Latest and live tenders published in united arab emirates. Click on any tender to view further details.

supply and installation of insulated, copper pipe etween indoor to outdoor units existing outdoor units.

supply & installation of control wiring

supply & install p.v.c drainage pipes and connection

supply & install power wiring and isolators supply & installation of power supply points from existing d to proposed workstations in cluding wiring and conduiting for all 33 points

supply and installation of g.1 ducting 0.7mm gauge 22 having fier glass insulation 25mm wrapped with cloth as foster as vaper arr ier, acoustic line for all ducts with v.c d. flexile ducts, plenum, etc. including ground floor and mezzanine

ground floor: modification of existing hvac ducts to suit new partition layout including additional ducts, diffusers and etc. minim um one sad & rad must e there in each room. supply and installation of insulated, copper pipe etween indoor to outdoor units existi ng outdoor units. including 5-ton ducted type a/c indoor unit.# including 5 t-ducted type a/c outdoor unit.# supply & installation of control wiring# supply & installation of p.v.c drainage pipes and connection.# supply & installation of power wiring and isolato rs. supply and installation of g.1 ducting 0.7mm gauge 22 having fier glass insulation 25mm wrapped with cloth asfoster as vaper arrier, acoustic line for all ducts. with v.c d. flexile ducts, plenum, etc. including ground floor and mezzanine. #

export of l2 gt premix urners for rs upgrade on door to port asis y sea from l2-station, dewa jeel ali power station to hamurg port deham. total weight of the shipment is 1174 kgs with 2 oxes and oxes are ready to pickup at l2 station. further shipment details i s as elow. hs code - 841620 ox no#dimension cm weight kg#description# #### 1##188x128x80 cm#587###premix urner - 12 pcs # 2## 188x128x80 cm#587###premix urner - 12 pcs # total weight kgs 1, 174# # please sumit offer price excluding packing, insurance, st orage, custom duty and any additional charges if applicale on door to port asis from dewa jeel ali power station to hamurg port deh amgermany. collection address :- dewa jeel ali power station- l2 station contact person - mr.idreesh contact moile050-1612941 shipping address :# siemens ag eauftragter dienstleister der siemens ag müller-zeiner industrieverpackungen gmh z.h. herrn hr. pet rick / zelt 1.2. cell phone.: +49 173 3926420 sickingenstraße 14-17 10553 erlin deutschland / germany destination contact pers on: z.h. herrn hr. petrick / zelt 1.2. cell phone.: +49 173 3926420

