Binder×Couplings×Elbow×Furnace×Inspection Service×Nitrogen Gas×Oxygen Gas×Ring×Rockwell×Tungsten Carbide×

Rashtriya Ispat Nigam Limited

TENDERS DETAILS

supply of spares against import substitution. (part name : buffer assembly-lt type : hydraulic buffer reference no : 9mfz-140-13 equipment name : mixer/ charging cranes equipment make : wellman booth buffer assembly for long travel(lt) trolley of mixer and charging eot cranes of capacity 200/60+20 ton in sms-i shall be as per the following technical specification and special instructions. 1.make: oleo international 2.model no: 9mfz-140-13 3.compression stroke: 400 mm special instructions: 1.supplier shall confirm that the offered buffer is identical to the one installed in the above cranes as per wellman booth drawing 240826-rev-e. 2.supplier shall supply their own test certificate (tc) and guarantee certificate (gc). part name : buffer assembly-mct type : hydraulic buffer reference no : 4abz-145-08 equipment name : mixer/ charging cranes equipment make : wellman booth buffer assembly for main cross-travel (mct) trolley of mixer and charging eot cranes of capacity 200/60+20 ton capacity in sms-i shall be as per the following technical specification and special instructions. 1.make: oleo international 2.model no: 4abz-145-08 3.compression stroke: 114 mm special instructions: 1.supplier shall confirm that the offered buffer shall be identical to the one installed in the above cranes as per wellman booth drawing 240826-rev-e. 2.supplier shall supply their own test certificate and guarantee certificate part name : buffer assembly-act type : hydraulic buffer reference no : 21-abs-100-105 equipment name : charging and mixer cranes equipment make : wellman booth buffer assembly for auxiliary cross-travel (act) trolley of mixer and charging eot cranes of capacity 200/60+20 ton capacity in sms-i shall be as per the following technical specification and special instructions. make: oleo international model no: 21-abs-100-105 special instructions: 1.supplier shall confirm that the offered buffer assembly shall be identical to the one installed in the above cranes as per wellman booth drawing 240826-rev-e. 2.supplier shall supply their own test certificate and guarantee certificate. mechanical general 1. part name : lance tip-six holes 2. type : for oxygen blowing 3. material : as per the drawing 4. drawing reference : pd-sms-05279 5. equipment name : oxygen blowing lance 6. design type : forged/ cast 7. ld vessel capacity : 150 tons of liquid steel 8. oxygen gas flow : 400-600 nm3/min 9. oxygen gas pressure : 15-22 bar 10. oxygen blowing time : 15-17 minutes 11. nitrogen gas flow for slag splashing : 600 nm3/min 12. lance cooling water flow : 150-200 cum/hour 13. lance cooling water pressure : 08-14 kg per sq centimeter 14. cooling water temperature-inlet: 26-30 degree centtigrade special instructions: six holes lance tip for oxygen blowing in ld converters of sms-i shall be as per the above technical specification and following special instructions. 1.each lance tip/ head shall consists of position nos. 1,2,3,4 and 7 of drawing in assembled condition only. 2.all functional dimensions required for mounting of lance tip in existing lances shall be maintained as per drawing and without any deviation. 3.port/ nozzle dimensions shall be maintained as per drawing. 4.the material of inner tube (part no.4) shall be x5cr ni18.10 din:17456 or equivalent. this is required for avoiding deformation at o-ring seals during fixing of the lance tip/use. 5.lance tips of forged or cast design can be offered. lance tips shall be free from all types of material and manufacturing defects. 7.all the critical dimensions shall be measured for each tip and the same is to be documented. 8.sliding tubes mentioned at part nos.5 and 6 of drawing are not in the scope of supply. 9.tenderers shall submit drawing of the offered lance tip along with their offer. 10.all lance tips shall be subjected to 3rd party inspection by lloyds/ dnv-gl/ bureau veritas, before dispatch. 11.all the material test certificates (mtc) as per relevant standards and dimensional reports shall be inspected and endorsed by lloyds/dnv-gl/bureau veritas and submitted along with supply of item. 12.serial no. of lance tip, manufacturers emblem and po no. shall be clearly material long text: part name : support flat bar on elbow material : umco51 reference no : part no -04 drawing reference : 10-1000-d17-0709 rev.b equipment name : walking beam furnace equipment make : stein heurty 1. surface finish/machining instructions : as given in the drawing. 2. casting shall be free from all kinds : of defects. 3. material test certificate required : yes material long text: part name : support flat bar on elbow material : umco51 reference no : part no-05 drawing reference : 10-1000-d17-0710 rev.b equipment name : walking beam furnace equipment make : stein heurty 1. surface finish/machining instructions : as per drawing. 2. casting shall be free from all kinds : of defects 3. material test certificate required : yes material long text: part name : core shaft type : left threaded (m220 x 5) material : forged steel 42crmo4 size : od 345 x 1178 lg. reference no : part no. in drwg : 2 drawing reference : pd-sbm-00388 equipment name : stand nucleous cga 180/100 - s19 to s21 additional details: 1. material: 42crmo4 forged steel; hardened and tempered to 285-315 hb. 2. 60 centre holes should be flame hardened to 40 hrc. ground it to surface finish of ra 0.8 3. following details should be punched on the end surface marked in the drawing. (a) direction of thread ie. anti-clockwise (b) make and manufacturer shaft no. (c) vsp shaft no. (which will be provided along with the po) 4. manufacturer shall ensure the correctness and completeness of the total assembly and its functioning. 5. material test certificate required application: the core shafts are used in sizing stand rolls of sbm, on which tungsten carbide composite (tc) rings are mounted and hydraulically material long text: part name : core shaft type : right threaded (m220 x 5) material : forged steel 42crmo4 size : od 345 x 1178 lg. reference no : part no. in drwg : 1 drawing reference : pd-sbm-00388 equipment name : stand nucleous cga 180/100 - s19 to s21 additional details: 1. material: 42crmo4 forged steel; hardened and tempered to 285-315 hb. 2. 60 centre holes should be flame hardened to 40 hrc. ground it to surface finish of ra 0.8 3. following details should be punched on the end surface marked in the drawing. (a) direction of thread ie. clock-wise (b) make and manufacturer shaft no. (c) vsp shaft no. (which will be provided along with the po) 4. manufacturer shall ensure the correctness and completeness of the total assembly and its functioning. 5. material test certificate required application: the core shafts are used in sizing stand rolls of sbm, on which tungsten carbide composite (tc) rings are mounted and hydraulically material long text: roll ring material : tungsten carbide hardness : 86 1 hra drawing reference : dwi:pd-wrm-199 rev-5, item no1 tensile strength : 3000 10 n/mm size : od:158.75 x wd:64 mm tc roll rings 6 in fully ground and chamfered as per drawing dimensions:as per drawing 1.material and binder:15 cobalt or co+ni by weight,rest t.c 2.density:13.9 +/- 0.1 gm/cc, 3.grain size: 4-6 micron 4.cs:3500 +/- 10 n/mm2 special instructions: 1.vsp roll nos. to be marked on rolls in side faces as per drg pd-wrm-199.rev-5, 2.marking to be made on undercut surface to avoid contact with mating surface vsp roll nos. and manufacturers/suppliers serial nos. to be marked on same side. 3.vsp roll nos.(serial nos) to be marked will be intimated along with release of order. 4.chemical composition,mechanical properties like binder content,grain size, transverse rupture strength(trs),compresive strength(cs),density , hardness etc to be mentioned in metric units for each item with each lot of supp ly. 5.operating conditions : a) mill speed - 80 m/sec max. b) water ph - 8/8.5 c)water pressure - 6 bar, d)stock temp - 900/1050 deg centigrade, e.)material to be rolled 0.05 to 0.9 carbon steels, micro alloy steels. 6.tenderers are required to submit product specn catalogues,technical literatures,customer reference,chemical , mechanical properties etc for technical evaluation. material long text: roll ring material : tungsten carbide hardness : 84 1 hra drawing reference : dwi:pd-wrm-199 rev-5, item no1 tensile strength : 3000 10 n/mm size : od:158.75 x wd:64 mm, tc roll rings 6 in fully ground and chamfered as per drawing material and binder:20 cobalt or cobalt + nickel by weight dimensions:as per drawing 1.density,grain size:13.5+/-0.1 gm/cc,5-6 micron 2.cs:3500 +/- 10 n/mm2 for rolling mill special instruction: 3.vsp roll nos. to be marked on roll side face as per drg pd-wrm-199 rev-5. 4.marking to be made on undercut surface to avoid contact with mating surface. 4.vsp roll no. and manufacturers/suppliers serial nos.to be marked on same side. 5.vsp roll nos. ( serial nos) to be marked will be intimated along with release of order. chemical composition, mechanical properties like binder content,grain size, trs,cs,density,hardness etc to be mentioned in test certificate to be submitted for each item with each lot in metric units. 6.operating conditions: a) mill speed-80m/sec max., water ph-8/8.5, b)water press ure -6 bar , stock temp-900/1050 deg centigrade, c)material to be rolled - 0.05 to 0.9 carbon steel,microalloy steel. d)tenderers are required to submit product specn catalogue,technical literatures,customer reference,chemical and mechanical properties etc for technical evaluation. material long text: roll ring material : tungsten carbide hardness : 80 1 hra drawing reference : dwi:pd-wrm-199 rev-5, item no1 tensile strength : 2700 10 n/mm size : od:158.75 x wd:64 mm tc roll rings 6 in (rebar) fully ground and chamfered as per drawing dimension:as per drawing 1.material and binder:30 co+cr+ni binder by weight,rest tc 2.compressive strength:2900+-10 n/mm2 3.density,grain size:12.7+- 0.1 gm/cc,5-6 micron for rolling mill special instruction: 1.vsp roll numbers to be marked on side face of the rolls as per pd-wrm-199 rev-5; 2.marking to be made on undercut surface to avoid contact with mating part. 3.vsp roll nos. and manufacturers/suppliers serial nos. are to be marked on same side. 4.vsp roll nos. ( serial nos.) to be marked will be intimated along with release of order. 5.chemical composition and mechanical properties like binder content,grain size ,transverse rupture strength(trs) ,compressive strength(cs),density,hardness etc are to be mentioned in test cetificate of each item with each lot in metric units. 5.operating conditions : a)mill speed-80m/sec max, b)water ph-8/8.5 , water press ure - 6 bar , c)stock temp - 900/1050 deg centigrade, d)maretial to be rolled - 0.05 to 0.9carbon steels,microalloy steels. e)tenderers are required to submit product specn. catalogues, technical literatures,customer reference,chemical,mechanical properties etc for technical evaluation. material : tungsten carbide hardness : 83 1 hra drawing reference : pd-wrm-199, rev-5, item no 2 tensile strength : 2700 10 n/mm size : od:210.5 x wd:74 mm tc roll rings 8 in fully ground and chemfered dimensions:as per drawing 1.material and binder:25 cobalt or co+ni by weight,rest tc 2.density,grain size:13.1 +/-0.1 gm/cc,3-6 micron 3.compressive strength:3200 +/- 10 n/mm2 for rolling mill special instructions: 1.vsp roll numbers to be marked on rolls on sideface as in drg pd-wrm-199 rev-5, 2.marking to be made on undercut surface to avoid contact with mating part. 3.vsp roll nos and supplier/manufacturers serial no.to be marked on same side. 4.vsp roll nos. ( serial nos.) to be marked will be intimated along with release of order copy. 5.chemical composition and mechanical proerties like binder content,grain size, transverse rupture strength(trs), compressive strength(cs),density,hardness etc to be mentioned in test certificate to be submitted for each itemand each lot in metric units. 6.operating conditionsa conditionsa) mill speed-80m/sec max, b) water ph- 8/8.5 , water pres sure -6bar, c)stock temp - 900/1050 deg centigrade , d)material to be rolled - 0.05 to 0.90 carbon steels , micro alloy steels. e)tenderers are to submit technical literatures,product specn. catalogues, customer reference , chemical / mechanical properties etc. for technical eva luation. material long text: roll ring material : tungsten carbide hardness : 82 1 hra drawing reference : pd-wrm-199, rev-5, item no 2 tensile strength : 2700 10 n/mm size : od:210.5 x wd:74 mm tc roll rings 8 in fully ground and chemfered as per drawing dimension:as per drawing 1.percentage binder:cobalt or co+ni binder 30 2.density,grain size:12.8+/--0.1 gm/cc,3-6 micron 3.compressive strength:3000 +/-10 n/mm2 for rolling mill special instruction: 1.vsp roll numbers to be marked on rolls on sideface as in drg pd-wrm-199 rev-5 , 2.marking to be made on undercut surface to avoid contact with mating part. 3.vsp roll nos. and supplier/manufacturers serial no.to be marked on same side. 4.vsp roll nos.( serial nos.) to be marked will be intimated along with release of order copy. 5.chemical composition and mechanical proerties like binder content,grain size, transverse rupture strength(trs), compressive strength(cs), density,hardness etc to be mentioned in test certificate to be submitted for each itemand each lot in metric units. 6.operating conditionsa) mill speed-80m/sec max, b)water ph - 8/8.5 , water pres sure - 6 bar , c)stock temp - 900/1050 deg centigrade, d)material to be rolled - 0.05 to 0.90 carbon steels , micro alloy steels. e)tenderers are to submit technical literatures,product specn. catalogues, customer reference, chemical / mechanical properties etc.for technical evaluation. material long text: tc roll ring, 230 uhd - 228.34mm od x 130mm id x 59mm wide for ntm drg no: pd-wrm2-00002 sl no 1 size:228.34mm od x 130mm id x 59mm wide drawing no: pd-wrm2-00002 sl no 1 (rev 1) material and binder by weight:tungsten carbide with 20 co or co+ni hardness (rockwell a):82.8 min transverse rupture strength (n/mm2):2900 +/- 10 compressive strength (n/mm2):3400 +/- 10 grain size (micron):5-6 density (g/cm3):13.5 +/- 0.2 material long text: roll ring 1. material : tungsten carbide 2. hardness : 79.10 min 3. drawing reference : pd-wrm2-003 sl-2 4. weight : 29.7 kg 5. stand no : stand 17 and 18 6. size : od:247.37 x id: 145 x wd:70 mm 7. material and binder by weight : tungsten carbide with 30 co+ni+cr 8. transverse rupture strength(n/mm2): 2630 +/- 10 9. compressive strength(n/mm2) : 2600 +/- 10 10. grain size(micron) : 4-6 11. density(g/cm3) : 12.71 +/-0.2 special instructions: 1.manufacturers/suppliers serial numbers to be marked on side surface. 2.vsp serial numbers to be marked will be intimated along with release of purchase order. 3.test certificate to be provided with chemical composition, mechanical properties like binder content, grain size, transverse rupture strength(trs), compresive strength(cs), density, hardness etc in tmetric units for each item with each lot of supply material long text: roll ring 1. material : tungsten carbide 2. hardness : 81.7 min 3. drawing reference : pd-wrm2-001, sl no-1 4. weight : 9.80 kg 5. stand no : stand 29 and 30 6. size : od:156 x id: 94 x wd:57.2 mm 7. material and binder by weight : 20 co+ni+cr 8. transverse rupture strength(n/mm2): 2720 +/- 10 9. compressive strength(n/mm2) : 3000 +/- 10 10. grain size(micron) : 4-6 11. density(g/cm3) : 13.1 +/-0.2 special instructions: 1.manufacturers/suppliers serial numbers to be marked on side surface. 2.vsp serial numbers to be marked will be intimated along with release of purchase order. 3.test certificate to be provided with chemical composition, roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specification 1. groove distribution as per drwg no : 2. groove design as per drwg no : 3. groove code 4. material and binder by w eight 5. density 6. transverse rupture strength(trs) 7. c ompressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instructions operating conditions roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specification 1. groove distribution as per drwg no : 2. groove design as per drwg no : 3. groove code 7. compressive strength(cs) 8. grain size 9. test certificate 10. integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groov e distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transverse rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ringmaterial hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transverse rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ou ght to be supplied with grooves cut as per following specification 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transvers e rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ou ght to be supplied with grooves cut as per following specification 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transvers e rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ou ght to be supplied with grooves cut as per following specification 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transvers e rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transvers e rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as p er following specifications 1. groove distribution as per drwg no 2. groove design as pe r drwg no 3. groove code 4. material and bi nder by weight 5. density 6. transverse rupture str ength(trs) 7. compressive strength(cs) 8. grain size 9. test certifi cate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transverse rupture streng th(trs) 7. compressive strength(cs) 8. grain size 9. test certificat e 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per followingspecifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weight 5. density 6. transverse rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integrity pact special instrucitons roll ringmaterial hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by wei ght 5. density 6. transverse rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10.integri ty pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diameter width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and b inder by weight 5. density 6. transverse rupture s trength(trs) 7. compressive strength(cs) 8. grain size 9. test certi ficate 10.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain rin g drwg no 2. dimensional tolerances(in mm) outer diameter inner di ameter width tc rings ought to be supplied with grooves cut as per following specifications 1. tungsten carbide ring drwg no 2. groove distribution as per drwg no 3. groove design as per drwg no 4. groove code 5. material and binder by weight 6. density 7. transverse rupture strength(trs) 8. compressive strength(cs) 9. grain size 10.test certificate 11.integrity pact special instrucitons roll ring material hardness drawing reference stand no size 1. tungsten carbide plain ring drwg no 2. dimensional tolerances(in mm) outer diameter inner diamete r width tc rings ought to be supplied with grooves cut as per following specifications 1. groove distribution as per drwg no 2. groove design as per drwg no 3. groove code 4. material and binder by weig ht 5. density 6. transverse rupture strength(trs) 7. compressive strength(cs) 8. grain size 9. test certificate 10 .integrity pact special instrucitons part name material drawing reference equipment name equipment make 1. surface finish/machining inst ructions 2. casting shall be free from all part name material size drawing reference equipment name 1. test certificate required 2. the length of pipe is 3. to be supplied along with 4. all points in annexure-iii and qap part name material size drawing reference equipment name 1. test certificate required 2. the length of pipe is 3. to be supplied along with 4. all points in annexure-iii and qap material long text: roll ring 1. material : tungsten carbide 30 binder 2. hardness : 79.10 min 3. drawing reference : pd-wrm2-0002, sl no 02 4. weight : 22.8 kg 5. stand no : stand 27 and 28 6. size : 228.34 od x 130 id x 59 mm wide 7. material and binder by weight : tungsten carbide with 30 co+ni+cr 8. transverse rupture strength(n/mm2): 2630 +/- 10 9. compressive strength(n/mm2) : 2600 +/- 10 10. grain size(micron) : 4-6 11. density(g/cm3) : 12.71 +/-0.2 special instructions: 1 .engraving of mfg identification and vsp numbers to be done on roll ring with font size of 10 mm 2. mtc to be provided along with material part name : bush reference no : sms:72 1/0028057; morgan:006/m323442a drawing reference : assly drg.:00027974 equipment name : wrm chock 1.mark.no:21 inch 2.make:sms/morgan/jsc eztm/danieli 3.material t c:manufacturer t c to be submitted. 4.suppliers emblum and mark.no to be:embossed on all parts for identification. 5.all parts are to be supplied with:anti rust protective coating part name : bush reference no : sms: 72 1/0020893; morgan: 006/320108a drawing reference : assly drg.:00028097 equipment name : wrm chock 1.mark.no:16 inch 2.make:sms/morgan/jsc eztm/danieli. 3.material t c:manufacturer t c to be submitted. 4.suppliers emblum and mark.no to be:embossed on all parts for identification. 5.all parts are to be supplied with:anti rust protective coating part name : bush reference no : sms: 72 1/0020995; morgan: 006/300110a drawing reference : assly drg : 00027976. equipment name : wrm chock 1.mark:12 inch. 2.make:sms/morgan/jsc eztm/danieli 3.material t.c required:manufacturer t c to be submitted. 4.suppliers emblum and mark.no to be: embossed on all parts for identification. 5.all parts are to be supplied:with protective coating coupling,hose type : adopter type,thread : male for oil type:7101-0006-340002 manufacturer : argus fluidtechnik coupling,hose type : adopter type,thread : male for oil type:7101-0006-340132 manufacturer : argus fluidtechnik

  • CITY & STATE
    Visakhapatnam,Andhra Pradesh
  • REF No:
    18813976
  • TENDER AMOUNT:
    Ref. Doc.
  • Last Date:
    31 Jan 2021
  • Tender Number Only Subscriber can view
  • Published By Only Subscriber can view
  • Website Name Only Subscriber can view
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