Arresting leakage of donala aqueduct at rd-36585 expansion joints over piers using polyurethane foam and hydro structure resin injection techniques.

Arresting of water leakages in the expansion joints

Gcda-eastern entry building -leak arresting works at expansion joints

Replacement of existing (damaged) expansion joints with strip seal expansion joints of bridge of 270 cusec aqueduct under 270 cusec delhi water supply maintenance scheme

Restoration of the 10 circular domes with modern techniques and durable material including polyurethane waterproofing treatments for rcc roof gutters and expansion joints at various location at the assembly complex porvorim.&amp#x0d

Providing treatment to the expansion joints for arresting of roof wall leakages in nandhakam rest house tirumala

Providing treatment to the expansion joints for arresting of roof leakages in kalyani choultry 3rd nc tirumala

Replacement of damaged expansion joints by new ss expansion bellows and arresting online heavy water leakages on&amp#x0d 1050 mm dia raw water rising main.

Repairs to wearing coat, piers, girder, slab, expansion joints and railing at katepurna bridge on jalna - pulgaon nh-753 c ch. 133/450.

Arresting leakages through expansion joints by using on line leak sealing method for 2400 mm dia. water main under aeoctm division.