{"text_format":"3","workbook":"xls","n_sheets":4,"sheets":["Section A","Section B Verulam WWTW ","Section C Mhloti WWTW","Summary"],"not_rendered":{"external_links":1,"defined_names":10},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Section A","index":0,"n_rows":259,"n_cols":7,"rows_kept":259,"flags":["formulas_cached_only"]}
["ITEM NO","PAYMENT REFERS","SHORT DESCRIPTION ","UNIT","QTY","RATE","AMOUNT    "]
[]
[null,null,"SECTION A : PRELIMINARY AND GENERAL"]
[]
[null,"SABS 1200 A","GENERAL"]
[]
["A1","8.3 & PSA 8.3","FIXED-CHARGE AND VALUE-RELATED ITEMS"]
[]
["A1.1","PSA 8.3.1","Contractual requirements","Sum",1]
[]
[null,"8.3.1","Insurance provided by the Contractor"]
[]
["A1.2",null,"Contract Works Insurance ","Sum",1]
[]
["A1.3",null,"Occupational Injuries Insurance","Sum",1]
[]
["A1.4",null,"Liability Insurance","Sum",1]
[]
["A1.5",null,"All Risks Insurance","Sum",1]
[]
["A1.6",null,"Motor Vehicle Liability Insurance ","Sum",1]
[]
["A1.7",null,"Any other insurance required ","Sum",1]
[]
[null,"8.3.2","Establishment of facilities on site"]
[]
[null,"8.3.2.1","Facilities for the Engineer"]
[]
["A1.8","8.3.2.1 (a)","Furnished office and carport","Sum",1]
[]
["A1.9","8.3.2.1 (c) ","Name board","No",1]
[]
["A1.10",null,"Survey equipment as described in PSAB 4.3","Sum",1]
[]
[null,"8.3.2.2","Facilities for the Contractor"]
[]
["A1.11","8.3.2.2 (a)","Site office and storage area","Sum",1]
[]
["A1.12","8.3.2.2 (b)","Workshops","Sum",1]
[]
["A1.13","8.3.2.2 (d)","Living acomodation","Sum",1]
[]
["A1.14","8.3.2.2 (e)","Ablution Facilities ","Sum",1]
[]
["A1.15","8.3.2.2 (f)","Tools and equipment ","Sum",1]
[]
["A1.16","8.3.2.2 (g)","Water supplies, electrical power and communications","Sum",1]
[]
["A1.7","8.3.2.2 (h)","Dealing with water ","Sum",1]
[]
["A1.18","8.3.2.2 (i)","Access","Sum",1]
[]
[null,"PSA 8.3.3","Other fixed charge obligations "]
[]
["A1.19",null,"Quality Control and Quality Assurance System for duration of Contract ","Sum",1]
[]
[null,"PSA 8.3.3","Other fixed charge obligations (Specify)"]
[]
["A1.20",null,"……………………………….………………………","Sum",1]
[]
["A1.21","8.3.4","Remove Site establishment on completion","Sum",1]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"PSA 8.11","Health and Safety"]
[]
["A1.22","8.11.1","General safety obligations","Sum",1]
[]
["A1.23","8.11.2","Risk assessments","Sum",1]
[]
["A1.24","8.11.3","Health and safety plan","Sum",1]
[]
["A1.25","8.11.4","Health and safety file","Sum",1]
[]
["A1.26","8.11.6","Training","Sum",1]
[]
["A1.27","8.11.7","Medical assessment of employees","Sum",1]
[]
["A2",8.4,"SCHEDULED TIME-RELATED ITEMS"]
[]
["A2.1","PSA 8.4.1","Contractual Requirements","Sum",1]
[]
[null,"PSA 8.4.1","Insurance provided by the Contractor"]
[]
["A2.2",null,"Contract Works Insurance ","Sum",1]
[]
["A2.3",null,"Occupational Injuries Insurance","Sum",1]
[]
["A2.4",null,"Liability Insurance","Sum",1]
[]
["A2.5",null,"All Risks Insurance","Sum",1]
[]
["A2.6",null,"Motor Vehicle Liability Insurance ","Sum",1]
[]
["A2.7",null,"Any other insurance required ","Sum",1]
[]
[null,"8.4.2","Operation and maintenance of facilities on the Site for the duration of construction"]
[]
