supply of set of double ferrule fittings (28 mm od) consisting of 05 itemsset of double ferrule fittings (28 mm od) consisting of 05 items,set of double ferrule fittings (28 mm od) consisting of 05 items 1. union tee 28mm od to drg. no. icf/std-3-5-018 item-5, qty-4 nos 2. reduc ing union tee 28mm od x 28mm od x 1 od to drg. no. icf/std-3-5-019 item-1, qty-3 nos 3. straight union 28mm od to drg. no. icf/std-3-5-015 item-4, q ty.7 nos 4. male connector 28mm od x 1 bspt (m) to drg. no. icf/std-3-5-016 item-11, qty-6 nos 5. female connector 28mm od x 1 bsp (f) to drg. no. ic f/std-3-5-107 item-1, qty-4 nos [ warranty period: 48 months after the date of delivery ] ] => limited