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[null,null,"Contract No:"]
[null,null,"Contract Name: Construction of Platform for Water Demonstration Hub"]
[null,null,"at Scientia campus, CSIR"]
["Item Ref","Payment\nRefers SANS","Description","Unit","Quantity","Rate","Amount"]
[null,null,"SECTION C: "]
[]
["C1.0","1200 C","SITE CLEARANCE "]
["C1.1","8.2.1","Clear and grub","ha",0.15]
[null,"8.2.2","Remove and grub large trees and tree stumps of girth"]
["C1.2",null," 1 m                 2 m"," No.",{"v":2,"d":"2.0"}]
["C1.3",null," 2 m                 3 m"," No.",{"v":0,"d":"0.0"}]
["C1.4","8.2.4","Reclear surfaces (provisional) (where ordered by Engineer)","ha",0.05]
["C1.5","8.2.5","Take down existing fence","Km",0.1]
["C1.6","8.2.8","Demolish and remove structure, buildings and dismantle steelwork etc. ","Sum",{"v":1,"d":"1.0"},{"v":20000,"d":"20,000.0"},{"$f":"E14*F14","v":{"v":20000,"d":"R20,000.00"}}]
["C1.7","8.2.9","Cart materials and debris and dump to the nearest landfill (Provisional)","t.km",30]
["C1.8","8.2.10","Remove Topsoil to Nominal Depth 150 mm (or other Stated Depth), Stockpile,and Maintain","m2",170]
[]
["C2.0","1200 D","EARTHWORKS"]
[null,"8.3.2","Bulk excavations"]
["C2.1",null,"a) i) Excavate in all materials, compact formation and use material for embankment or backfill or dispose, as ordered :","m³",500]
[]
[null,null,"b) Extra over items 8.3.2a) above for:"]
["C2.2",null,"     i) Intermediate materials","m³",45]
["C2.3",null,"     ii) Hard rock materials","m³",10]
[]
[null," 8.3.4","Importing of materials"]
[null,null,"a) Extra-over for importation of materials from commercial sources to complete embankment "]
["C2.4",null,"   i) 150mm G5 natural material compacted to 95% Mod AASHTO for laying inside the pond","m³",170]
["C2.5",null,"   ii) 150mm G7 or better natural material compacted to 93% Mod AASHTO for laying inside the pond","m³",170]
[null,"8.3.3  ","     a) Construct subbase layer, 150 mm thick, C4 materail compacted to 100% Mod AASHTO Max Dry Density","m³",170]
[]
["C2.6"," 8.3.8.2","Dealing with services that are at risk because of the construction of earthworks (Provisional)","P/Sum",1,{"v":5000,"d":"R5,000"},{"$f":"E32*F32","v":{"v":5000,"d":"R5,000.00"}}]
[]
[null,"1200 DM","EARTHWORKS (roads, subgrade)"]
[null,"8.3.3","Treatment of road bed"]
["C2.7",null,"a) Treatment of road-bed. Road- bed Preparation (to a depth  150 mm) and compaction of  material Minimum of 90% of Mod AASHTO maximum density","m³",{"v":170,"d":"170.00"}]
{"$rows_empty":9}
["CARRIED FORWARD"]
["BROUGHT FORWARD"]
[]
["C3.0","1200 G ","CONCRETE (STRUCTURAL)"]
[null,8.2,"Formwork"]
[null,"8.2.2","Smooth vertical formwork Walls"]
["C3.1",null,"Slab","m²",{"v":24,"d":"24.0"}]
["C3.2",null,"Sump","m²",{"v":55,"d":"55.0"}]
["C3.3",null,"Apron","m²",{"v":33,"d":"33.0"}]
["C3.4",null,"Ramp","m²",{"v":36,"d":"36.0"}]
["C3.5",null,"Retaining Wall","m²",{"v":96,"d":"96.0"}]
[]
[null,"8.3","Reinforcement"]
["C3.6","8.3.1","High tensile Steel with diameters rangining from 8mm up to 32 mm","t",{"v":6.65,"d":"6.7"}]
["C3.7",null,"a) High-tensile welded mesh reiforcemnt REF 617 in Concrete Pond lining  and access ramp","m²",{"v":2145,"d":"2145.0"}]
[]
[null,"PSG 8.4","CONCRETE"]
[null,"8.4.1","a) Strength Concrete Grade 35 MPa/19mm to:"]
["C3.8",null,"Slab","m³",{"v":130,"d":"130.0"}]
["C3.9",null,"Sump","m³",{"v":12,"d":"12.0"}]
["C3.10",null,"Apron","m³",{"v":135,"d":"135.0"}]
["C3.11",null,"Ramp","m³",{"v":16,"d":"16.0"}]
["C3.12",null,"Retaining Wall","m³",{"v":10,"d":"10.0"}]
[]
[null,"8.4.4","Unformed Surface Finishes"]
[null,null,"a) Wood-floated finish to:"]
["C3.13",null,"Slab","m²",{"v":510,"d":"510.0"}]
["C3.14",null,"Sump","m²",{"v":7,"d":"7.0"}]
["C3.15",null,"Apron","m²",{"v":500,"d":"500.0"}]
["C3.16",null,"Ramp","m²",{"v":55,"d":"55.0"}]
["C3.17",null,"Retaining Wall","m²",{"v":15,"d":"15.0"}]
[]
[null,"8.5","Joints"]
["C3.18",null,"Formed construction Joint sealed with  SIKAFLEX PRO-3 WF polyurethane sealant or similarly approved with 8mm dia polycord backing strip as per detail","m",{"v":320,"d":"320.0"}]
["C3.19","PSG 8.9.1","Supply and Install 0,25 mm thick HDPE lining for all the ponds. ","m2",1100]
[]
["C4.0",null,"PIPELINES LAYING"]
[null,"1200 DB","Excavation  "]
[null,"8.3.2.a","Excavate in all materials for trenches, backfill and compact to 93% Mod AASHTO Density, including disposal of surplus and unsuitable material as directed for :"]
[null,null,"Pipes up to 200mm dia for the following depths:"]
[null,null,"           Exceeding     but      Not Exceeding "]
["C4.1",null,"     .01)   0.0m                            1.0 m","m³",{"v":15,"d":"15.00"}]
["C4.2",null,"     .02)   1.0 m                           2.0 m","m³",{"v":5,"d":"5.00"}]
[null,"8.3.2.b","Extra-over item  above for:"]
["C4.3",null,"     .01) Intermediate excavation ","m³",{"v":5,"d":"5.00"}]
["C4.4",null,"     .02) Hard rock excavation ","m³",{"v":2,"d":"2.00"}]
["C4.5","8.3.2 c","Excavate and dispose of unsuitable material from trench bottom (Provisional)","m³",{"v":1,"d":"1.00"}]
[null,"8.3.3","Excavation ancillaries "]
[null,"8.3.3.1","Make up deficiency in backfill material (Provisional )"]
["C4.6",null,"       .01)  From other necessary excavations on site","m³",{"v":70,"d":"70.00"}]
["C4.7",null,"       .02)  by importation from  commercial","m³",{"v":5,"d":"5.00"}]
["C4.8","8.3.4","     a) Shore trench opposite structures or services","m",{"v":5,"d":"5.00"}]
["C4.9",null,"     b) Temproray works","Sum",{"v":1,"d":"1.00"},{"v":5000,"d":"R5,000"},{"$f":"E98*F98","v":{"v":5000,"d":"R5,000.00"}}]
["C4.10","8.3.5","Existing serives that intersect or adjoin  a pipe trench","m",{"v":5,"d":"5.00"}]
[]
["CARRIED FORWARD"]
["BROUGHT FORWARD"]
[]
[null,"1200 LB","Bedding "]
[null,"8.2.2.3","Supply only of bedding by Importation from Commercial Source"]
["C4.11",null,"     .01) Selected granular material","m³",{"v":20,"d":"20.00"}]
["C4.12",null,"     .02) Selected fill material ","m³",{"v":60,"d":"60.00"}]
[]
["C5.0",null,"SEWER RETICULATON"]
[]
[null,"1200LD","SEWERS"]
[null,"8.2.1","Supply, handle, lay and bed pipes on flexible pipe bedding complete with testing of Class 34 Solid wall uPVC pipeline."]
[]
["C5.1",null,"     .01) 110mm diameter pipe","m",{"v":65,"d":"65.00"}]
["C5.2",null,"     .02) 160mm diameter pipe","m",{"v":5,"d":"5.00"}]
[]
[null,"8.2.2","Pipe specials"]
[null,null,"Extra-over Items 8.2.2.3 above for supplying, laying and bedding of specials complete with couplings for:"]
[null,null,"PVC-u bends Class 16"]
[null,null,"45o "]
["C5.3",null,"110 mm dia ","No",{"v":3,"d":"3.00"}]
[null,null,"90o "]
["C5.4",null,"110 mm dia ","No",{"v":5,"d":"5.00"}]
[null,null,"PVC-u 45o Y- Junctions (Class 16)"]
["C5.5",null,"160 mm dia ","No",{"v":1,"d":"1.00"}]
[]
[null,"8.2.3","MANHOLES"]
[null,null,"Supply, construct manholes 1250mm diameter complete with HDPE step irons and medium duty concrete cover and frames for following depths as per the engineer's design"]
[null,null,"           Exceeding     but      Not Exceeding "]
["C5.5",null,"     .01)   Up               to               1.5 m","No.",2]
["C5.6",null,"     .02)   1.50             to               2.5 m","No.",2]
[]
["C5.7",null,"Breaking up existing sewer and Connection to existing sewer","Sum",1,{"v":6000,"d":"R6,000"},{"$f":"E133*F133","v":{"v":6000,"d":"R6,000.00"}}]
["C5.8",null,"Supply, install, test and commission the Mechanical Sluice gate as per the drawing","No.",1]
[]
[null,"1200 L","MEDIUM- PRESSURE PIPELINES"]
[null,"8.2.1","Supply handle, lay and bed pipes on flexible pipe bedding complete with coupling, testing and disinfecting "]
["C5.9",null,"     .01) 110mm uPVC Class 12 ","m",{"v":65,"d":"65.00"}]
[null,"8.2.2","Pipe specials"]
[null,null,"Extra-over Items for supplying, laying and bedding of specials complete with couplings for:"]
["C5.10",null,"PVC-u bends Class 16"]
[null,null,"45o "]
["C5.11",null,"110 mm dia ","No",{"v":2,"d":"2.00"}]
[null,null,"90o "]
["C5.12",null,"110 mm dia ","No",{"v":4,"d":"4.00"}]
{"$rows_empty":8}
["CARRIED FORWARD"]
["BROUGHT FORWARD",{"$nulls":5},{"$f":"G154","v":0}]
[]
[]
[null,"1200LE","STORMWATER STRUCTURES"]
[null,"8.2.8","Supply and install manholes, catchpits complete including excavation, backfilling, compaction, frames, covers,brickwork,step irons,etc for the following depths. "]
[null,null,"b) Grid inlets"]
["C5.13",null,"     .01)   0.0m                            1.0 m","No",1]
[]
[]
[null,null,"Grating"]
[null,null,"38x38mm square mesh pattern, 38mm Deep open grid anti-slip grey coloured fibre glass grating, complete with the fixing components","m²",18]
[]
[]
[]
[]
[" TOTAL CARRIED TO SUMMARY",{"$nulls":5},{"$f":"SUM(G155:G168)","v":0}]