[null,"8.4.2.1","Facilities for Engineer"]
[]
["A2.8","8.4.2.1 (a)","Furnished office and carport","Sum",1]
[]
["A2.9","8.4.2.1 (b)","Telephone - refer to PSAB 4.1","Sum",1]
[]
["A2.10","8.4.2.1 (c) ","Name board (until end of Defects Liability Period)","No",1]
[]
[null,"8.4.2.2","Facilities for the Contractor"]
[]
["A2.11","8.4.2.2 (a)","Site Office and Storage Area ","Sum",1]
[]
["A2.12","8.4.2.2 (b)","Workshops","Sum",1]
[]
["A2.13","8.4.2.2 (d)","Living accomodation","Sum",1]
[{"$nulls":4},1]
["A2.14","8.4.2.2 (e)","Ablution facilities","Sum"]
[]
["A2.15","8.4.2.2 (f)","Tools and equipment ","Sum",1]
[]
["A2.16","8.4.2.2 (g)","Water supplies, electrical power and communications","Sum",1]
[]
["A2.17","8.4.2.2 (h)","Dealing with water                                                                                                                            ","Sum",1]
[{"$nulls":4}," "]
["A2.18","8.4.2.2 (i)","Access","Sum",1]
[]
["A2.19","8.4.3","Supervision for the duration of construction","Sum",1]
[]
["A2.20","8.4.4","Company and head office overheads for the duration of the Contract","Sum",1]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"8.4.5","Other time-related obligations"]
[]
["A2.21","PSA 8.4.5","Provision of security personnel","Sum",1]
[]
["A2.22","8.4.5","Other time-related obligations (Specify)","Sum",1]
[]
[null,"PSA 8.11","Health and Safety"]
[]
["A2.23","8.11.1","General safety obligations","Sum",1]
[]
["A2.24","8.11.3","Health and safety plan","Sum",1]
[]
["A2.25","8.11.5","Construction safety officer and other appointments","Sum",1]
[]
["A3",8.5,"SUMS STATED PROVISIONALLY BY ENGINEER  "]
[]
["A3.1","PSA 8.5.1","Additional testing required by the Engineer","Prov Sum",1,null,{"v":25000,"d":"25,000.00"}]
[]
["A3.2","PSA 8.5.2","Overhead, charges, profit, etc on item PSA 8.5.1","%",{"v":25000,"d":"25,000"}]
[]
["A3.3","PSA 8.5.3","Relocation of municipal services","Prov Sum",1,null,{"v":75000,"d":"75,000.00"}]
[]
["A3.4","PSA 8.5.4","Overhead, charges, profit, etc on item PSA 8.5.3","%",{"v":75000,"d":"75,000"}]
[]
["A3.5","PSA 8.5.5","Community Liaison Officer  for duration of contract ","Prov Sum",1,null,{"v":50000,"d":"50,000.00"}]
[]
["A3.6","PSA 8.5.6","Overhead, charges, profit, etc on item PSA 8.5.5","%",{"v":50000,"d":"50,000"}]
[]
["A4","PSA 8.7","DAYWORK (Provisional)"]
[]
[null,"PSA 8.7 (a)","Labour : Normal Time"]
[]
["A4.1",null,"Labourers","hr",100,null," "]
[]
["A4.2",null,"Operatives (semi-skilled)","hr",60,null," "]
[]
["A4.3",null,"Artisans (skilled)","hr",40,null," "]
[]
[null,"PSA 8.7 (a)","Labour : Overtime"]
[]
["A4.4",null,"Labourers","hr",100," "," "]
[]
["A4.5",null,"Operatives (semi-skilled)","hr",60,null," "]
[]
["A4.6",null,"Artisans (skilled)","hr",40,null," "]
[]
[null,"PSA 8.7 (b)","Material"]
[]
["A4.7",null,"Allowance for materials ","Prov Sum",null,null,{"v":50000,"d":"50,000.00"}]
[]
["A4.8",null,"Percentage mark-up to materials","%",{"v":50000,"d":"50,000"}]
[]
[null,"PSA 8.7 (c)","Own Plant"]
[]
["A4.9",null,"Tractor Loader Backhoe (TLB)","hr",20,null," "]
[{"$nulls":6}," "]
["A4.10",null,"Tracked excavator (20T)","hr",20,null," "]
[]
