|
| 1 | Supply and laying of 200mm dia DI Combined dedicated water main from KK nagar New WDS to Ashok Pillar jn (near TNHB) atAshok Nagar in Depot135, Area - X |
| 2 | Hire charges for power driller for cutting asphaltic / Cement concrete road surface |
| 3 | Supplying, Delivery, Conveying & Laying DI pipe K(9) including Rubber Gasket,including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil depositing the earth on banks with initial lead of 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diametres. |
| 4 | 200mm Dia at 1.50m depth |
| 5 | Supply, delivery, Conveying and fixing of following sizesof CI specials of CI push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site, and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete. |
| 6 | 200mm d/soc 90 deg bend |
| 7 | 200 mm MJ collar |
| 8 | Supply, delivery, Conveying and fixing of following sizesof Valves push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site, and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete. |
| 9 | 200mm dia Sliuce valve with tail pieces |
| 10 | Supply, delivery, Conveying and fixing ofCI double air valves, sluice valves andspecials including loading, unloadingand stacking at site etc as directed by the engineer at site etc complete as perspecifications. |
| 11 | 200x200x80 S/S/F Tee |
| 12 | 80 mm sluice valve for fixing air valve |
| 13 | 80 mm air valve |
| 14 | 200 x 100 x 100 Tee |
| 15 | Construction of thrust blocks using Cement Concrete 1:3:6 ,40mm B.G.jelly for Plain Cement Concrete for 200mm d/soc 90 deg bend |
| 16 | Cutting of DIPipes true to axis and finishing the ends complete . - For 200mm dia C.I/D.I pipes |
| 17 | Making Rubber joints for C.I./D.I pipes – Labour only -200mm dia |
| 18 | Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing \"METRO WATER\" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites |
| 19 | Testing of M.S./C.I./P.V.C./D.I pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.73/KL) and testing to recommended pressure inconvenient stetches and attending the bursts if any occured during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for the following diametres of pipes. |
| 20 | 200 mm dia pipes |
| 21 | Construction of chamber for 100 mm to 250 mm dia. Sluice valve including providing and fixing FRC cover and frame of size 60 x 60 cm for size 1.35 x 1.2 x 1.55 m |
| 22 | 200mm dia sluice valve |
| 23 | Construction of Air valve Chamber in second class brick work in CM 1:4 proportion with 12mm thick outside plastering and 20 mm thick inside plastering in CM 1:3 proportion, RCC cover slab in CC 1:2:4 proportion using 20 mm jelly, chamber foundation and bed block in PCC 1:3:6 proportion using 40 mm jelly including cost of reinforcement and labour charges,earth work excavation,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing L.S cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete as per specification and as per drawing. |
| 24 | 1.2mx0.9mx1.80m size chamber for 80 mm dia Air valve |
| 25 | Conveying and fixing sluice valves with tail pieces including fixing the surface boxes/valves, covers. - 200mm dia sluice valve |
| 26 | Providing Wet mix macadam including premixing the material with water at OMC in mechanical mix plant carriage and laying in uniform layers and compacting etc.Complete as per clause 406 of MORT&H specifications |
| 27 | Cement concrete 1:3:6 using Crushed stone sand (Msand) and 12 to 20mm gauge hard broken stone jelly for plain cement concrete works including laying, compacting, curing, etc., complete. |
| 28 | Supply & Fixing of Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing,langed tube meter for 1.0 Mpa workingpressure,manufactured to highest standard available for mag-meters, equipped with minimum six digitdigital totalizers, reading in different units (Kiloliters / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3 m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flangesin accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow”and “Total Volume”. Converter shall be supplied with a programmable low flow drop out, higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate from FCRI, flow test lab / NABL accredited lab to be furnished and with 5 years warranty. |
| 29 | 200mm dia |
| 30 | Topographic Survey of assets and utilities |
| 31 | As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB)with the attributes. One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print. |
| 32 | (a) For the Underground / Surface Assets along the roads for the distance ranging for <2 kmFor TBM available |
| 33 | For interconnection work |
| 34 | Hire charges for diesel pumpset with fuel and crew charges including transportation |
| 35 | 5HP submersible pump |
| 36 | Supply and delivery of 1200mm X200mm saddle (1200mm width) |
| 37 | Fixing of saddle and interconnection work including timbering with all safety gadgets etc. |
| 38 | Hire charges for JCB |
| 39 | Supplying and laying of 100mm dia DI dia dedicated water main to TNHB Premises from 200mm dia at Ashok Pillar Road(near TNHB), Ashok Nagar in Depot135, Area - X |
| 40 | Hire charges for power driller for cutting asphaltic / Cement concrete road surface |
| 41 | Supplying, Delivery, Conveying & Laying DI pipe ( K(9) including Rubber Gasket, including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil depositing the earth on banks with initial lead of 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diametres. |
| 42 | 100mm Dia at 1.50m depth |
