Gravel roof is gravel on the tar, usually for flat roof. Cost a little more but can be repair partially. It need equipment e.g. pump molten tar to roof top. 5 x) ~( Z0 C% u" d4 J T& `6 k. LAsphalt shingle roof last 15 to 20 years. Usually place on roof with slope. You can nail shingles to roof youself or with friends.
狗仔卡
鲜花(
鸡蛋(
发表于 2005-11-22 15:41
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
