The installation of polyurethane composite board preparation
yi, the handover inspection: the inspection purlin is can not meet the palisade structure installation conditions, including: purlin positioning line offset or vertical degree, the structure of the bending rise or installation requirements.
er, material preparation: a detailed check the layout of the wall plate specification, type, quantity, fittings and accessories of the specifications and quantity.
SAN, polyurethane composite board technical preparation: drawing, plate number, node structure diagram, etc.
si, sites and temporary facilities preparation: loading and unloading conditions and long walking routes, location,. Set, construction road, near a position.
wu, machines and tools preparation: lifting equipment, hand tools, power supply connection temporary small appliances, scaffolding and other accessories.
polyurethane composite board before construction should have specific detail of personnel to technical disclosure of construction and technical personnel, to ensure the smooth construction and engineering quality guarantee.