SPECIAL REPAIR / REPLACEMENT OF EXISTING EXTERNAL

Amount

Removing excavated material (any type) to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point in soils complete all as specified and as directed.

Dismantling the existing broken Valve Chambers completely and Material & Labour for Construction of new Valve Chamber having inner dimensions 900 mm x 900 mm x 900 mm with foundation PCC 1:4:8 type D2 using 40mm grade stone aggregate, brick work with sub class B old size build in Cement mortar 1:6, PCC 1: 2: 4 type B1 using 20mm stone aggregate for Coping, 15 mm thick rendering plaster in CM 1:4 including L angle frame MS cover 3mm with locking arrangement all as specified and as directed.

Repairs & servicing of defective motor pump of capcity 10 to 15 HP by dismantling the pump & removing unserviceable parts, rewinding the motor including replacement of bearings,bushes,gland and assemble the pump properly after replacements of unserviceable parts painting of motor ,complete all as specified & as directed by Engineer - in - Charge,

Supply & Fix 110 outer outer dia in MM, 3- layer PP-R Polypropylene random copolymer concealedpipes SDR 7.4 pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability complete for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches.

Suply & Fix 63 MM, outer dia 3- layer PP-R Polypropylene random copolymer concealed pipes SDR 7.4 pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability complete for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches.

Suply & Fix 50 MM, out dia 3- layer PP-R Polypropylene random copolymer concealed pipes SDR 7.4 pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability complete for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches.

Suply & Fix 32 MM, outer dia 3- layer PP-R Polypropylene random copolymer concealed pipes SDR 7.4 pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability complete for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches.

Excavation in trenches in Hard / Dense soil not exceeding 1.5 metre wide and not exceeding 1.5 metre deep for laying of cables etc, getting out out in hard/dense soils complete all as specified and as directed.

Supply and fixing cast iron heavy duty sluice valve with CI spindle conforming to IS-14846: 2000 PN 1.6 of size100mm bore including suitable size nuts,bolts,washer and rubber gasket all as specified and as directed ,

Supply and fixing cast iron heavy duty Non return butterfly valve conforming PN-10 of size 150mm bore including suitable size nuts,bolts,washer and rubber gasket all as specified and as directed ,

Supply and fix 25 MM outer dia double union ball valve as per requirement complete all as specified and as directed.

Supply and fix 32 MM outer dia double union ball valve as per requirement complete all as specified and as directed.

Supply and fix 50 MM outer dia double union ball valve as per requirement complete all as specified and as directed.

Supply and fix 63 MMouter dia double union ball valve as per requirement complete all as specified and as directed.

Supply and fix 100MM 4 inches foot valve CI for sump inclusive of fittings ,fixtures & rubber gasket all as directed

Supply and fix of side add- on aux. cotact block for star delta starter motor all as directed

Supply & fix Direct on line starter in sheet metal enclouser, AC 415V, 50 HZ 3- PH of 7.5 KW complete all as specified and as directed.

Supply & fix Star Delta starter in sheet metal enclouser, AC 415V, 50 HZ 3 - PH of 7.5 KW

Supply & fix Flat Three Core PVC Insulated 4 Sqmm 3 core & PVC Sheathed Industrial Cable for Submersible Pump Motors 1100 Volt, conforming to IS 694 all as directed

Taking down old U/S GI Pipe of size 100/50/40/25MM from the wall/trenches all as directed

Taking down old U/S gate valve of sizes 25/32/50/63MM all as directed

Taking down old U/S foot valve any type and size all as directed

Taking down old U/S auxiliary contact block for star delta starter

Taking down old U/S DOL/star-delta starter of any capacity all as directed

Returning filling including spreading leveling watering and well ramming to excavated soil in layers not exc 25cm thick complete all as specified and as directed

Chandana Enterprises