["A4.11",null,"Compactor (vibrating plate)","hr",20,null," "]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
["A4.12",null,"Truck (8 ton)","hr",20,null," "]
[]
["A4.13",null,"Tip truck (10m3)","hr",20,null," "]
[]
["A4.14",null,"Crane truck (10 ton)","hr",20]
[]
["A4.15",null,"Dewatering pump","hr",20,null," "]
[]
["A4.16",null,"Compressor 250 CFM complete with hand tools and attachments","hr",20]
[]
["A417","PSA 8.7 (d)","Hired plant","Prov Sum",1,null,{"v":50000,"d":"50,000.00"}]
[]
["A4.18","PSA 8.7 (d)","Percentage mark-up on hired plant","%",{"v":50000,"d":"50,000"}]
[]
["A5",8.8,"TEMPORARY WORKS"]
[]
["A5.1","PSA 8.8.2","Accommodation of traffic","Sum",1]
[]
[null,"8.8.4","Existing Services"]
[]
["A5.2","PSA 8.8.4 (c) ","Excavate by hand in all material to expose existing services where ordered by the Engineer","m3",15]
[]
["A5.3","PSA 8.12","Liaison and cooperation with the other contractors","Sum",1]
[]
["A5.4","PSA 8.13","Compliance with requirements of the EMP","Sum",1]
[]
["A6",null,"OTHER ITEMS"]
[]
["A6.1","PMA 11.4.1","Equipment to allow WWTW to remain in operation ","Sum",1]
{"$rows_empty":30}
[null,null,"Carried Forward to Summary: SECTION A",null,null,"R"]

{"sheet":"Section B Verulam WWTW ","index":1,"n_rows":370,"n_cols":8,"rows_kept":370,"flags":["formulas_cached_only"]}
["ITEM NO","PAYMENT REFERS","SHORT DESCRIPTION ","UNIT","QTY","RATE","AMOUNT"]
[]
[null,null,"SECTION B : VERULAM WWTW "]
[]
["B1 "," ","REINSTATE PERIMETER SECURITY FENCE"]
[]
["B1.1"," ","Remove damaged existing 1.8m high barbed fence over short sections between posts and dispose of dismantled fence materials","m",150," "," "]
[{"$nulls":6}," "]
["B1.2",null,"Supply and install 1.8m high barbed galvanised security fence together with excavation for footings and concrete foundations for concrete posts at 2m centres over short sections over 150m","m",150,null," "]
[]
["B2"," ","EARTH EMBANKMENT REINSTATEMENT"]
[]
["B2.1",null,"Site Clearance","ha",12,null,null,"60wide x 20m wide x 10high"]
[]
["B2.2",null,"Excavation in all materials for foundation and reinstatement embankment","m3",1800,null,null,"60l x 20w x 1.5d = 1800"]
[]
["B2.3",null,"Extra-over for hard rock","m3",200,null,null,{"v":0.1,"d":"10%"}]
[]
["B2.4",null,"25MPa/19mm concrete to foundation","m3",200,null,null,{"v":0.1,"d":"10%"}]
[]
["B2.5"," ","Approved compacted  backfill material behind walls","m3",120]
[]
["B2.6",null,"Temporary Diversion of River and Protection of Construction Area ","Sum",{"v":1,"d":"1.00"}]
[]
["B2.7",null,"Provide access across River during Construction","Sum",{"v":1,"d":"1.00"}]
[]
["B2.8",null,"Geotechnical Investigation","Prov Sum",{"v":1,"d":"1.00"},null,{"v":100000,"d":"100,000.00"}]
[]
["B2.9",null,"Design Confirmation Geotechnical Engineer","Prov Sum",{"v":1,"d":"1.00"},null,{"v":100000,"d":"100,000.00"}]
[]
["B2.10",null,"Topographical Survey","Prov Sum",{"v":1,"d":"1.00"},null,{"v":35000,"d":"35,000.00"}]
[]
["B2.11",null,"Hard Rock Fill","m3",360,null,null,"1800 x 20% = 360m3"]
[]
["B2.12",null,"Surface preparation for bedding the gabions","m²",1000," "," "]
[]
[" ",null,"Gabions :"]
[null,null,"Supply and Install Galvanised Gabion boxes (including gabion rocks)."]
