文档介绍：several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen 1、建设银行下文件外地户口在西安购房假设提供不了一年以上的完税证明以及养老社会保险缴纳证明者，必须首付50% 。其他银行应该相差不大。
2、最新的贷款政策中“外地户口购房者将需要提供1 年以上当地纳税证明或社会保险缴纳证明，不能提供上述证明者将不能办理住房按揭〞，如果您能够如上述条件，“提供1 年以上当地纳税证明或社会保险缴纳证明〞即可以办理按揭贷款，纳税证明比方社保是累计的，只要够满12个月即可。
三、外地人在西安买房如何办理社保证明?
1、办理养老保险需填写?以个人身份缴纳养老保险登记表?，贴一张一寸照片，交一张身份证复印件，个人缴纳比例为20%，即每月缴纳金额为上一年度社会平均工资乘以18%，一般是按半年或者一年一次性缴纳。
2、办理医疗保险前提是户口要是西安市城六区的非农业户口，其次需要到人才中心定点的医院进行体检，之后交一张一寸彩色照片，一张身份证复印件，填写医保本，一般半年后可以领医保本，医保卡要迟一些。
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurem