Latest and live tenders published in united arab emirates. Click on any tender to view further details.
m-station desal required repairing of motor for the acid arrel pump used for transferring of hcl acid in clo2 skid & waste water tre atment plant. qty: 2 nos. work scope 1 collection & delivery of pump from mstation # desal 2 complete repairing of motor 3 repairing report need to e sumitted. for more details senthilkumar.t@dewa.gov.ae / 048161629 vinish.sanath@dewa.gov.ae / 048161608
order no: 520321119 rectification of fps diesel engine at car complex carx 400kv sustation. engine details : duetz usa model: dfp6-1013-c20 scope of work:# replacement of faulty manual/automatic starter contactor.# any additional spares required shall e inc luded in the offer. check and test all wiring connections for engine and controller.# test and commissioning of the engine and diese l pump after completion. warranty: 12 months from the date of completion for site visit and ptw, contact mr. aaron 04-3229340, 055 -2651235. other enquiries, contact mr. aneez 04-3221323, 055-9660850, 1#order no: 520335306 rectification of fire pump controller handle mechanism at hospital hspl 132kv sustation. pump controller d etails: tornatech canada, model:gpy-400-150-3.50 scope of work: rectification of fire pump controller handle mechanism. all requir ed spares shall e included in the offer. warranty: 12 months from the date of completion for site visit and ptw, contact mr. aaron 04-3229340, 055-2651235. other enquiries, contact mr. aneez 04-3221323, 055-9660850, order no: 520247207 rectification of overheating of drive end earings in fire pumps at mirdiff mrdf 132kv sustation. make: spp uk, model: kp12x scope of work: rectify the overheating issue with fire pump earings. all required spares shall e included in the off er. pump performance test to e done after rectification to confirm the rectification. warranty: 12 months from the date of rectifica tion for site visit and ptw, contact mr. aaron 04-3229340, 055-2651235. otherenquiries, contact mr. aneez 04-3221323, 055-9660850
supply of slidex legionella kit, iomerieux ec, 73120, 50 test
fabrication, supply and installation of doule layer paper eliminator and its frame. frame size: 2.7meters x 3 met ers; eliminator size: 600mm x 120mm x 100mm length x height x width; no. of eliminator per unit is :12 2. eliminator frame shall e made of stainless steel 3. eliminator cellulose pad shall e cross corrugated coated with anti-rot, rigidify wetting resins. the me dia is cross-corrugated to maximize the mixing of air and water 4. vendor shall visit the site efore sumitting the quotation to und erstand complete scope of work. for site visit they may contact mr. venkata ramana sidagam, sr. engineer, mo: +971 588732543/ 04-80 4-4475/ mr. saheel, sr. supervisor, mo: +971 558088747/04-804-4462
repairing of h3 stahl crane load monitor relay, type.sle2, make stahl with the elow conditions: # the material must e deliver ed free from defect in the workshop # warranty period of 12 months from the date of shipments acceptance # service report will e sumitted along with the items repairing for any clarification please contact mr. mohamed.0503759964 mohd.adelaal@dewa .gov.ae or mr. ahmed.0565705272
modification of training halls at dewa sustainale uilding additional works the work was earlier carried out y m/s future gulf con tracting relocation of existing fire alarm flash light including necessary caling, containment, connected d modification and associ ated civil works, etc. to complete, supply and installation of new s fire alarm flash light including necessary fittings, supports, electrical works and associated civi l works, etc., to complete, integration of new requirement aove mentioned including necessary programming and testing, etc., to complete, supply and installation of new 13a electric power socket including necessary caling, containment, ack ox and connected civil works, etc., to complete, supply and installation of new 13a electric power socket including necessary caling, containment, ack ox and connected civil works, etc., to complete, supply and installation of linear profile light for green wall including control system, additional new electrical circuits, contain ments and associated civil works, etc, to complete, supply and installation of wall paper on existing foldale partition of size 17 x 2.80m 2nos using gica. standard vinyl flooring c olour code 44-527 white same as the existing wall paper on new partition, supply and installation of gypsum walcladding including priming coat and stucco