[null,null,"1,0m wide by 1,0m wide"," "]
["B2.13",null,"(i) by 1,0m long mesh 80mm","m³",900," "," ","60l x 20w x 1.5d = 1800"]
[null,null,"1,0m wide by 0,5m wide"," "]
["B2.14",null,"(ii) by 1,0m long mesh 80mm","m³",900," "," "]
[null,null," "," ",null," "," "]
[null,null,"Supply & Install Galvanised Mattresses"]
[null,null,"Galvanised gabion mattresses "," "]
[null,null,"0,6m diaphragm spacing, 6,0m long by 1,0m wide "," "," "]
["B2.15",null,"by 0,3m deep mesh 80mm","m³",{"v":360,"d":"360.00"}," "," ","60l x 20w x 0.3 = 360"]
[]
[" ",null,"Filter fabric"]
["B2.16",null,"Bidim Grade A4 or similar approved for Gabions","m²",{"v":1200,"d":"1200.00"}," "," ","60l x 20w"]
[]
["B2.17",null,"Construct G7 fill constructed in layers of 150mm compacted to 95% of modified ASHTO ","m³",{"v":1800,"d":"1800.00"},null,null,"60l x 20w x 1.5d = 1800"]
[]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,null,"HEAD OF WORKS"]
[]
[null,null,"BLOWER ROOM"]
["B3",null,"BLOWER ROOM FOUNDATIONS UNDERPINNING"]
[]
["B3.1",null,"Excavation in all materials for retaining wall footings","m3",15,null," "]
[]
["B3.2",null,"Construct G7 fill constructed in layers of 150mm compacted to 95% of modified ASHTO ","m3",10]
[]
["B3.3",null,"20MPa/19mm concrete to foundations","m3",7,null," "]
[]
[" ",null,"STONE SCREEN"]
["B3.4",null,"Supply and Install Inclined Front Rake Screen, completed as specified by Engineer as per PSA 10","No",1]
[]
[null,null,"Screenings Waste Compactor Washer"]
["B3.5",null,"Supply and Install Screenings Waste Compactor Washer, complete as per specified by Engineer as per PSA10","No",1]
[]
[null,null,"Spiral Conveyor Stone/Grit Trap"]
["B3.6",null,"Supply and Install Spiral Conveyor Stone/Grit Trap Unit, complete as specified by Engineer as per PSA10"]
[]
["B3.7",null,"Manufacture and Install Stainless Steel Diversion Plate into existing channel, for diversion of effluent for coarse screen","Prov Sum",1,null,{"v":25000,"d":"R25,000.00"}]
[]
["B4",null,"DEGRITTER"]
["B4.1",null,"Uninstall & Remove existing faulty motor and gearbox, deliver to Municipal Store","No",2]
[]
["B4.2",null,"Supply and install new motor and gearbox, complete as specified as per PSA10","No",2]
[]
["B5",null,"PRIMARY SETTLING TANKS"]
[]
["B5.1",null,"Remove sand and sludge to empty the tank of all materials, and dispose to registered hazardous solid waste facility","No",5]
[]
["B5.2",null,"Remove existing asbestos cement inlet pipes including brackets, and dispose of dismantled pipes and brackets to registered hazardous solid waste facility","No",5]
[]
["B5.3",null,"Supply and install 150mm dia mPVC Class 6 pipe short lengths of 5m long, including fixing of pipe to wall of PST with galvanized steel brackets","No",5]
[]
["B5.4",null,"Central Shaft and Inlet Pipework Corrosion Protection, complete as specified as per PSA10","No",5]
[{"$nulls":3}," "," "]
["B6",null,"4Ml CLARIFIER"]
[]
["B6.1",null,"Dismantle and remove existing faulty centre bearing including loading, offloading and transport to Municipal Workshop","No",1]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
