| 摘要 |
FIELD: building, particularly roof covering by making use of flexible material. ^ SUBSTANCE: roof includes wall-supported gutters formed of roof row edges and supporting hooks located under the gutters and formed by simultaneous bending thereof. ^ EFFECT: elimination of horizontal flat seams, which connect roof row with wall gutters and, as a result, increased reliability, reduced time and labor inputs for roof building, increased technological effectiveness and labor quality. ^ 28 cl, 16 dwg |
