Repairs to 05 cusec Hz split casing pumping unit at Lift Irrigation scheme Khadniyar and Mechanical works at Sheere ,Delina ghat , Manzgam and Nadial Old.

Amount

Complete dismaB13:D23Disassembling, dismantling and segregation of various pump parts such as shaft and sleeves, impeller, gland, fasteners, etc.

Suction size > 200mm upto 400mm

Transportation, loading, unloading and handling of ,etc. using boat from one river end to other end: for further loading to workshop.

Mechanical transportation, loading, unloading and handling of pump parts, etc. using appropriate means of transport as under: from site to workshop

Mini truck like Tata mobile, Bolero Camper or similar with 1.0 km lead

Extra per kilometer for lead >5.0 kms upto 10.0 kms

Fabrication, turning, finishing and fitting of Stainless steel (AISI-410 or IS 1570) shaft sleeve as per old sample, etc. having finished weight as under:quantites column

Providing and fitting of bronze/ GM split gland as per sample having finished weight as under:

Extra per kg >1.0 kg upto 2.5 kgs

Fabrication, providing and fitting of MS wearing ring as per sample having finished weight as under:

Manufacturing, providing and fitting of SS (IS 1030) check nut/ impeller adjusting nut with proper locking arrangement as per sample available.

Providing and fitting flexible tyre coupling with finished bore and keyway of following designations as per IS 14285:

Providing and fitting spare tyre for tyre coupling of following designations as per IS 14285:

Complete assembling of single stage horizontal pump after cleaning of all parts throughly with petrol, coupling and alignment with motor, connecting of motor leads and testing on full load.

Suction size > 200mm upto 400mm

Mechanical transportation, loading, unloading and handling of various items such as pump parts, motors, starters, voltage stabilizers, coil assemblies, welding tools & plant, etc. using appropriate means of transport as under:

Mini truck like Tata mobile, Bolero Camper or similar with 1.0 km lead

Extra per kilometer for lead >5.0 kms upto 10.0 kms

Transportation, loading, unloading and handling of various items such as pump parts, etc. using boat from one river end to other end: for further loading and installation at site.

WELDING WORKS AND ALLIED at lift irrigation scheme Sheeri Mechanical transportation, loading, unloading and handling of various items such as pump parts, motors, starters, voltage stabilizers, coil assemblies, welding tools & plant, etc. using appropriate means of transport as under:

Mini truck like Tata mobile, Bolero Camper or similar with 1.0 km lead

Extra per kilometer for lead >5.0 kms upto 10.0 kms

Structural steel work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Cutting charges of Mild steel pipes/ plates including cost of consumables, etc.but excluding the cost of transportation charges of equipment to site

By gas cutting

Welding charges of prepared Mild steel sections, etc including cost of consumables, etc. but excluding carriage of equipment to site, etc.

By electric welding

providing fitting and fabrication of bypass arrangement in 250mm and 300 mm rising main for priming of 05 cusec HZ splitcasing pumping unit at Delina ghat and 3.5 cusec HZ split casing pumping unit at Manzgam. The job includes,providing fitting of 2" GI elbow(2 NO), 50mm dia MS gate valve, 3'-6" long 2" dia GI pipe including cutting, threading ang welding to rising main

Providing fitting of C.I ball valve 50mm dia for priming pump and air release arrangement at lift irrigation scheme Nadial old

Repairs to damaged MS weight plate of 300mm dia foot valve by way of welding, job includes removal of foot valve from suction line, extraction of old damaged washer,extraction of weight plate, fitting of new washer and repaired weight plate and refitting of foot valve to suction line.followed by testing at LIS Nadialold

Asif Engineering Works

SULTAN ENGINEERING WORKS