repairing and caliration of oil tester kit 60kv d for 33kv installation unit. make: foster model: ots 60p contact person: mr. a. kamal asha contact numer: 0556486236 : 0504202958
scope of work for h1 ldg. replacement of monkey ladders with step ladder: 1. removal of existing monkey ladder 3 meters# length 2. faricating and mounting of 1 no. 1000mmx2900mmx3900mm wxhxl new step type ladder at dewa designated location.each step height is 180mm 3. the grating of the ladder must e of mild steel s275jr, pattern n50, load ar size 40mmx4mm, load ar pitch 30mm, load ar type plain/serrated and cross ar pitch 50mm 4. the ladder shall e galvanized and painted. 5. ladders must e mounted at oth the ends with olts with hand railing provision. 6. 3 nos of ramps 1350mmx 180mm x 1100mm, length x height x width to e faricated and fixed at dewa designated location. 7. civil work if any must e taken care y the contractor. 8. support services like crane, forkli ft and scaffolding will e provided y dewavendor shall visit the site to know the complete scope of work efore sumitting the quotat ion. for site visit, they may contact mr. venkata ramana sidagam, sr. engineer, mo: +971 588732543/ 04-804-4475/ mr. saheel, sr. su pervisor, mo: +971 505757432/04-804-4466
to carryout complete farication, supply and installation of dismantling type hand rails and toe plates, phase#2 rp discharge line tr enches of desalination units. idder shall e ensure supplied materials should e suitale for present harsh sea water environmental con dition. scope of work to carryout complete farication, supply and installation of dismantling type hand rails and toe plates, phase# 2 rp discharge line trenches of desalination units, actual volume of the work shall e checked and confirmed y the idder after site s urvey. further to the survey the idder shall provide detailed procedures with activity reakdown including method statement and risk assessment for the scope of work.# site visit can e made any working day from sunday to thursday, etween 07:30 and 14:30hours with prior appointment from concerned department manager of dewa. contact engineers details. mohammad rafi 0529740743/048044505 zaid hussain: 0505805854/048044505 a.#surface to e coated shall e thoroughly washed using clean w ater to remove all adherent salts, chemical fumes, dust, etc. prior to last cleaning. # .#moisture and oil separators shall e used y the contractor for lasting should e checked every 6 hourly and as and when needed for contamination. contaminated filters/separator s should e changed immediately. c.#surface should e free from sharp edges, chemicals, dust, solule salts, grease & oil or any other contamination prior to coating. d.#prepared surface shall meet the requirements of sa 2.5 as per iso 8501e.#any surface adjoini ng the existing coating, the coated surface shall e roughened to aout 25 mm for etter adhesion of newly applied coatings to existing coating. f.#last cleaned surface shall e coated with one complete application of primer as soon as practicale or efore any discolo ration occurs on the surface.# g.#any crevices, minor scratches shall e filled with coating manufacturer recommended fillers prior to applying the coatings. h.#coating application shall e y airless spray only i.#applied coat shall have minimum dry film thicknes s on each coat. during coating application wet film thickness, if applicale, shall e measured to confirm desired dft will e achieved . # j.#where coating is to e applied y rush or roller contractor to ensure smoothfinal appearance with negligile rush marks left i n the applied coating.# k.#any spots or repairs in application shall e completely coated efore the next coat is applied, within recoat interval time.# l.#corners and edges of the surface shall e rounded to a radius of 25mm y grinding prior to application of coa tings. m.#topcoat color should e as per the existing color code only and any changes will e notified to the contractor. n.#repairi ng and remedial works on identified defects shall e according to the touch up and repair recommendations of coating manufacturer onl y. # o.#environment condition shall e checked and recorded efore starting of work and every 2 hourly on same day till the completio n of work. general conditions forenvironment condition shall e as elow:-# i.#surface temperature shall e etween 10oc and 40oc ii.# relative humidity shall e less than 85%. iii.#surface temperature shall e more than 3oc with respect to the dew point temperature. i v.