["B6.2",null,"Clarifier Mechanism consisting Lektratek Water Technology, Tank Diameter 32.7m, Echelon Scraper formation, 7No Scrapers, 310mm dia x 125mm wide wheel, UCPX10 wheel bearings, 1.85m/min peripheral speed, slew bearing - Jost 850N centre pivot bearing","No",1]
["B6.3",null,"Clarifier Geared Drive Motor consisting of Flender Himmel Type, Model FZA 81 Z30 - MIC 4, 0.37kW rated output, Output Speed 1.9RPM, Serial Number 0002- MI 3454/1-2, Operating Voltage 400V, Rated Current 1.2A","No",1]
[]
["B6.4",null,"Central Shaft and Inlet Pipework Corrosion Protection, complete as specified as per PSA10","No ",1]
[]
["B7",null,"8Ml CLARIFIER"]
[]
["B7.1",null,"Clarifier Mechanism consisting Lektratek Water Technology, Manufacture 2000, Tank Diameter 10.5m, Maximum flow 8.5ml/s, Maximum Sludge Return 4.25l/s, 4No Scrapers, 310mm dia x 125mm wide wheel, UCPX10 wheel bearings, 1.85m/min peripheral speed,centre pivot bearings 1 x UCP 212 1 x UCF x 17, Serial No CFC 0107. 4","No",2]
[null,null," "]
["B7.2",null,"Clarifier Geared Drive Motor consisting of Flender Himmel Type, Model FZA 81 Z30 - MIC 4, 0.37kW rated output, Output Speed 1.9RPM, Serial Number 0002- MI 3454/1-2, Operating Voltage 400V, Rated Current 1.2A","No",2]
[]
["B7.3",null,"Deliver all equipment supplied under this Section to Site","Sum",1]
[]
["B7.4",null,"Installation of all equipment supplied under this Section","Sum",1]
[null,null," "]
["B7.5",null,"Test and Commission all equipment supplied in this Section","Sum",1]
[]
["B7.6",null,"Servicing all equipment supplied in this Section","Sum",1]
[]
[" ",null,"Interim storage of goods ordered by the Engineer, including insurance( Prov)","month",3]
[]
["B8",null,"PRIMARY DIGESTER"]
[]
["B8.1",null,"Remove sludge to empty the tank of all sludge, and dispose to registered hazardous solid waste facility, including dealing with health and safety measures such as forced ventilation to render tank safe from gasses, prior to entering the tank","No",1,null," "]
[]
["B9",null,"SECONDARY DIGESTER"]
[]
["B9.1",null,"Remove sludge to empty the tank of all sludge, and dispose to registered hazardous solid waste facility, including dealing with health and safety measures such as forced ventilation to render tank safe from gasses, prior to entering the tank","No",1]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
["B10",null,"SECONDARY SEDIMENTATION TANKS"]
[]
["B10.1",null,"Remove existing faulty center bearing, electrical slipring, motor and gearbox, and deliver to Municipal store","No",2]
["B10.2",null,"Supply and install new center bearing, electrical slipring, motor and gearbox","No",2]
[]
["B11","PDD","PUMPS"]
[" ",null,"RAW SLUDGE PUMPS"]
[null,null,"Hidrostal 11KW Pumps"]
[" ",null,"Pump and Motor Sets"," "]
[null," "," "]
["B11.1","PDD6.1","Supply and Delivery","No",2]
[" ",null," "," "," "]
["B11.2","PDD6.2","Installation","No",{"v":2,"d":"2.00"}]
[]
[" ","PDH, PDC","Pipework and Valves"]
[]
["B11.3","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDH10"]
[null,"PDC14.2.1"]
["B11.4","PDD6.2","Installation","Sum",1]
[null,"PDH 10"]
[null,"PDC14.2.1"]
[" ",null,"Electrical work including float switches and cabling",null," "]
