tender for job works => limited; repair maint of chlorine dosing pump set / chlorine plantat the area of old/new victoria line,dad,carriappa enclave, gfa,rsv, bhagat line,havlock line, usman road, outram line, chanakya marg, 9 assam, mra vihar, syy vihar, atal road, soiand adjoing area of age e/m ext w/s under ge e/m lucknow. , supply & distribution of sodium hypochlorite (grade-2) drinking water with 10% chlorine contents by volume. generally conforming to is-11673 (latest) sodium hypochlorite solution grade 2, with the following additional parameters. (1) available chlorine percent by mass by volume (as cl) = 10% (2) total chlorine percent by volume (as cl) = 10% sealed non-chemical reaction/ oxidation ldpe containers of 50/70 kg pvc tanks, as required on mothly basis with manufacturers chlorine test certificate and manufacturers date marked not more than 02 week ago complete all as specified and directed. , supply & fixing in repair tubing suction / delivery pipe 3/8 dia nylon pvc 03 mm thickfor metering pump complete all as specified &directed. , supply chlorine testing kit stand type all as specified and directed by the engineer-in-charge. , supply & fix in repairconnecting nut 3/8 with adapter for dosing pump complete all as specified. , supply & fix in repairpump tube (roller type) complete all as specified and directed , supply & fix in repairinjection check valve 3/8 complete all as specified.