable size, when an RCD is rated 30 mA and how to calculate the ICP from the contracted power.

Difference between glass hinge, U-profile and spider fitting, and why spider drilling must be done before tempering.

Single-lever or two-handle, concealed or exposed: real differences between types of tap and why the thermostatic mixer isn't just a whim.

Drain diameters by sanitary fixture, when an interceptor trap or manhole is needed, and why the 2% minimum slope is non-negotiable.

Why air conditioning needs a dedicated electrical circuit, and what cable size and circuit breaker correspond depending on the unit's power.