supply of polytetra methylene terephthalate material (ptmt) s.s.304 grade spring loaded lift cock 15mm female threadpolytetra methylene terephthalate material (ptmt) s.s.304 grade spring loaded lift cock 15mm female thread,polytetra methylene terephthalate material (ptmt) s.s.304 grade spring loaded lift cock 15 mm female thread with following specifications: water pressure up to 5kg/cm2, dimension of lift cock is le ngth- 82mm, width 42mm, ecr ir and dd/yyyy print on body. colour- lvory white/gray. manufactures shall be submitting material test and water pressure testing valid certificate by nabl certified lab. sample to be approved before bulk supply. make:- sparsh pearl, elegant, flowshield, flow master or similar. [ warranty period: 30 months after the date of delivery ] ]