replacement of existing cci control valve 250# sch 100 x400# we sch std, ansi 16.25 at k - stations in #jeel ali power station tech nical specification and general terms & conditions the contractor shall visit the site and make himself fully familiar with the wor k scope, plant access, facilities, complexities, safety measures etc., efore he sumit his id the contractor shall sumit the schedul e of work and the period of replacement of 10# x16# cci control valve efore commencement of the work and shall e approved y dewa. de wa anticipates maximum 5 days for 10# x16# cci control valve replacement. including heat treatment and radiography work material # valve inlet # x10crmovn91, valve outlet -10crmo910. water inlet - 15mo3. all dewa safety & environment policy, rules and regulationshall e followed at work site during the execution of the work. the contractor#s engineer should e familiar with safety regulatio ns while working in a hazardous area. all tools and consumales welding electrode, oven, welding m/c etc, all rigging and transpo rting equipments should e arranged y the contractor. these equipments should e duly tested and certified y the 3rd party inspection agency and the certificates should e produced on demand. the work shall e executed under dewa supervision and as per quality / sche dule requirement. contractor#s supervisor shall e availale at site throughout the period of work. the work carried out y the contra ctor shall carry a warranty for one year and the contractor shall attend any defects come out of ad workmanship etcfree of charge w ithin this period. the contractor should apply for the permit to work well in advance and this request shall e followed with method statement, risk assessment as attachments hot work permit should apply on daily asis. entry permits for the workmen should e appl ied with passport copies having valid visa. persons, whose names are not availale in the list will not e allowed to enter the power house. entry permits for the vehicle should e applied with copies of police vehicle registration. all the workmen should wear the uniform, safety shoes and helmet while at work. toolox talks should e given to the workmen y their supervisor efore start of work. all material and tools rought in shall e declared at power station security gate and the list of these items shall e signed y dewa security. the copies of these documents shall e lodged with dewa engineer in-charge on daily asis. this document will e the asis f or the clearance gate pass to take them out on completion of the jo. scope of work the contractor upon receiving the work permi t shall first ensure a safe working condition y checking the line isolation and proper depressurizing of the line. any minor necessa ry helps to isolate & de-isolate the line shall e extended y the contractor on a good will to avoid delay of work. the contractor s hould ring the notice to dewa if scaffolding is required contractor shall arrange insulation removal and refixing of the pipeline i f required any temporary supports forlocking of pipe if required to avoid shifting of pipeline while the 10# x16# cci control valv e is removed to e carried out y the contractor. material # valve inlet # x10crmovn91, valve outlet -10crmo910. water inlet - 15mo3. old 10# x16# cci control valve was marked and cutting the same was lifted and shifted from its place. then the 10# x16# cci contro l valve shall e transported y contractor means to a convenient place decided y dewa. take all necessary marking of the pipeline and oth side pipe edge preparation shall e done and ensuring that the heat affected zone of the old weld to e removed y grinding d.p test shall e carried out on pipe ends if necessary / dewa#s instruction the new 10# x16# cci control valve shall e supplied y dewacontractor should sumit the wps prerior to start the work all the riging tools and equipment duly tested and certified the new 10# x16# cci control valve to e lifted and fixed in position, root welding to e carried out y tig welding and d.p test / radiography to e carried out filling and final welding to e carried out as per wps matching with valve ody material. contractor shoult get ap proval from dewa engineer for welding electrode efore starting the welding work. after completion of welding final radiography on w elding to e carried out on oth ends. efore and after welding work heat treatment should carried out heat treatment dewa scope co tractor shoud co ordinate with dewa engineer for heat treat ment and radiography work for timely completion of the jo repair/reworkon any defect found in the radiography report shall e carried out y contractor after installation of the new 10# x16# cci control valve the contractor shall provide necessary supports for new 10# x16# cci control valve. ensure smooth operation of the valve efor e and after installation. the contractor shall remove any temporary supports etc if erected to support pipes after completion of va lve replacement work. the contractor is responsile for all waste material shall e disposed at suitale location with permission from dewa. the contractor is responsile for any damage that incurred to the 10# x16# cci control valve during the work. contractor shou ld replace the same at their own cost the contractor shall also e responsile for any delay in currying out the workperiode of wo rk 4 days. warrenty 1 year dewa scope: 1.#scaffolding # contractor should inform well in advance 2.#heat treatment 3.#radiography . 4.#power and water contact kaliyamoorthi v. tel: 04-80-25367/ 052-9126916

farication and supply of lv motor terminal lock -6 poles scope of work. ø#farication and supply of lv motor terminal oards 6-pole as per the given sample. ø#the sample shall e collected from dewa g-station jeel ali power station for farication &return to g station . ø#approx. dimension for the terminal lock :l x wx h 210mm x 80mm x 20mm with total height of 65mm . ø#the stud & olt dimens ions should e identical to existing sample. current carrying connection olts shall have a capacity to carry 250 ampere and shall e made of cuzn37 f45 with m8 screw thread, and capale to withstand torque of 23 nm ø#the supplier should provide three identical c opper terminal links & nut olts along with new terminal locks for providing star/delta connection. ø#the insulating material shall eof made of the same materials type & match the existing holes. ø#the insulating material shall have a dielectric strength of 25 # 30 kv/mm according to iec 60243-1 ø#terminal locks will e accepted after the inspection and successful installation on the motor te rminals. ø#the prospective idders may visit the site to fully understand the jo scope. plant/site visit and pre-id clarification cor respondence shall e communicated to mr. jithesh assistant engineer-em g tele: 04-8044873, mo: 0559871857, jithesh.thomas@dewa.go v.ae with copy to mr. mahmoud, sr. eng.-em g, mahmoud.adella@dewa.gov.ae

shoring and dewatering works for 1200 mm dia pipe line works @ in attuttaexcavation up to 7.00m from gl total perimeter 22 m are i ncludes all required material, manpower, pump, diesel etc, complete.