/08/RoRSRe Tied SYST TS rw Et Ae 08/3029 ae ‘tess fan e Frere 3 k Nem Rcos ¢ amcitatres fs, aw, a Ronfh canes Scr Re ad Afite . MIPIM se SB afc ge CE eT eke MCAT eT Frew 8 ORIEN RSce oH, Bab, ad enh ara tee He AI AeNR ae me a SAM GROTH PUTA Ha, Fore TEM, enh, SG Venti se srewe mee ee Ge cette cera Ca FARE (Heats) eeateR eA eT CO sth em eels ROOTES Pyar es, NER, Te, SE Ten ater are SIRSPTET GX a O09 (FR) eH OER CTT cas FRAGA MINT ETS KTR © wehte/. o@/o¢/Rox (Reis One ore) OURO ‘SHTeTaror, oret ‘Heart STE it--ifse aeere {| 283-380, TERT 1/4, BTE-So00 | | ARERR. 9¥.33,0000.099,00,008, 203¢(88-09) THRE og/oe/zoaste WH UT Sa at RT g | Nate scment) ir Hct et amcten, en (Gorm (rte) fro sce Prtcan een waver efecerm we eH ee) Gz ¢ oS. TH) (are eg eet went) (AIP RT @ HIE AEH)Roa 09 Bangladesh Inland Water Transport Authority 141-143, Motijheel Commercial Area, Dhaka-1000 Proposed Rate Schedule for Repairing of Pontoon, Flat. Barge etc. SN Unit | Proposed Rate, BDT 1 2 3 4 Renowal of MS Plate (LRIDNV-GLMember of IACS Grade-A Marine (Quality MS Plate) : Removal of damaged MS plates of deck, hull, bottom, bulkhead, girder, roofs ete of the pontoon by gas cutter and replacement with the new MS plate of the following thickness by welding on both sides according to condition. The} Jcontractor will receive all the scrap materials found by replacing the MS plate and hie will fix the unit prices for each of the following plates by deducting the) value of scrap material. la)_3 mm m 3,645 by 5mm mt 6075 6mm 7,290 7mm Fs 8505 fe) Simm me 9,720 9mm m 10,935 fe) 10mm m 12,150 hy 12mm m 14,580 i) mm m 17,009 1S mm i 18,224 16mm 19,439 18mm 21,869 in) 20 mn 24,299 fa) _25 mm if 30374 Fine unit price of MS plate of oiher thickness will be fixed in the same process by | Iéeducting the respective value of the scrap material | 2 [Renewal of Small Pieces MS Plate: Kg 143 Removal of small size damaged MS plates of the pontoon by gas cutter and} | replacement with the new Marise quality MS plate of required thickness by welding on both sides according to condition, Base plate, doubler plate, bracket, | Jpottard’s base plate ete are included inthis item, However, the size of each piece| | _Jor the plate will be from 0.09 to 0.25 m! 3 [Repair of the Damaged MS Plate : Removal of bent/erushed MS plate by gas cutter and straighten them by applying| heat/pressure and attaching them again by welding on both sides according to | {condition | )6t08mm i 1,886 | [bot 2mm in 2,830[ss] iption of Items Unit | Proposed Rate, BDT 4 [Renewal of MS Pipe: Removal of damaged MS Pipes of Post, Railing, Bollard, Scupper ete. of the pontoon by gas cutter and replacement with the new MS Pipes of required} thickness and diameter of the Pontoon by welding on both sides according to} condition. The contractor will receive all the scrap materials found by replacing| the MS Pipe and he will fix the unit prices the pipes by deducting the value o! scrap material fa) dia 1.5 inch 7 72 b) dia? inch mn 374 3 [Renewal of Stainless Steel (SS) Pipe Removal of damaged Pipes of Railing of the pontoon by gas cutter andl replacement with the new SS Pipes of required thickness and diameter of the Pontoon by welding on both sides according to condition. The contractor will receive all the scrap materials found by replacing the SS Pipe and he will fix the] lunit prices the pipes by deducting the value of scrap material. fs) dia. inch [= 390 0) dia 15 Mich m 607 je) _dia2 inch a 508 © [Renewal of GI Pipe Removal of damaged Pipes of Railing of the pontoon by gas cutter and| replacement with the new GI Pipes of required thickness and diameter of the Pontoon by welding on both sides according to condition, The contractor will receive all the scrap materials found by replacing the GI Pipe and he will fix the [unit prices the pipes by deducting the value of scrap material a) dia t ineh m ai by dia 1.5 inch ™. 6 )_dia2 inch m 513 T [Repair of the Damaged MS/SS/GI Pipe: mm Removal of bent/erushed MS/SS pipe by gas cutter and straighten them by| applying heat/pressure and attaching them agein by welding on both sides according to condition ke m2 Renewal of MS Angle (BSRM, KSRM, RSRM etc): [Removal of damaged MS angles and replacement with new MS angles of suitable size from 38%38%6 mm to 75*75¥6 mm by weldin, 206 9 [MS Angle Repair : m Removal of curved MS angles by gas cutter and straighten them by applying! heat/pressure and attaching them again by welding. [Renewal of Cantilever Deek : m 1.164 [Construction of the cantilever deck (130 mm x 6 mm) behind the deck of the pontoon by the new 6 mm MS Plate according to the instructions with MS| loracket at an interval of 600 mm by welding. The size of the bracket is 150» 150*6 mm, 06) seBS Description of Items Unit | Proposed Rate, BDT 11 [Cantilever Deck Repair: m 400 The cantilever deck and the brackets will be repaired by removing the old and damaged (bent, distorted ete) cantilever deck and brakets by gas cutter and replaced them by the existing old usable plates of the pontoon by welding, The size and dimensions of the cantilever deck and the brackets will be the same as| mentioned in item "Renewal of Cantilever Deck": 12 [Renewal of Bilge Angle : 7m 7,002 [The new bilge angle of size 75 x 75x 8 mm will be filed by welding continuously along the length ofthe angle so that no water can enter inside. The| weld beads should be smooth and uniform all through the length. 13 |Bilge Angle Repair: m 206 Bitge angle shall be repaired by removing the damaged bilde angle by gas cater and replacing them by existing cld usable bilge angle by welding continuously along the length of the angle so that no water can enter inside. The weld beads should be smooth and uniform all through the length, 14 [Removing Old Welding & Re-welding: mi 165 (Old damaged welding of any thickness of any part of Pontoon will be removed Jcompletey by chipping process and welding again in the same manner as it was before (Butt Joint / Fillet Joint/ Angle etc). {5 [Killing up the Small Holes of Pitted Plate: nos, 30 The small holes oF the pitted plat will be filled by welding, The average size of leach hole will be about 3 em? 16 |Renewal of CGI Sheet /Tin : im 700 Removal of the damaged CGI Sheei/Tin of the wall/eeiling of the superstructure of the pontoon and replacement them with the new color coated CGI Sheet / Tin| lof minimum thickness 0.46 mm fited with inch galvanized nut-bolts and pwashers. During the time of fiting of CGI Sheet / Tin, there should bel overlapping of two waves in transverse direction and minimum 150 mm in the longitudinal direction. The overlapping size will not be counted forthe