| 43 | Supply, delivery, Conveying and fixing of following sizesof CI specials of CI push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site,and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete. |
| 44 | 100mm d/soc 90 deg bend |
| 45 | 100 mm MJ collar |
| 46 | Supply, delivery, Conveying and fixing of following sizesof CI specials of CI push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site,and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete. |
| 47 | 100mm dia Sliuce valve with tail pieces |
| 48 | Cutting of DIPipes true to axis and finishing the ends complete - For 100mm dia C.I/D.I pipes |
| 49 | Making Rubber joints for C.I./D.I pipes – Labour only -100mm dia |
| 50 | Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing \"METRO WATER\" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites |
| 51 | Testing of M.S./C.I./P.V.C./D.I pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.73/KL) and testing to recommended pressure inconvenient stetches and attending the bursts if any occured during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for the following diametres of pipes. |
| 52 | 100 mm dia pipes |
| 53 | Construction of chamber for 100 mm to 250 mm dia. Sluice valve including providing and fixing FRC cover and frame of size 60 x 60 cm for size 1.35 x 1.2 x 1.55 m |
| 54 | 100mm dia sluice valve |
| 55 | Supplying, conveying & fixing of Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor - 100mm dia based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in different units (Kiloliters / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3 m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flangesin accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”. Converter shall be supplied with a programmable low flow drop out, higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate from FCRI, flow test lab / NABL accredited lab to be furnished and with 5 years warranty. |
| 56 | 100mm dia |
| 57 | Construction of Chamber for Electromagnetic Flow Meterusing machine batched machine mixed and machine vibrated design mix.cement concrete M25 grade (M- sand )for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly, RCC cover slab in M20 proportion using 20 mm jelly, chamber foundationin PCC 1:3:6 (M-Sand ) proportion using 40 mm jelly ,bed block in CC 1:2:4 (M-Sand)using 20mm jellyincluding cost of reinforcement and labour charges, earth work excavation ,sand filling,refilling and disposal of surplus earth ,fixingCI steps, etc. complete and including providing and fixing FRCcover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete asdirected by the Engineer at site as per specification for the following sizes. |
| 58 | 150 mm |
| 59 | Providing Wet mix macadam including premixing the material with water at OMC in mechanical mix plant carriage and laying in uniform layers and compacting etc.Complete as per clause 406 of MORT&H specifications |
| 60 | Cement concrete 1:3:6 using Crushed stone sand (Msand) and 12 to 20mm gauge hard broken stone jelly for plain cement concrete works including laying,compacting, curing, etc., complete. |
| 61 | Topographic Survey of assets and utilities |
| 62 | As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB)with the attributes. One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print. |
| 63 | (a) For the Underground / Surface Assets along the roads for the distance ranging for <2 kmFor TBM Available |
| 64 | Supply and laying of 100mm dia DI dia dedicated water main from 200mm dia at Ashok Pillar Road (near TNHB), to Baashyaam construction premises at 11th Avenue Ashok Nagar in Depot135, Area - X |
| 65 | Hire charges for power driller for cutting asphaltic / Cement concrete road surface |
| 66 | Supplying, Delivery, Conveying & Laying D.I. pipes (Class K9) including Rubber Gasket, including earthwork excavation for trenches in hard stiff clay, blackcotton, hard red earth, shales, murams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil depositing the earth on banks with initial lead of 10 m and initial lift of 2m carting the pipes from any of the Board’s Stores to the site of work lowering into the trenches, aligning, refilling the trenches with excavated soil, watering and ramming to consolidation, etc., complete for the pipes of following diametres. |
| 67 | 100mm Dia @1.50m depth |
| 68 | Supply, delivery, Conveying and fixing of following sizesof CI specials of CI push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site, and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete. |
| 69 | 100mm d/soc 90 deg bend |
| 70 | 100 mm MJ collar |
| 71 | Supply, delivery, Conveying and fixing of following sizesof Valves of CI push - on joint specials as mentioned below conforming to IS: 9523/2000 includingloading, unloading and stacking at the site etc as directed by the engineer at site, and including earthwork excavation, refilling with excavated soil, watering and ramming to consolidation and disposal of surplus earth etc complete |
| 72 | 100mm dia Sliuce valve with tail pieces |
| 73 | Supply, delivery, Conveying and fixing ofCI double air valves andspecials including loading, unloadingand stacking at site etc as directed by the engineer at site etc complete as perspecifications. |
| 74 | 100x100x80 S/S/F Tee |
| 75 | 80 mm sluice valve for fixing air valve |
| 76 | 80 mm air valve |
| 77 | Cutting of DIPipes true to axis and finishing the ends complete . - For 100mm dia C.I/D.I pipes |
| 78 | Making Rubber joints for C.I./D.I pipes – Labour only -100mm dia |
