Home / Standards / GB 11326.1-89 GB 11326.1-89 Polyolefin insulated aluminum-polyolefin bonded sheath high-frequency rural communication cables—General specifications 聚烯烃绝缘铝-聚烯烃粘结护套 高频农村通信电缆 一般规定 Standard Type GB ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A