Details: quick release coupling synthetic thermoplastic tpv water hose 31.5 mm clamp 1" hose (odxl=25 mm x 150mm) supply, installation and commissioning of drum roller swinging wall mounting type hose reel providing and fixing g.i. pipes complete with g.i. fittings (elbow, sockets etc as per requirement) including trenching and refilling etc. -25 mm dia nominal bore - cement concrete (cast - in- situ):1:2:4 (1 cement : 2 coarse sand (zone-iii)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from naturalsources) painting g.i. pipes and fittings with synthetic enamel white paint with two coats overa ready mixed priming coat, both of approved quality for new work :25 mm diameter pipe
Sector: Railways