["B11.5","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDN 18"]
["B11.6","PDD6.2","Installation","Sum",1]
[null,"PDN 18"]
["B11.7","PDD6.1 ","Deliver all equipment to Site","Sum",1]
[]
["B11.8","PDD6.3","Test and Commission all equipment","Sum",1]
[]
["B11.9","PDD6.5","Servicing all equipment","Sum",1]
[]
["B11.10","PDD6.5","Interim storage of goods ordered by the Engineer, including insurance( Prov)","month",3]
[]
["B12",null,"SUPERNATANT LIQUID PUMPS"]
[null,null,"Hidrostal 11KW Pumps"]
[" ",null,"Pump and Motor Sets"," "]
[null," "," "]
["B12.1","PDD6.1","Supply and Delivery","No",2]
[" ",null," "," "," "]
["B12.2","PDD6.2","Installation","No",{"v":2,"d":"2.00"}]
[]
[" ",null,"Pipework and Valves"]
[]
["B12.3","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDH10"]
[" ","PDC14.2.1"," "," "," "]
["B12.4","PDD6.2","Installation","Sum",1]
[null,"PDH 10"]
[]
[" ",null,"Electrical work including float switches and cabling"]
["B12.5","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDN 18"]
["B12.6","PDD6.2","Installation","Sum",1]
[null,"PDN 18"]
["B12.7","PDD6.1 ","Deliver all equipment to Site","Sum",1]
[]
["B12.8","PDD6.3","Test and Commission all equipment","Sum",1]
[]
["B12.9","PDD6.5","Servicing all equipment","Sum",1]
[]
["B12.10","PDD6.5","Interim storage of goods ordered by the Engineer, including insurance( Prov)","month",3]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
["B13",null,"DIGESTER RECIRCULATION PUMP"]
[null,null,"T10 Self-Priming Centrifugal Gorman Rupp"]
[null,null,"Pump and Motor Sets"," "]
[null,null," "]
["B13.1","PDD6.1","Supply and Delivery","No",1]
[null,null," "," "," "]
["B13.2","PDD6.2","Installation","No",{"v":1,"d":"1.00"}]
[]
[null,null,"Pipework and Valves"]
[]
["B13.3","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDH10"]
[null,"PDC14.2.1"]
["B13.4","PDD6.2","Installation","Sum",1]
[null,"PDN 18"]
[null,null,"Electrical work including cabling"]
[]
["B13.5","PDD6.1","Supply and Delivery","Sum",1]
[null,"PDN 18"]
["B13.6","PDD6.2","Installation","Sum",1]
[null,"PDN 18"]
["B13.7","PDD6.1 ","Deliver all equipment to Site","Sum",1]
[]
["B13.8","PDD6.3","Test and Commission all equipment","Sum",1]
[]
["B13.9","PDD6.5","Servicing all equipment","Sum",1]
[]
["B13.10","PDD6.5","Interim storage of goods ordered by the Engineer, including insurance( Prov)","month",3]
[]
["B14",null,"SLUDGE BEDS: Storage Slabs"]
[]
[" ","SABS\n1200DM","EARTHWORKS (SURFACE BED, SUBGRADE)"]
[]
[null,"8.3.3","Treatment of Surface bed:"]
[]
["B14.1",null,"Rip, Shape In situ Ground Materials to a depth of 150mm and compact to 90% Mod AASHTO density.","m3",100]
[]
["B14.2",null,"Construct 150mm selected subgrade from commercial sources compacted to 93% Mod AASHTO density with G7 material","m³",250]
[" ","SANS    1200 G   ","CONCRETE (STRUCTURAL)"]
[null,null," "]
[null,"8.2","Formwork"]
[]
[null," ","Narrow widths (up to 350mm wide)"]
[]
["B14.3","8.2.1","Sides of concrete slab","m",{"v":620,"d":"620.00"}," "," "]
[]
[null,"8.3","Reinforcement"]
[]
[null,"8.3.2","High-Tensile Welded Mesh"]
[]
["B14.4",null,"Mesh Ref. 395( for sludge beds and slab)","m²",{"v":1560,"d":"1,560.00"}," "," "]
[]
[null,8.4,"Concrete"]
