Tender For annual contract for maintenance of various safety appliances such as maintenance of scba sets, canisters, portable monitors, wind socks, eye and face wash fountain/showers etc. in general shift and round the clock shift at hwpk site
Tender For up-keeping and movement of equipment and materials in chemical laboratory for the year 2025_26 - collection of raw materials, intermediate, final products and aqueous samples from all the units., cleaning and drying of glass, plastic and metal wares used in the laboratory, collection of items from central stores and other areas., cleaning of all the laboratory instruments and working areas including fume hoods and work tables., housekeeping of the items in each room of the laboratory., transport of analytical equipments to other units in the plant and back., measurement of ph in aqueous samples, preparation of single distilled water and assist in analytical works., documentation of sampling data, sampling analysis results, delivery of sample results to other sections, assembly of laboratory glass ware set up for cc-6, pegdits, cc-6 purification
Tender For annual rate contract for preparation of test specimens, testing, analysis and submission of reports of metallic / non-metallic samples to be received from hwb
Tender For overhauling of ash handling equipments - esp cleaning, plate valve overhauling, esp, ahp access door overhaul, rapping machanism overhaul, cerm, rapping machanism overhaul, derm, esp screen plate welding / repair, aph cleaning, hot zone ferrules replacement, cold zone ferruls replacement, maintenance of cerm/derm driving mechanism including gear box, bah seal trough cleaning and repair, bah nozzle repair, clinker grinder overhaaul, feed gate overhaul, linear welding, gas cutting, bending of 2mm to 3mm plate to fabrication of expansion bellow, pipe welding., ejector overhaul, repair/replacement of valves of sizes 3" to 8", repair/replacement of valves of sizes 1/2" to 3", replacement of mixing chambers, repair/replacement of spool pieces of aph, esp dfacs or expansion bellows including clearance of jam, replacement of cerm / derm main drive shaft, removal of ash in esp, aph and associated ducts during short shutdowns, providing dummys in ash slurry pipelines/ammonia dummys, hydro pnuematic converter tank repair / replacement, feed sump of clinker grinder repair / replacement, steel housing of clinker grinder repair / replacement, nozzle replacement for mixing chamber, replacing shock bar bolts with special washers, painting, scaffolding, fabrication/replacement / repair of worn out structural elements, repaire of hammers, supply of aluminum cladding sheet as per scope of work.