bill (ths tem ineludes all other goods and wages except MS angles. The price of the MS| angles will be included in item *Renewal of MS Angles" 17 |GGIShect7Fin Repair: me 250 The CGT SheevTin of the superstructure wall and rooF will be repaired by removing the damaged CGI Shost/Tin and replacing with usable existing CCl SheevTin of minimum thickness 0.46 mm fitted with % inch galvanized nut-bolts and washers in the process as mention in "Renewal of CGI Sheet /Tin" 18 [Door Construction (New): = 2870 ‘The Door will be constructed by 18 Gauge GI Sheet and the door frame will bel Jconstructed by 38X38X6 MS angles by spot welding at an interval 100 mm. Two [flat bars of 38X5 mm will be attached by welding with frame in the middle of the door. To open and close the door, 2 nos handles made of MS Flat Bars will be jwelded on both sides of the door. The door will be connected to the superstructures by 3 nos Pre-Fabricated MS Hinges which will be welded to the superstructures. Poe a et REM (ETH SEA)SN] ‘Description of [tems Unit Proposed Rate, BDT 19 [Door Repair: [Removing old / damaged paris of the door and repairing the door by the old and usable materials of the pontoon, If the new angle is required then it will be included in Item "Renewal of MS Angle" and if the new GVBP Sheet is requirea| then it will be included in Item "GI/BP Sheet (New)". The rest of the materials} will be considered to be included in this item, m 900) 20 [Window Construction (New): The window will be constructed by 18 Gauge GI Sheet and the frame will be constructed by 38 X S mm MS Flat Bars by spot welding at an interval 100 mm. The window will be double shuttered and the average dimension will be 1150 X| }800 mm. Each shutter will be connectec by 3 nos MS Hinges of 19 mm dia which| will be welded to the superstructures, There will be single MS Flat Bar handle to| be welded at each shutter of the window. m 2,272 21 [Window Repair ‘The window will be repaired by the existing usable materials of the pontoon according to the standard size of the pontoon as mentioned in Item "Window| Constructiow (New)". If the new Flat Bar is required then it will be included in| Item “Flat Bar (New)" and if the new Gl Sheet is required then it will be included] in Item "GUBP Sheet (New)". The rest of the materials will be considered to be| included in this item. 1,000 22 |New Construction of Window Grating: [The frames of the grating will be constructed by 19 X 5 MS Plat Bars. The| pattern of the grating will be square mesh of dimension 75 * 75 mm. The grating} will be constructed from MS Rod of 6 mm dia. The Grating will be welded to the window frame of the superstructure, mi 1,000 23 [Repair of Window Grating : [The window grating will be repaired by the existing usable materials according to] the standard size as mentioned in Item "New Construction of Window Grating". If the new Flat Bar is required then it will be included in Item "Flat Bar (New)" land if the new MS Rod is required then it will be included in Item "MS Rod". 250 24 [Repair of Single SI ‘Window: [The single shutter window will be repaired by removing the damaged portion of ihe single shutter window by gas and replacing with new 18 Gauge GI Sheet/ BP} [Sheet and fixing by welding the shutter with MS hinges of 11 mm Dia. The new GI Sheet / BP Sheet required for repairing the single shutter window will be| included in Item "GI/BP Sheet (New)" 25 [GI Sheet / BP Sheet (new): The partially or completely damaged Gl sheets of the doors and windows will be| removed and replaced by 18 Gauge new Gl sheets with spot weldin, 26 |The following goods will be supplied and welded according to the fa)_200 mm Galvanized Catch Hook (6mm) 40 [b) 200 mm Steel Tower Bolt 30 je) _Tri Circle Lock (75w) 260 (a) _Door rig (73 dia and Grin rod) 40 [e)_Door & window hinge 80SN Description of Items Unit | Proposed Rate, BDT 27 New No. 59,241 [The new toilet will be contructed with MS plate and MS angle according to the| instruction and the dimension of the toilet shall be Length-1500 mm, Width-900 }& Height-2750 min. There will be BP Sheet door, ventilator, big size toilet pan with foot rest, plate box for holding the pan, doubler plate, Spikes for Concrete plaster, CGI Sheet roof ete. ja) 6 mm MS plate = i) 1500 x 900 « 6 mm - 2 Nos, i) 900x900 6mm - 1 No b) The roof of the toilet will be constructed by the new color coated CGl Sheet/Tin of minimum thickness 0.46 mm fitted with 1/4 inch galvanized nut- bolts and washers. During the time of fitting of GI Sheet / Tin, there should be ‘overlapping of two waves in transverse direction and minimum 150 mm in the longitudinal direction, The dimension of the roof will be 900 x 1500 mm. Je) The door will be constructed with 18 Gauge Gl SheeVBP Sheet by spol welding. The dimension of the door will be 1900 = 700 mm, [d) 50 nos Spikes of MS Plate with dimension 75x75 mm shall be welded on the| wall of the toilet (the part of the wall where there will be concrete plaster) e) Concrete casting maintaining the standard ratio of [-2:4 of the materials and net cement finish will be done on the floor and on the part of the wall where there are spikes. 1) I No. scupper pipe of MS Plate will be fitted by welding. The dimension of the scupper pipe is Length 2.00 m, dia 130-150 mm and thickness of 6 mm. fg) Tho Large size toilet pan with footrest will be supplied and filted on the concrete floor of the toilet. h) MS plate for making box under the pan i) 1 No. 490 « 330 * 6 mm ii) 2 Nos. 490» 100 x 6mm iii) 2 Nos. 330 * 100% 6mm i) Doubler Plate around scupper pipe 2 Nos, 300» 300 * 6mm i) MS Angle Size: 1-50 x 50 = 6 mim Length: 30.00 m fk) Supply and fitting of country made wall tiles less than, equal or equivalent to [250mm x 330mm in size on walls and floors 28 [Toilet Repair The toilet will be repaired with new MS plate, MS angle, GBP Sheet (for door) CGI Sheet, ventilator, big size toilet pan with foot rest, plate box for holding the pan, doubler plate, Spikes for concrete plaster, concrete plaster etc. according to| | the instruction. The dimension ofthe toilet shall be Length-1500 mm, Width-900 & Height-2750 mm, fa) 6 mm MS plate ae 7.290 1) 15008 900 x 6mm - 2 Nos. Hi) 900 * 900 6mm - 1 No. oe qenegert ne) lllSN Description of Items Unit Proposed Rate, BOT fb) The roof of the toilet will be consiructed by the new color coated CGI Sheet/Tin of minimum thickness 0.46 mm fitted with 1/4 inch galvanized nut-| bolts and washers, During the time of fitting of Gl Sheet / Tin, there should be loverlapping of two waves in transverse direction and minum 150 mm in the longitudinal direction, The dimension of the roof will be 1900 x 1500 mm. m 700 fe) The door will be constructed with 18 Gauge GI Sheet/BP Sheet by spor welding. The dimension of the door will be 1900 x 700 mm. No. 1,846 'd) 50 Nos, Spikes of MS Plate with dimension 75*75x5 mm shall be welded on] te wall of the toilet (the part of the wall where there will be concrete plaster) No. 1374 fe) Concrete casting maintaining the standard ratio of, 1:2:4 of the materials and] net cement finish will be done on the floor and on the part of the wall where there| are spikes. No. 1,746 #) T'No. scupper pipe of MS Plate will be fitted by welding. The dimension of the] |scupper pipe is Length 2.00 m, dia 130-150 mm and thickness of 6 mm. No. 6441 fg) I No. Large size toilet pan with footrest will be supplied and fiited op the| concrete floor of the toilet. No. 7,200 hy MS plate for making box under the pan T]_1 No. 490% 330 <6 mm ji)_2 Nos. 490 100 x 6mm. iii) 2 Nos. 330 100 x6 mm. 7,290 )_ Doubler Plate around seupper pipe 2 Nos. 300 x 300 x6 mm, 7 im 7,290 DMS Angle Size: L-S0* 50% 6mm Length : 30.00 m ke 12 I) Supply and fitting of country made wall tiles less than, equal or equivalent to| 1250mm x 330mm in size on walls and floors 29 Bench Wood (new) [Damaged wood bars and MS Angles of the bench will be removed and replaced by new very good quality Gorjon wood bars each with dimension 150 x 32 mm. 3 pieces of Gorjon bars will be attached on the seat and 2 pieces of Gorjon bars will be attached on the back support of the bench with 6 mm Galvanized nut- serews. The height and width of the bench will be 450 mm and 480 mm| respectively and the slope of the back supoort of the bench will be as such: that the upper edge is $0 mm offset from the lower edge. The bench should be painted| lby 2 coat enamel varnish paint. (All materials and wages, except angles, will be| counted in this item. If any new angles are required, the amount will be included in tem "Renewal of MS Angle” 30 tle Board Construction (new) The existing old damaged title board will be removed and new title board will be| lconstructed with 18 gauge GI/BP sheet, MS angle of L-38%38%6mm, flat bars etc. The width of the title board will be 600 mm, The title board will be fitted in] the front side of the superstructure with the angle of its frame by Spot welding at} lan interval of 100 mm. (All materials and workinanship charges, except angles, Kill be counted in this item. If any new angles are required, the amount will be included én Item "Renewal of MS Angle". @ Ae ae ‘areSN Description of Items Unit | Proposed Rate, BDT 31 [ite Board Repair: ~ 400 Title board will be repaired by removing the damaged part of the existing title board and fixing them with usable materials of the pontoon. If the new Angle is required then it will be included in Item "Renewal of MS Angle" and if the new} |GI Sheet is required then it will be included in Item "GI Sheev/BP Sheet (New) 32 [Counter Table (New): No. 2,500 ‘The counter table will be constructed by wood or steel of dimensions, Length-| 750 mm, Breadth-450 mm and height-750 mm. There will be two (02) drawers in the counter table, 33 [Counter Table Repair: : No. 600 The counter table will be repaired in the process as described in Item "Counter| Table (New)". 34 |Crew-room Ceiling Construction + a 900 The existing damaged hardboard of ceiling will be removed and replaced with Inew hardboard (6 mm thick) by making the frame with 38 X 38 mm Gaxjon| Wood Barand fitting the board with the frame by wooden spike. The ceiling will be painted by 2 coat marine enamel paint. 35 |Crew-bunk Construction : nm 126,153 [The damaged crew-bunk will be'removed and new bunk will be constructed by| new high quality Gorjan wood plank (30 mm thick) and MS Angel. The dimension of the bunk is Length-2,13m, Breadth-0.76m and height 0.60m. The| wooden plank will be fixed to the angle by nut-bolts. Afler making the surface o' | |tlte wooden plank smooth and uniform in size and shape, 3 coat Varnish paint will be applied (All materials and workmanship charges, except angles, will be counted in this item. If eny new angles are required, the amount will be included in Item "Renewal of MS Angle". 36 | Renewal of Flat Bar: kg 143 [New MS Flat bars of different sizes (19*5 mm to 35%5 mm) will be supplied and fitted by welding or nut-bolts in any position as required. 37 |Repair of Flat Bar: kg 40 Flat bar will be repaired by removing the flat bar by cutting the damaged serew- nuts and welding, Then the flat bar will be straightened and fixed again with the help of new screw-nut / welding as per requirement. 38 [Writing Name and Number: = 350 The name of the Authority, pontoon serial number, location of the pontoon,| toilet, passenger cabin ete. will be written in Enamel Paint in different places of the Pontoon Superstructure according to the direction of the authority. The| measurement will be taken only for the part of the writing 39 [Damaged Single Bollard Removal: ke @ [Old damaged single Bollard will be removed by using was cutter 40 [Damaged D. Hard Removal: ra 5 (Old damaged double Bollard will be removed by using gas cutter. a a CFM cepeneag ee 67) 0 Scere)[sn Deser Unit Proposed | Rate, BOT a [Single Bollard Construction (New) ‘The new Single Bollard will be constructed with new MS Plate, MS Angle, MS Pipe etc. and fitted at exact location on the deck by welding. According to the standard size (as mentioned below) deck plate will be cut by gas cutter. Then| Insert Plate will (size as mentioned below) be welded there with adjacent deck| plates continuously on both sides. The Insert Plate will also be welded Jcontinuously with the web frame, angles, bulkheads or any other structural members that pass through and under the Inser plate. If supportive structural members are not available, then additional angles will be fitted under the Insert plate and extended them up to the adjuscent deck plates according to the direction and welded with the Insert plate and deck plates continuously. Then the| bollard pipe will be fitted in the centre of the insert plate by penetrating the insert plate and welded on both sides of the insert plate. The bollard pipe will be extended up to a certain diatance (as mentioned below) under the Insert plate and |supported by 4 nos standard bracket around the pipe, The bracket will be welded Jcontinuously on both sides with the bollard pipe. A doubler plate (size#as| mentioned bglow) will be fitted on top of the Insert plate making a hole at the [centre to let the bollard pipe pass through it. The doubler plate will be welded to| the Insert plate and the bollard in the process of full penetration welding. Finally & round cap plate is welded on top of the bollard pipe. The dimension of plates and pipes to be used for the construction of single bollard are given as follows : Single Bollard: Category-1 i) 1 No. MS Insert Plate : 800 = 500 x 15 mm ii) No. MS Doubler Plate: 300 » 300 = 25 mm TNo, MS Cylinder/Pipe : Height-650 mm (Extend 350 mim below deck), Dia-200 mm, thick-IT min iv) 1 No, MS Round Cap: Dia-250 mm and thickness-6 mm \)_ MS Angle Stiffener : 63 = 63 * 6 mm; length 3000 mm, No. 17197 Single Bollard: Category-2 i) No. MS Insert Plate : 800 > 600 » 15 mm ii) TNo. MS Doubler Plate : 400 x 400 «25 mm iii) No. MS Cylinder/Pipe Height-2600 mim (Extension upto bottom), Dia-250 man & thick-15 mm iv) 1 No. MS Round Cap: Dia-300 mm and thickness 10 mm ¥) MS Angle Stiffener : 75 x 75 * 6 mm; length 3000 mm. No. 30,384 b 42 |Double Bollard Construction (New): ‘The new double Bollard will be constructed with new MS Plate, MS Angle, MS Pipe etc. and fitted at the exact location on the deck by welding. The doubie boltard will be fitted following the same method as described in Item "Single Bollard Construction (New)". The dimension of plates and pipes to be used for the construction of double bollard are given as follows ‘Double Bollard: Category-1 i) 1 No. MS gnsert Plate : 1500 » 500 = 15 mm ii) "1 No. MS Doubler Plate 800 * 300 » 25 mm a iil) 2 Nos. MS Cylinder/Pipe arenes ner) Saeceonewrer) No.@ fs) Description of Items Unit | Proposed Rate, BD Height-650 mm (Extend 350 mm below deck), Dia 200 mm, hidk-lT mim iv) 2/Nos. MS Round Cap: Dia-250 mm and thickness-6 mm ) MS Angle Stiffener : 63 x 63 x 6 mm; length 6000 mm: Double Bollard: Category-2 No. 95,756 i) 1 No. MS Tasert Plate: 1500 » 600 = 15 mim ii) 1 No. MS Doubier Plate : 800 =400 > 25 mm iit) 2 Nos. MS Cylinder Pipe = Height-2600 mm (Extension upte bottom), Dia 250 mm & hicke1S mm iv) 2 Nos. MS Round Cap: Dia-300mm and thickness-10 mm v)_ MS Angle Stiffener : 75 « 75 x € mm length 6000 mim 45 [Single Bollard Repair: No. 2300 The damaged plate, angles or pipes of the existing old single bollard will be removed and then they will be cleaned and straightened and repaired with the usable existing materials, Finally the single bollerd will be fitted again in dt posision by proper welding. 44 [Double Bolttrd Repair: No. 3,000 The damaged plate, angles or pipes of the existing old double bollard will be Femovedand then they will be cleaned and straightened and repaired with the usable existing materials. Finally the double bollard will be fited again in its position by proper welding. ke 8 MS rod willbe used by welding for repairing windows grating or any ole pa lof the Pontoon, 46 |Supply of FS Wire (New): FS wire will be made of Standard (Stainless(Galvanized Steal or equivalend| material, there should be minimum 6 nos. of strands, 18 wires in each strand and multiple layer strand type, (1 eoil = 1000 ft) fa) _FS wire: 24 mm dia Coil 170,000 b) FS wire: 28 mm dia Coil 220,000 je) FS wire: 32 mm dia Coil 270,000 fa) FS wire: 36mm dia Coil 350,000 e) FS wire: 40 mm dia Coil 420,000 FS wire: 44 mm dia Coil 300,000 47 |Supply of Anchor (New): Supply of Stockless Anchor of cast steel with D-type joining shackle fa) Anchor: 200 ky Nos. 26,000 b)_ Anchor: 300 kg Nos. 39,000 fe) Anchor: 400 kg Nos. 32,000 fa) Anchor 600 kg Nos, 78,000 48 |Supply of Stud Link Chain Cable (New): Stud Link Chain Cabte will be in compliance to Iniernational sandards @ clas societies’ rules and regulations. (| Shackle = 27.5 m) a) Stud Link @hain Cable: 24 mm dia Shack 110,000 fb) Stud Cink Chain Cable: 28 mim dia Shack. 130,000 ee fae (GOR TAR)Unit | Proposed [SN Rate, BOT fe) _Stud Link Chain Cable: 32 mm dia Shack. 135,000 (8) Stud Cink Chain Cable: 36 mm dia Shack. 155,000 49 [Mooring Rope (New): [Mooring Rope will be of synthetic fibre type, light weight (almost neutrally buoyant), highly extensible and useful for very deep water depths. fa) Mooring Rope: 24 mm dia 7 300 b)_ Mooring Rope: 28 mm dia m 600 ©) Mooring Rope: 32 mm dia m 800 ja) Mooring Rope: 36 mm dia a 7,000 50 [Supply of Winch (Mechanical Type): : a. Type of Wineh: Capstan Winch, b. Line Type: Standard; e. Minimum Speed: 6 m/s i) Winch of capacity 5 tonne No. 350,000 i) Winch of capacity 10 tonne 2 | Ne 450,000 if) Winch of capacity 15 tonne No. 750,000 51 [Pulley (New): i) Pulley capable of handling 5 tonne load No 10,000 i) Pulley capable of handling 10 tonne load No. 15,000 iii) Pulley capable of handling 13 tonne load No. 20,000 32 [Hold Ladder (New): No 2,696 Existing old damaged hold ladder will be removed and new ladder of standard] width and 3/5 steps will be constructed with new MS angles of dimension L-| [38%38%6 mm_and fitted inside the hold by welding. 53 |Hold Ladder Repair: No. 1,200 Hold ladder will be repaired with the usable existing angles of the pontoon or new angles of dimension L-38*386 mm. If new Angles required for repairing the ladder will be included in Item "Renewal of MS Angle". 54 [Old Damaged Fender Removal: ™ 100 [Damaged fender and fender base plate will be removed by gas cutter. 55 [Fender Construction (New): The fender will be constructed with below mentioned thick new MS plate or with lgood quality defectless MS/GI pipes of the same thickness. Before placing the| fender, a stiffener of MS plate of 150 mm width and below mentioned thickness| will be fitted along the longitudinal direction of the fender, Then the fender will be welded with the hull plate by full penetration welding method. The Shape of the fender will be half-round of dia 300 mm. [a) 09 mm thickness cat, 7m 6290 b) 12 mm thickness my 8,386) ce) 15 mm thickness m 10,483 a) 25 mm thickness ™ 17,472 36 [Fender Repair : ™ 1,500 Le [The damaged fender will be removed by gas cutter, cleaned, straightened and finally fitted or the damyed fender will be replaced and repaired with usuable| | materials by'welding proper) | he a wo (ere eer or nee) fe (RH)SN] of Items Unit Proposed Rate, BDT. 57 |Capst struction (New) No. (i altable positon on the deck, x pre-fabricated Square shape MS doubler plac {size as mentioned below) with $ holes will be fitted by welding continuously all eround and through the hole of the doubler plate. Two pieces of MS Vertical Flat Bars (size as mentioned below) will be fited on the doubler plate by double] continuous welding method, These Flat Bars will be fitted at the centre of the doubler plate in such way so that the Flats bats stay perpendicular to cacy other. A round base plate (size as mentioned below) will be fitted on top of the| Mat bar by double continuous welding method, Holes will be made at cutable| position for installing the capstan on it with the help of nut-bolts as required, Additional stiffening angles willbe fited under the doubler and adjuscent deek Plat by continuous welding, The dimension of plates and angles to be used for the construction of eapstan base/ foundation are given as follows i)_1 No. MS Doubler Plate : 900» 900 * 12 mm i) No. MS Round Top Plate: Dia-746 and thickness 9 mam . ii) 2No, MS Vertical Flat Bars Length-746 mm, Width-150 mm and thickness-9 mm iv) _MS Angle Stiffener : 63 63 x 6 mm; length 4000 mm 20,295 58 |Capstan Base Repair: No. Defective capstan will be removed, repaired and re-installed wih grease, New] nut-bolis and Stopper will be fitted if required. 5,000 59 [Capstan Supply: No. New high quality iron Capstan similar to the existing conventional ‘apstan of the Pontoon, will be supplied and fitted on the foundation of the capstan by nuts and| ols, The dimension ofthe capstan atthe bottom part is approximately 460 mmm in dia and 660 mm high, 22,500 60 [Capstan Bar Supply : No. The pontunas of the authorities should be Supplied with a now high quality iron eastion like conventional capstan, which should be fit in Pontoon (starting dia and elevation should be approximate 460 and 660 respectively) 61 |Chain Sparling Pipe (New) A Chain sparling pipe made of high qualliy MS Pipes of diiS0 mam and ickness 9 mm will be fitted by making hole on deck plate and ataching therm by ‘welding on both side-The cap of the sparling pipe will be constructed in such . Ray that no water ean enter the hold of pontoon through the cap ofthe pipe, The ength of the sparling pipe will benot less than 700 mm, 62 [Chain Sparling Pipe Repair: Chain sparling Pipe will be repaired with usable existing Sparling pipe of the Pontoon in the process as described in Item "Chain Sparling Pipe (New)" 300 New Construction of Air Vent Pipe : No. The air vent pipe will be made by MS pipe of 75 mum dia and 6 mm thicka The height of the air vent pipe will be 250 mm. The air vent pipe will be fited by| eutting the deck plate, attaching a doubler and welding on both video continuously. The upper part ofthe air vent pipe should be in the shape of half. round so that no water or rubbish can enter into the pontcon's held by the lopening of the pipe. 400 a Co ggereger ue) 0 (DR HAT)eatoons. SN Description of ems Unit | Proposed Rate, BDT. 64 [Airvent Pipe Repair: m 60 The airvent pipe will be repaired by cutting the old pipe and straightening them| fand attaching them as described ia "New Construction of Air Vent Pipe” 65 | Coaming Plate Renewal : m 2,323 Existing old damaged coaming plate will be removed by gas cutied and replaced with new MS plate of 9 mm thickness by welding on both sided at the bottom ot the superstructure plate, The height of the coaming plate will be 230 mm, 66 [Coaming Plate Repai 7m 600 Removal of damaged/bent coaming plate by ges cutter and straighten them by] applying heapressure and attaching them again by welding according to the [measurement mentioned in "Coaming Plate Renewal" 67 [Removing Damaged Hatch Cover: No. 60 [Damaged Hatch Cover will be removed by gas cutter 68 [Hatch Cover Construction (New) : + No. 3824 The haich-tover will be constructed with new MS plate and MS angle and the {coaming will be constructed with MS angle. The size of the hatch cover will be| 1600 = 600 mm and the size of the opening/coaming will be 530 = $30 mm, The hatch cover will be fitted by 2 new hinge welded properly with the deck plate. A| handle made of 8 mm thick MS rod will be fitted on the hatch cover to open and close it easily. There should be locking arrangement in each hatch cover, The| materials required for the construction of the hatch cover is given below : i) 1 No. 600 * 600 * 6 mm MS plate for cover ii) 4 Nos. 50 * 50 * 6 mm Angle each of 600 mm long for hatch caver frame. il) 4 Nos. 50 $0 * 6 mm Angle each of 530 mm long for haich coaming, Hatch Cover Repair ke 100 [Damaged hatch cover will be repaired with new MS plate and MS angle by welding properly. MS hinge and handle will be provided as per requirement Jduring the repairment of the hatch cover. [Welding Spot on Deck: im 100 Welding spots will be made in a particular place on the deck at an Interval oF 30] jr to make the deck plate non-skid. The dimension of the weld spot will be 8 Spud Fender (New): ™ 6280 fender will be constructed following the specification described In Trem) + Construction (New)" and fitted at the back of the pontoon at the position ™ 7,300 damaged spud fender will be removed by gas utter, cleaned, svaightened nally fitted or the damged spud fender will be replaced and repaired with materials by welding properly of cement, asphalt, garbages ete trom the deck and holds of the| we 30 d pontoon. -contifiuous welding on deck, hull, bottom and any other damaged pans of | "mm 165 9 red carnage oor Gr agetinenerrOe jSN Description of Items Unit Proposed Rate, BDT. 75 [Repair of Ramp Renewal of MS plate for Transverse girder, Longitudinal girder, bracket, Side Plate, Side plate top, Outside flange, Side connecting pulley plate, Tower bottom plate, Tower top cover plate, Ramp deck plate, Front side covered plate, Side bottom plate ete of thickness as mentioned below as renewal of] ms plate 76 [New Construction of Tower/Post for Rai There will be 02 (Two) nos. post to lift the ramp. The post will be made of MS Pipe or MS Plate extended down to the bottom of the pontoon and stiffened [properly with the structural members. ‘Tower/Post for Ramp with MS Pipe i)_TNo. MS Insert Plate : 800 x $00 x 15 mm ii) 1 No. MS Doubler Plate = 600 x 600 x 25 mm iii) 1 No. MS Cylinder/Pipe Height-as required (Extension upto bottom), Dia-430 min & thick-l0 mim iv) T No. MS Round Cap: Dia-350 mm and thickness-10 mm ¥)_ MS Angle Stiffener: 75 * 75 « 6 mm; length 13000 mm: vi) MS Bratket 8 nos: 300 x 300% 10 mm ™ 34,947 [Tower/Post for Ramp with MS Plate )_1'No. MS Insert Plate : 800 * 800 » 15 mm ii) No. MS Doubler Plate : 600 600 x 25 mm 2 Nos. U Shape or Channel shape vertical MS Plate spaced 300 mins Height-as required (Extension upto bottom), 400% 25 +200 «25 mm size iv) Rect, MS Plate 400 x 300 x 25 mm to join channel bars, spacing 1000 mm \) MS Angle Stiffener 75 = 75 « 6 mm; length 13000 mm vi) MS Bracket 8 nos: 300 = 300 10mm 77 |New Construction of Hinges for Ramp ‘All the hinges will be made of MS plate of thickness of 25-75 mm (as required) in gangway pocket & remp with a hole inside of dia 75-150 mm (as required) There will be bush of 10-20 mm thickness (Bronze material) inside the hole of the hinge. A solid MS shaft of dia 75-150 mm (as required) will pass through the hole of the hinges to connect the ramp and pontoon. kg 143 78 |Modification of Gangway of Pontoon for Fixing Ramp, Renewal of 10/12 mm ms plate for deck plate, hull plate of ramp my [Renewal of 6 mm ms plate for Transverse bulkhead plate my [Renewal of 16 mm ms plate for hinge plate, base plaie of hinge ‘as renewal of ims plate Renewal of Longitudinal angles, Vertical Angle support, Bracket for vertical angle 12 i see EH guetiiaee> CS SS OS ws oi ee a SN Description of Items Unit Proposed Rate, BDT. 79 |Surfas hot Blasting / Sand Blasting for Painti [To do painting, atmospheric conditions like air temperature, surface temperature of steel, relative humidity, dew point and wind speed must be measured. If the Jatmospheric conditions are in the range, then the surface preparation & painting| Hvorks can be done. Ranges of atmospheric conditions: - Relative Humidity < 85% - Surface temperature > dew point + 3°C - Paint temperature 15-25°C Plates, angles, flat bar, CGI sheet, GUBP sheet etc. will be cleaned by using shot} blasting/sand blasting. The ISO standard for surface preparation SA 2.5 must be followed. The bare white surface of MS plate must be visible after surface cleaning @ Steel surface of all the outer portion of plaie, Fender, bollard, Capstain| Foundation, Capstain ete. 330 (b) Steel surface of all the inner portion (plate, Bulkhead, Angles, Web, frantes,| Girders, longitudinals, chain Locker ete 350 Surface of the superstructure, toilet (20% of this measurement will be added for] frames, Angles, flatbars etc. because the quantity of these parts approximately} Jdepends upon the surface area of the plate.) © 330 (d)|GUBP sheet surfaces of door. window and title board and also the surface of }sindow erating, collapsible gates, wooden bench and its frames, toilet coaming |. (20% of the surface area of the windows and doors will be added for frames, /Angies, flatbars attached with them, Again the surface area of the collapsible| gates and window gratings will be 1.5 times of its total surface area) 330 ‘To do painting, atmospheric conditions like air temperature, surface temperature lof steel, relative humidity, dew point and wind speed must be measured. If the| atmospheric conditions are in the range, then the surface preparation & painting works can be done. [Ranges of atmospheric conditions: - Relative Humidity < 85% - Surface temperature > dew point + 3+C - Paint temperature 15-254C |n the inaccessible areas where blasting is not possible mechanical cleaning such} as grinding/ hammering/ chipping’ wire brushing can be used. But in that case| 1SO ST 3 standard for surface cleaning must be followed. To remove oil/erease| from the surface soap water and water jet cleaning can be used. To remove saltl water jet cleaning can be used before blasting. Mill scale, rust, salt, oil, grease, dust and if there is an old coating system exists on the MS plate surface, all have| to be removed before painting, After surface preparation, surface profile must be| |checked, Surface profile must be in between 30-75 micron (@)/Steet surface “of all the outer portion of plate, Fender, bollard, Capstan Foundation, Capstain ete. m (b)]Steel surface of all the inner portion (plate, Bulkhead, Angles, Web, frames] Girders, longitidinals, chain Locker ete. og Gd GharDescription of Items Unit Proposed Rate, BDT © [Surface of the superstructure, toilet (20% of this measurement will be added for rames, Angles, flatbars etc, because the quantity of these parts approximately) depends upon the surface area of the plate.) 130 (d) GBP sheet surfaces of door, window and fille board and also the surface of window grating, collapsible gates, wooden bench and its frames, toilet coaming| leic. (20% of the surface area of the windows and doors will be added for frames, JAngles, flatbers attached with them. Again the surface area of the collapsible [gates and window gratings will be |.S times of its total surface area) 130 81 Painting: [After performing the surface preparation by the method described earlier, the [paint will be applied on the same day and in no case will be applied on the next Jday. Ist coat paint must be applied using paint brush. After the Ist coat, the second coat paint must be applied within 22 hours to 48 hours. The third'-and the latter coats of paints will be applied similarly within 22 hours to 48 hours after the application of the previous coat. For the second coat or the next coats, painting can be done with the roller painting brush. If the amount of humidity in pees Mies ce hes 90% pce tes plang tan sor be ei. Tha [part of the bollards, fenders, air vent ipes etc. will be painted before fitting & fer Surface of the bottom and outer Surface of the hull of the pontoon from bottom to the waterline at 400 mm. fy Marine Red Lead Primer of thickness 50 micron 132 ii) Marine Red Lead Primer of thickness 50 micrort 132. ii) Marine Anti-fouling of thickness 50 micron 181 (b) [Outer surface of the deck and ouier surface of the rest of the hull plate above the waterline at 400 mm, outer surface of the fender, all deck-out fittings such as (Captain, Bollard, air vent pipes, chain spurling pipe, the inner and outer part of -{the coming plate, the cantilever deck, the brackets etc i) Marine Red Lead Primer of thickness 50 micron 132 ii) Marine Enamel Paint (Grey/Black) of thickness 50 micron me 120 iii) Marine Enamel Paint (Grey/Black) of thickness 50 micron mi 120 ©) AIl parts, je, inner side of deck, hull plates, bulkheads, web frames, angles, brackets, chain lockers ete inside the holds of the Pontoon. 20% of the total surface area of the deck, bottom, hull plates, bulkheads the chain lockers will be| ledded to measure the surface ares of the web frames, angles, brackets ete. i) _ Marine Red Lead Primer of thickness 50 micron 132 ii) Marine Special Aluminium Hold Paint of thickness 50 micron 115 iii) Marine Special Aluminium Hold Paint of thickness 50 micron 115 @ Taner paris of the chain locker i) Marine Red Lead Primer of thickness 50 micron 132] fi) Marine Bituminous Paint of thickness 50 micron 109] @| inside and outside of the superstructure wall, roof, all the CGI sheets, toilet, kitchen, GBP sheets of doors and windows, angles, bracket, flat bars, grill (20% of this measurement will be added for frames, Angles, flatbars etc. because the quantity of these parts approximately depends upon the surface area of the plate.) « @_ i) Marine Red Lead Primer of thickness 30 micron 132] Od a quasar ce) ome (ermewe)SN Description of Items Unit | Proposed Rate, BDT ji). Marine Enamel Paint (White) of thickness 50 micron m 120| ‘ype Paint ‘After performing the surface preparation by the method described in Surface Preparation for Painting, the paint will be applied immediately on the same day In case of failure to conduct painting on the same day, a sweep blasting have to} be done before painting. For painting airless spray/brush & roller have to be lused. To give stripe coat or painting in an inaccessible area brush can be used. For airless spray tip size TDS (Technical Data Sheets) of the paint has to be followed. For recoating in coated surface, instruction for recoating in the TDS lof the paints has to be followed. To achieve the stated dry film thickness (DFT)} lpcoper wet film thickness (WFT) has to be maintained. After finishing the| painting proper curing time have to be given to cure the paints properly. [Depending on environment and application method, thinning ratio can be from] jo%-iS%%. All of the paints must be lead free and environmentally friendly. Paint lapplication must be supervised accordingly and inspection report must be signed| bby at least a NACE CIP level ~ | inspector. * (@) [Outer surface of the Bottom and outer surface of the hull of the pontoon from| bottom to the waterline at 400 num, Brush & Roller i) Epoxy ZC primer of thickness 50 micron 154 i) Epoxy all purpose primer of thickness 50 micron 156 iii) Epoxy MMI Oxyde of thickness 50 micron m 160 iv) Antifouling Paint of thickness 50 micron nt 181 h) Antifouling Paint of thickness 50 micron = 181 Airless Spray i) Epoxy ZC primer of thickness $0 micron ane 167 i) Epoxy all purpose primer of thickness 50 micron mt 176 ii) Epoxy M/I Oxyde of thickness 50 micron om 181 iv) Antifouling Paint oF thickness $0 micron mm 207 h) Antifouling Paint of thickness 50 micron 207 (o) [Outer surface of the deck and ower surface of the rest of the hull plate above the] waterline at 400 mm, outer surface of the fender, all deck-out fittings such as| ICaptain, Bollard, air vent pipes, chain spurling pipe, the inner and outer part of the coming plate, the cantilever deck, the brackets ete, Brush & Roller i) Epoxy ZC primer of thickness $0 micron 154 i) Epoxy all purpose primer of thickness 50 micron 156 ii) Epoxy Enamel of thickness 50 micron 160 iv) Epoxy Enamel of thickness 30 micron 160 Rh) PU Enamel of thickness 50 misron 5 186 Vi) PU Enamel of thickness 50 micron m 186 Airless Spray ) Epoxy ZG primer oF thickness 50 micron Tre ie 134 5 50 micron 156 ii) Epoxy all purpose primer of thickne E Q QW eer er ST) Ae eA 8 SAA)SN Description of Items Unit | Proposed Rate, BDT ii) Epony Enamel of thickness 50 micron 18 iv) Epoxy Enamel of thickness 50 micron im 181 }¥) PU Enamel of thickness 50 micron m 213 [iy PU Enamel of thickness 50 micron a 213 (OIA parts, te, inner side oF deck, hull plates, bulkheads, web frames, angles] brackets, chain lockers ete inside the holds of the Pontoon. 20% of the total surface area of the deck, bottom, hull plates, bulkheads the chain lockers will be added to measure the surface area of the web frames, angles, brackets etc. Brush & Roller | i) Marine grade ZC primer of thickness 50 micron ™ 130 ii) Marine Grade Lead Free Red Primer of thickness 50 micron f 132 iii) Marine Aluminum Paint of thickness 50 micron om 15 iv) Marine Aluminum Paint of thickness 50 micron m 115 Airless Spray i) Marine grade ZC primer of thickness 50 micron | ae 146 ii) Marine Grade Lead Free Red Primer of thickness 50 micron m 147 iii) Marine Aluminum Paint of thickness 50 micron m 127 iv) Marine Aluminum Paint of thickness 50 micron m? 127 (@) [Inner paris of the chain locker Brush & Roller i) Marine Grade Lead Free Red Primer of thickness 50 micron = 132 i) Bituminous Black Paint of thickness 50 micron me 100 iil) Bituminous Black Paint of thickness 50 mieron nm 100 Airless Spray i) Marine Grade Lead Free Red Primer of thickness 50 micron m 146 i) Bituminous Black Paint of thickness SO micron iz 107 iii) Bituminous Black Paint of thickness 50 micron tif 107 ©Jinside and outside of the superstructure wall, roof, all the CGI sheets, tollet| kitchen, GVBP sheets of doors and windows, angles, bracket, flat bars, grill, (20% of this measurement will be added for frames, Angles, flatbars etc. because the quantity of these parts approximately depends upon the surface area of the plate.) Brush & Roller i) Marine grade ZC primer of thickness 50 micron oe 130 | ii) Marine Grade Lead Free Red Primer of thickness 50 micron a 132 iii) Marine Enamel of thickness 50 micron a 120 iv) Marine Enamel of thickness 50 micron m7 120 ess Spray I) Marine grade ZC primer of thickness 50 micron am 146] ii) Marine Grade Lead Pree Red Primer of thickness 50 micron me 147 iii) Marine Enamel of thickness 50 micron ae 133 is) Marine Enamel of thickness 50 micron a 133) a BM cer ergererneTe) are (OPA eA)SN] Description of Items Unit | Proposed Rate, BOT. Paint Conven ‘After performing the surface preparation by the method described in Surface Preparation for Painting, the paint will be applied immediately on the same day. in case of failure to conduct painting on the same day, a sweep blasting have to be done before painting. For painting airless spray/brush & roller have to bel used. To give stripe coat or painting in an inaccessible area brush can be used For airless spray tip size TDS (Technical Data Sheets) of the paint has to be| followed. For recoating in a coated surface, instruction for recoating in the TDS| ofthe paints has to be followed, To achieve the stated dry film thickness (DFT) Proper wet film thickness (WFT) has to be maintained. After finishing the Painting proper curing time have to be given to cure the paints properly Depending on environment and spplication method, thinning ratio can be from! 0% 15%. All of the paints must be lead fiee and environmentally friendly. Paint pplication must be supervised accordingly and inspection report must be signed by at least a NACE CIP level ~ | inspector (@) [Outer surface of the botiom and outer surface of the hull of the pontoon Th bottom to the waterline at 400 mm, Brush & Roler i) Marine grade ZC primer of thickness 50 micron me 130 i) Marine grade ZC primer of thickness 50 micron mm 130 ii) Marine Grade Lead Free Red Primer of thickness 50 micron m 132 iv) Marine Grade Lead Free Red Primer of thickness 50 micron m 132 v) Marine Grade Red Oxide Primer of thickness 50 micron a 108 vi) Antifouling Paint oF thickness 50 micron m 187 vii) Antifouling Paint of thickness 50 micron me isi Airless Spray i) Marine grade ZC primer of thickness 50 micron ne 146 ii) Marine grade ZC primer of thickness 50 micron a 16 iii) Marine Grade Lead Free Red Primer of thickness 50 micron m 147 iv) Marine