[]
[null,"8.4.3","Strength concrete, Grade 25MPa/19mm"]
[]
["B14.5",null,"Slabs","m³",{"v":250,"d":"250.00"}," "," "]
[]
[null,"8.4.4","Unformed Surface Finishes"]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"8.4.4 (a)","Wood-floated finish"]
[]
["B14.6",null,"Slabs","m²",{"v":1560,"d":"1,560.00"}," "," "]
[]
[null,"8.4.4 (b)","Steel-floated finish"]
[]
["B14.7",null,"Strip Footing","m²",{"v":100,"d":"100.00"}," "," "]
[{"$nulls":5}," "]
[null,"8.5","Joints"]
[]
["B14.8",null,"10mm Jointex between existing sludge bed wall and slab","m",300," "," "]
[]
["B14.9",null,"Saw cut joints at 4.5x4.5m panels.","m",50," "," "]
[" "]
[" ",null,"BUILDING WORK"]
[]
[null,null,"Brick Work"]
[]
["B14.10",null,"Non face brick, galvanised brickforce every 3rd course, galvanised wall ties spaced at 450 c/c; 220mm walls.","m2",150," "," "]
[]
[null,null,"Waterproofing"]
[]
["B14.11",null,"DPC under Slab and Wall, 250 Micron polyethylene sheeting in accordance with SABS 952.","m2",{"v":1000,"d":"1,000"}," "," "]
[]
[" "," ","STORMWATER( Channel & Pipework)"]
["B15",null,"Pipework"]
[" ","SANS 1200 DB","TRENCHES"]
[]
["B15.1","8.3.1","Site clearance","ha",1]
[]
["B15.2","8.3.1 (c)","Remove topsoil to a nominal depth of 150mm ","m3",300," "," "]
[]
[null,"8.3.2 (a)","Excavate in all materials for trenches, backfill, compact and dispose of surplus material, including for compulsory shoring of trenches over 1,5 m in depth."]
[]
[null,null,"For pipes up to 600mm dia",null,null," "," "]
[]
["B15.3","8.3.2 (a)","Depth from 1.0m to 2.0m","m",100]
[]
["B15.4","8.3.2 (b)(2)","Extra-over hard rock excavation","m3",2]
[]
[" ","SABS 1200 LB","BEDDING"]
[]
[null,"8.2.2.3","Provision of bedding obtained from commercial sources",null,null," "," "]
[]
["B15.5","8.2.2.3 (a)","Selected granular material","m3",10," "," "]
[]
["B15.6","8.2.2.3 (b)","Selected fill material","m3",10]
[]
[null,"8.2.2.3","Provision of bedding obtained from excacations on site"]
[]
["B15.7","8.2.2.3 (a)","Selected granular material","m3",5]
[]
["B15.8","8.2.2.3 (b)","Selected fill material","m3",5]
[" "]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[" ","SABS 1200 LE ","PIPES"]
[]
[null,"8.2.1","Supply, lay in Class B bedding and joint for the following:"]
[]
[null,null,"R.C. Class 100-D Ogee pipes:",null,null," "," "]
[]
["B15.9","8.2.1","600mm dia","m",30]
[]
[" ","SANS 1200 DB","CONCRETE STORMWATER CHANNEL"]
[]
["B15.10","8.3.1","Site clearance","ha",2]
[]
["B15.11","8.3.1 (c)","Remove topsoil to a nominal depth of 150mm ","m3",100]
[]
["B15.12","8.3.2 (a)","Excavate in all materials, backfill, compact and dispose of surplus material","m3",350]
[]
["B15.13","8.3.1","Construct 150mm selected subgrade from commercial sources compacted to 93% Mod AASHTO density with G7 material","m³",100]
[]
[null,"8.2","Formwork"]
[]
[null," ","Narrow widths (up to 350mm wide)"]
[]
["B15.14","8.2.1","Sides of concrete channel","m",{"v":200,"d":"200.00"}]
[]
[null,"8.3","Reinforcement"]
[]
[null,"8.3.2","High-Tensile Welded Mesh"]
[]
["B15.15",null,"Mesh Ref. 395","m²",{"v":600,"d":"600.00"}]
[]
[null,8.4,"Concrete"]
[]
[null,"8.4.3","Strength concrete, Grade 25MPa/19mm"]