| 79 | Providing Iron Barricading of size 2.50 m width and 1.75 m height using 40x40x4 mm angle for outer frame supports, 25 x 25 x 3 mm angle for inner frame supports and 20 gauge thickness MS sheet for name board (as per drawing) including cutting, welding, fabrication charges and one coat of primer and 2 coats of enamel paint of approved quality, writing \"METRO WATER\" & work detail/ caution sign, providing necessary interlocking arrangements with adjoining units, fixing danger flags, danger lights, reflectors, fixing stickers etc, including watching during night and placing the barricading units as directed at the sites |
| 80 | Testing of M.S./C.I./P.V.C./D.I pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs.73/KL) and testing to recommended pressure inconvenient stetches and attending the bursts if any occured during the test, excluding the cost of pipes, including other incidental and operational charges, etc., complete for the following diametres of pipes. |
| 81 | 100 mm dia pipes |
| 82 | Construction of chamber for 100 mm to 250 mm dia. Sluice valve including providing and fixing FRC cover and frame of size 60 x 60 cm for size 1.35 x 1.2 x 1.55 m |
| 83 | 100mm dia sluice valve |
| 84 | Construction of Air valve Chamber in second class brick work in CM 1:4 proportion with 12mm thick outside plastering and 20 mm thick inside plastering in CM 1:3 proportion, RCC cover slab in CC 1:2:4 proportion using 20 mm jelly, chamber foundation and bed block in PCC 1:3:6 proportion using 40 mm jelly including cost of reinforcement and labour charges,earth work excavation,sand filling,refilling and disposal of surplus earth ,fixing CI steps, etc. complete and including providing and fixing L.S cover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete as per specification and as per drawing. |
| 85 | 1.2mx0.9mx1.80m size chamber for 80 mm dia Air valve |
| 86 | Supplying & Fixing of Electromagnetic Flow Meter - shall be a velocity sensing Electromagnetic type, microprocessor - 100mm dia based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in different units (Kiloliters / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3 m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flangesin accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow”and “Total Volume”. Converter shall be supplied with a programmable low flow drop out, higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate from FCRI, flow test lab / NABL accredited lab to be furnished and with 5 years warranty. |
| 87 | 100mm dia |
| 88 | Conveying and fixing sluice valves with tail pieces including fixing the surface boxes/valves, covers. - 100mm dia sluice valve |
| 89 | Construction of Chamber for Electromagnetic Flow Meterusing machine batched machine mixed and machine vibrated design mix.cement concrete M25 grade (M- sand )for reinforced cement concrete structural elements under controlled water cement ratio with plasticiser using 20mm and down graded machine broken granite stone jelly, RCC cover slab in M20 proportion using 20 mm jelly, chamber foundationin PCC 1:3:6 (M-Sand ) proportion using 40 mm jelly ,bed block in CC 1:2:4 (M-Sand)using 20mm jellyincluding cost of reinforcement and labour charges, earth work excavation ,sand filling,refilling and disposal of surplus earth ,fixingCI steps, etc. complete and including providing and fixing FRCcover and frame of size 60cmx60cm including necessary masonry work and plastering etc complete asdirected by the Engineer at site as per specification for the following sizes. |
| 90 | 150 mm |
| 91 | Providing Wet mix macadam including premixing the material with water at OMC in mechanical mix plant carriage and laying in uniform layers and compacting etc.Complete as per clause 406 of MORT&H specifications |
| 92 | Cement concrete 1:3:6 using Crushed stone sand (Msand) and 12 to 20mm gauge hard broken stone jelly for plain cement concrete works including laying,compacting, curing, etc., complete. |
| 93 | Topographic Survey of assets and utilities |
| 94 | As built survey for every sewage and water pipeline and other assets must be done using DGPS based RTK method by transferring the coordinates from the nearest Static GCP of CMWSSB. Where there are signal interruptions for the RTK method, Total Station can be used. The coordinates from the static GCP shall be transferred to the Total Station by RTK method and the co- ordinates of the assets can then be captured by Total Station. All the features, attributes of all the assets, utilities captured shall be Geo referenced as per standard Coordinate reference system (WGS 84 UTM Zone 44N). The final base map with assets and utilities shall be furnished in (.shp) format. The geo referenced assets and utilities along with the attributes (as specified by the GIS Wing, CMWSSB) shall be converted into proper geo database (FGDB / PGDB)with the attributes. One set Hard and Soft Copy of all the CMWSSB assets and utility has to be prepared category wise network wise in A0 Print for verification in a print scale of 1:1000 in A0 plot, with standard legends in international and NUIS standards and should be legible and three sets of final Hard Copy in A0 print. |
| 95 | (a) For the Underground / Surface Assets along the roads for the distance ranging for <2 kmFor TBM available |
| 96 | For interconnection work |
| 97 | Supply and delivery of 900mm X100mm saddle |
| 98 | Fixing of saddle and interconnection work including timbering with all safety gadgets etc. |
| 99 | Sub Total(excluding GST) |
| 100 | GST @18% |