Grade Lead Free Red Primer of thickness 50 micron m 147 ¥) Marine Grade Red Oxide Primer of thickness 50 misron mi 118 vi) Antifouling Paint of thickness 50 micron a 207 vii) Antifouling Paint Of thickness 50 micron a 207 (b) Outer surface of the deck and outer surface of the rest of the hull plate above the waterline at 400 nim, outer surface of the fender, all deck-out fittings such as| Captain, Bollard, air vent pipes, chain spurling pipe, the inner and outer part of the coming plate, the cantilever deck, the brackets etc [Brush & Roller i) Marine grade ZC primer of thickness 50 micron = 130 ii) Marine grade ZC primer of thickness 50 micron =a 130 iii) Marine Grade Lead Free Red Primer of thickness 30 micron ie 132] iv) Marine Grade Lead Free Red Primer of thickness 50 micron m 132 \) Marine Enamel of thickness 50 micron im 20 vi) Marine Enaitel of thickness 50 micron im 120 @ w censeraera) IRS RTPA)SN) Description of Items Unit | Proposed Rate, BDT Airless Spray i) Marine grade ZC primer of thickness 50 micron a 146 i?) Marine grade ZC primer of thickness 50 micron ry 146 ii) Marine Grade Lead Free Red Primer of thickness 50 micron ine 147 iv) Marine Grade Lead Free Red Primer of thickness 50 micron me 147 ¥) Marine Enamel of thickness 50 micron nm 133 'vi) Marine Enamel of thickness 50 micron ne 133 (AU parts, ie, inner side of deck, hull plates, bulkheads, web Trames, angles, brackets, chain lockers ete inside the holds of the Pontoon, 20% of the total [surface area of the deck, bottom, hull plates, bulkheads the chain lockers will be Jadded to measure the surface area of the web frames, angles, brackets ete. [Brush & Roller i) Marine grade ZC primer of thickness 50 micron 130 ii) Marine Grade Lead Free Red Primer of thickness 50 micron 132 iii) Marine Aluminum Paint of thickness 50 micron 1s iv) Marine Aluminam Paint of thickness 50 micron m 15 ‘Airless Spray i) Marine grade ZC primer af thickness 50 micron oe 146 i) Marine Grade Lead Free Red Primer of thickness 50 micron im 147 ii) Marine Aluminum Paint of thickness 50 micron om 127 iv) Marine Aluminum Paint of thickness 50 micron m 127 (@)]lnner pans of the chain locker Brush & Roller }) Marine Grade Lead Free Red Primer of thickness 50 micron ae 132 i) Bituminous Black Paint of thickness 50 micron mm ii) Bituminous Black Paint of thickness 50 micron mi [Airless Spray i) Marine Grade Lead Free Red Primer of thickness 50 micron ae i) Bituminous Black Paint of thickness 50 micron im iit) Bituminous Black Paint of thickness 50 micron mi 107 ()/Inside and outside of the supersiructure wall, roof, all the CGT shecis, toilet] kitchen, GUBP sheets of doors and windows, angles, bracket, flat bars, gril, (20% of this measurement will be added for frames, Angles, flatbars etc. because the quantity of these parts approximately depends upon the surface area of the| Sate rash Rae i) Marine grade ZC primer of thickness 30 micron mn 130 ii) Marine Grade Lead Free Red Primer of thickness 50 micron = 132 iii) Marine Enamel of thickness 50 micron ey iv) Marine Enamel of thickness 50 micron ra Airless Spray i) Marine grade ZC primer of thickness 50 micron aa 146 | [i Marine Grade Lead Free Red Primer of thickness 50 micron 7 m? 147 aes, ee Best eae oer G09) ‘ toe (ores eR)SN Description of tems Unit | Proposed ] Rate, BDT if) Marine Enamel of thickness 50 micron m 133 v) Marine Enamel of thickness 50 micron m 133 84 |Plate Gauging Cost The thickness of different steel phtes to be measured after surface preparation by Ultrasonic Thickness Detector and 02 (Two) set of Shell Expansion Drawing| showing the gauging report to be submitted by incorporating any Dos (Department of Shipping, Bangladesh) Enlisted Company/Fiem K@) Thickness Gauging of Different Plates aller surface preparation using) No 0] trasonie Thickness Detecior (Number of Spot) HO) Submission of 02 Sets of Shell Expansion Drawings rs 15,000 85 [Non Destructive Testing (NDT) Goce Non Destructive Testing (NDT) of differear Parts of welded joint of structures of Radia Pe done using Phased Array Ultrasonic, Testing (PAUT) of Radiographic Testing (RT) and 02 (Two) sets of NDT test report including| Jrawings, films etc. to be submitted by incorporating any DoS (Department of P Shipping. Bangladesh) Enlisted Company/Finn J) NOT of diferent paws of welded joint using Radiographic Testing (RT)| No: 1,000 {Unit willbe Number of Spot, where 1 Spot is equal to 300 mm) |) NDT of different parts of welded joint using Phased Array Ultrasonic Testing] No 750 (PAUT). (Unit will be Number of Spot where, Spot is equal to 500 mm) KO) Submission oF 92 (Two) seis OfNDT teat repo wih drawings, films ete, is 15,000 86 [Salvage Chai Submerged pontcon in water {he €Ost of salvage operation of pontoon which 7 completely submereged into the water. (The cost will be fied during prepartien of the Estimation for repair Mork depending upon the practicaleal situation ofthe pontoon) ITP Pontoon Ls [55-60 Tekh] [LP Pontoon Ls | 55-60 lakh IMP Pontoon Ls [35-40 kh ISP Pontoon (48) Ls [253.0 Tah [SP Pontoon (30) Ls [152.0 Takh ' Salvage Charge for partially submerged pontoon in water The cost of salvage operation of pontoon whigh bartially submereged in tha work deere co%t will be fixed during preparation of the Estimation for repair ROrK depending upon the pratical/real situation ofthe pontoon) | [TP Pontoon’ es TSAO Ta LP Pontoon Ls” | 35-40 lakh MP Pontoon Us [233.0 takh SP Pontoon (48) Us “| 15-20 lakh SP Pontoon (30°) Us| 10-13 Tekh he cost of carrying a pontoon safely Hom respected ghat to the repairing sic nd from repairing site tothe respected ghat after completion of the repair works The cost will be fixed during preparation of the Estimation for repair work pending upon the practical/real situation of the pontoon) P Pontoon ts [757 Pa ae QW geeegereretea Ete (ew)SN] Description of Items Unit | Proposed Rate, BDT [LP Pontoon tS _[_1.7-1.9 lak MP Pontoon LS | 11-13 lakh SP Pontoon (48°) LS | 0.8-0.9 lakh [SP Pontoon 30’) S| 08-09 lakh] 89 [Docking & Undo: ange The cost of docking and undocking of the pontoon, FTP Pontoon Is 150,000 LP Pontoon 1s 700,000 IMP Pontoon Ls 75,000 [SP Pontoon (48) 1s 75,000 [SP Pontoon (30°) 1s 75,000 90 |Stinway Rent /Dockyard R The cost of rent for keeping the pontoon at dockyard/shipyard for the duration o! whole repair works (Rate: BDT 125 per day per meter considering the repairing| {duration of 45 days for Small Pontoon, 60 days for Medium Pontoon and 75 days| ? for Large & Terminal Penton in average). [TP Pontoon ts 285,000 LP Pontoon Ls 250,000 MP Pontoon Ls 145,000 ISP Pontoon (48°) ts 80,000 SP Pontoon (30°) Ls 30,000 ye