bids are invited for chandigarh airport supply and laying of single mode 6 core armoured fibre optic cable , sitc of 8 port industrial grade managed switch , sitc of panel , sitc of 24u serer rack , supply of 3 core x 4 sqmm copper armoured cable , supplying and drawing of copper conductor single core cable , supplying and laying of dwc hdpe pipe in ground , supplying and laying of dwc hdpe pipe in the existing trench , earthing with gi earth pipe , supplying and laying 6 swg gi wire , providing and laying of 6 swg dia gi wire , providing and fixing 6 swg dia gi wire on surface , laying of cable upto 35 sq mm in the existing pipe , laying of cable upto 35 sq mm on wall surface , excavation of the cable trenches in hard rock , excavating trenches , providing and laying in position cement concrete , supply design and fabrication of iron structure at chial , fixing of iron structure provision of electrical power supply and ofc connectivity at total quantity : 7164