#there shall not e rain or strong wind that can affect cleanliness of the surfaces. specification material hand rails with toe plate ms pipe & ms plate post: schedule 40 ø19 to 50mm # @interval of minimum 1mtr top and ottom rail: schedule 40 ø19 to 50mm # distance etween top and ottom rail # minimum 400mm. ase plate: 10 mm thick plate with holes toe plate: mild steel, size 4 to 10mm thick 75 to 150mm width. fixings: m12 x 50mm 4 no#s per post coating system specification. surface preparation: hydro last cleaning, manual and mechanical cleaning. primer coat: surface tolerant epoxy coating. dft # 150 microns mid coat#: polyamide cured epox y coatings. dft # 125 microns top coat#: polyurethane coatings. dft # 50 microns color code for handrails: traffic yellow # ral 1023 # 325 microns. paint manufacturer: only gloally renowned coatings shall e used s uch as hepmel, jotun, sigma, akzanoel, etc
restoration of ultraviolet resistant gel coating of grp piping inlending plant at #g# station ph-i lock-101.0 scope of workthe idde r shall familiarize himself of the plant and the requirementsefore he sumits his id. he may visit the plant and see the internalstru ctural parts of the plant to evaluate the clear scope, quantum ofwork and the intricacies of the jothe scope of work for restoration of ultraviolet coating of grp pipingwill include ut not limited to:1.1 all the work including supply, moilization of material, ere ctionof scaffolding, access platforms and all other consumales required toexecute the work under this contract is sole responsiility of thecontractor.1.2 thorough washing of external surfaces of the pipes with water toremove loose scales ofdamaged top coating, d ust, dirt, salt depositsand pollutants, etc.1.3 thorough cleaning of surfaces with acetone or other suitalecleaner approved y dewa. 1.4 to apply a high quality transparent isophthalic, uv resistant cleargel coat of polyester / vinyl ester resin on the external su rfaces ofthe pipes, flanges, reducers and other grp fitting within the pipelength.1.5 all uv resistant gel coat to e applied manual ly y hand rush /rollers. spray application to e avoided.1.6 restoration of flow markings on the piping after coating.1.7 if unavoi dale the grating and the stair treads can e removed forgetting access to surface preparation and gel coat the grp piping.efore this is to e done, dewa shall e notified and the area shall earricaded with ropes andreflective tapes. however, contractor shallensure t hat access to entire plant is availale through an alternatepath.1.8 at no time, the entire handrail, grating or all stair treads sh alle removed. contractor shall e responsile for accidents caused due tohis negligence.1.9 all the removed gratings, handrails, plat forms to e restored andinstalled ack after the works.for site visit please contact mr. nosir @ 056-6093676, restoration of ultraviolet resistant gel coating of grp piping inlending plant at #g# station ph-i lock-201.0 scope of workthe idde r shall familiarize himself of the plant and the requirementsefore he sumits his id. he may visit the plant and see the internalstru ctural parts of the plant to evaluate the clear scope, quantum ofwork and theintricacies of the jothe scope of work for restoration of ultraviolet coating of grp pipingwill include ut not limited to:1.1 all the work including supply, moilization of material, ere ctionof scaffolding, access platforms and all other consumales required toexecute the work under this contract is sole responsiility of thecontractor.1.2 thorough washing of external surfaces of the pipes with water toremove loose scales of damaged top coating, d ust, dirt, salt depositsand pollutants, etc.1.3 thorough cleaning of surfaces with acetone or other suitalecleaner approved y dewa. 1.4 to apply a high quality transparent isophthalic, uv resistant cleargel coat of polyester / vinyl ester resin on the external su rfaces ofthe pipes, flanges, reducers andother grp fitting within the pipelength.1.5 all uv resistant gel coat to e applied manual ly y hand rush /rollers. spray application to e avoided.1.6 restoration of flow markings on the piping after coating.1.7 if unavoi dale the grating and the stair treads can e removed forgetting access to surface preparation and gel coat the grp piping.efore this is to e done, dewa shall e notified and the area shall earricaded with ropes and reflective tapes. however, contractor shallensure t hat access to entire plant is availale through an alternatepath.1.8 at no time, the entire handrail, grating or all stair treads sh alle removed. contractor shall e responsile for accidents caused due tohis negligence.1.9 all the removed gratings, handrails, platforms to e restored andinstalled ack after the works