保温材料在施工时应保持干燥状态，其含水量不得大于当时气象条件下的自然含

The insulation material should be kept dry during construction, and its water content should not be greater than the natural water content under the prevailing weather conditions. The construction of the waterproof coiled material should be carried out under no rain. When laying the coiled material, the internal angle, external angle and shape change All places should be reinforced with layers, especially at the joints of roof waterproofing and rainwater outlets, which must be carefully constructed to ensure their compactness and seamlessness. Pre-buried drainage pipes should be reliably protected during construction to ensure that concrete and other debris fall into the rainwater pipes.

Insulation materials should be kept dry during construction, its water content shall not be greater than the natural water content under the meteorological conditions at that time, waterproof coil construction in rain-free conditions, when laying coils where yin angle, yang angle and shape changes should be reinforced treatment, especially in the roof waterproof and rainwater port connection, must be carefully constructed to ensure its tight and seamless. Pre-buried drainage pipes should be effectively and reliably protected during construction to ensure that concrete and other debris fall into the stormwater pipe.

The thermal insulation material shall be kept dry during construction, and its water content shall not be greater than the natural water content under the weather conditions at that time. The construction of waterproof coiled material shall be carried out under the condition of no rain. When laying the coiled material, all the internal and external corners and the shape changes shall be reinforced by adding layers, especially at the connection of roof waterproof and rainwater inlet, careful construction shall be carried out to ensure its compactness and seamless. During the construction of embedded drainage pipe, reliable protection measures should be taken to ensure that the concrete and other debris fall into the rainwater pipe.<br>