桂西北治旱百色水库灌区工程阀门及附件(I标)招标变更
桂西北治旱百色水库灌区工程阀门及附件(I标)招标变更
名称 |
招标文件开、关阀时间 |
推荐开、关阀时间 |
DN1 * 0、PN1.6MPa |
≥4 * S |
360-480S(匀速可调) |
DN1 * 0、PN1.6MPa |
≥4 * S |
240-360S(匀速可调) |
DN800、PN1.6MPa |
≥4 * S |
120-180S(匀速可调) |
DN600、PN1.6MPa |
≥4 * S |
120-180S(匀速可调) |
DN500、PN1.6MPa |
≥3 * S |
30-60S(匀速可调) |
DN400、PN2.5MPa |
≥2 * S |
120-180S(匀速可调) |
DN400、PN1.6MPa |
≥2 * S |
30-60S(匀速可调) |
DN350、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN350、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN300、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN300、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN2.5MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN200、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
名称 |
招标文件开、关阀时间 |
推荐开、关阀时间 |
DN1 * 0、PN1.6MPa |
≥4 * S |
360-480S(匀速可调) |
DN1 * 0、PN1.6MPa |
≥4 * S |
240-360S(匀速可调) |
DN800、PN1.6MPa |
≥4 * S |
120-180S(匀速可调) |
DN600、PN1.6MPa |
≥4 * S |
120-180S(匀速可调) |
DN500、PN1.6MPa |
≥3 * S |
30-60S(匀速可调) |
DN400、PN2.5MPa |
≥2 * S |
120-180S(匀速可调) |
DN400、PN1.6MPa |
≥2 * S |
30-60S(匀速可调) |
DN350、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN350、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN300、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN300、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN2.5MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
DN250、PN1.0MPa |
≥2 * S |
15-30S(匀速可调) |
DN200、PN1.6MPa |
≥2 * S |
15-30S(匀速可调) |
最近搜索
无
热门搜索
无