[]
["B15.16",null,"Channel","m³",{"v":120,"d":"120.00"}]
[]
[null,"8.4.4","Unformed Surface Finishes"]
[]
[null,"8.4.4 (a)","Wood-floated finish"]
[" "]
["B15.17",null,"Slabs","m²",{"v":1560,"d":"1,560.00"}]
[]
[" "," ","Headwalls"]
[]
["B15.18",null,"Construct inlet and outlet headwalls completed as per Drawings AFR2309-01","No",6]
[]
["B16"," ","CLARIFIED EFFLUENT DIVERSION"," "," "]
[]
["B16.1",null,"Supply and Install 600dia Knife Gate Valves","No",2]
[null,null," "]
["B16.2",null,"Chlorination of Clarified Effluent at Existing Diversion Chamber","Prov Sum",1,null,{"v":25000,"d":"25000.00"}]
[null,null," "," "," "]
[" ",null,"SUB -TOTAL: SECTION B"," "," "]

{"sheet":"Section C Mhloti WWTW","index":2,"n_rows":130,"n_cols":8,"rows_kept":130,"flags":["formulas_cached_only"]}
["ITEM NO","PAYMENT REFERS","SHORT DESCRIPTION ","UNIT","QTY","RATE","AMOUNT"]
[]
[null,null,"SECTION C: MHLOTI WWTW "]
[null,null,"Roadworks and Stormwater"]
[]
["C1",null,"STORMWATER CONTROL"]
[]
[" ","SANS 1200 DB","TRENCHES"]
[]
["C1.1","8.3.1","Site clearance","ha",3]
[]
["C1.2","8.3.1 (c)","Remove topsoil to a nominal depth of 150mm ","m3",30]
[]
[null,"8.3.2 (a)","Excavate in all materials for trenches, backfill, compact and dispose of surplus material, including for compulsory shoring of trenches over 1,5 m in depth."]
[]
[null,null,"For pipes up to 600mm dia"]
[]
["C1.3","8.3.2 (a)","Depth from 1.0m to 2.0m","m",100]
[]
["C1.4","8.3.2 (a)","Depth from 2.0m to 3.0m","m",55]
[]
["C1.5","8.3.2 (b)(2)","Extra-over Item hard rock excavation ","m3",20]
[]
[" ","SABS 1200 LB","BEDDING"]
[]
[null,"8.2.2.3","Provision of bedding obtained from commercial sources"]
[]
["C1.6","8.2.2.3 (a)","Selected granular material","m3",50]
[]
["C1.7","8.2.2.3 (b)","Selected fill material","m3",50]
[]
[null,"8.2.2.3","Provision of bedding obtained from excavations on site"]
[]
["C1.8","8.2.2.3 (a)","Selected granular material","m3",30]
[]
["C1.9","8.2.2.3 (b)","Selected fill material","m3",30]
[" ","SABS 1200 LE ","PIPES"]
[]
[null,"8.2.1","Supply, lay in Class B bedding and to include wrapping of joints for the following:"]
[]
[null,null,"R.C. Class 100-D Ogee pipes:"]
[]
["C1.10","8.2.1","650mm dia","m",100]
[]
[null,null,"Headwalls"]
[]
["C1.11",null,"Construct Headwall Inlet & Outlets complete as shown on Drawing AFR2309-01","No",6]
[]
[]
[" ",null,"STORMWATER CHANNEL"]
[]
["C1.12","8.3.1","Site clearance","ha",2]
[]
["C1.13","8.3.1 (c)","Remove topsoil to a nominal depth of 150mm ","m3",100]
[]
["C1.14","8.3.2 (a)","Excavate in all materials, backfill, compact and dispose of surplus material","m3",350]
[]
["C1.15",null,"G7 to 93% Mod AASHTO density in 150 mm layer from commercial sources as foundation to channel","m³",200]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,null,"Supply and Install Galvanised Gabion boxes (including gabion rocks)."]
[]
[null,null,"1,0m wide by 1,0m wide"," "]
["C1.16",null,"(i) by 1,0m long mesh 80mm","m³",4000,null,null,"1000m x 4m wide x 1"]
[null,null,"1,0m wide by 0,5m wide"," "]
["C1.17",null,"(ii) by 1,0m long mesh 80mm","m³",2000,null,null,"1000m x 4m wide x 0.5"]
[]
[null,null,"Supply & Install Galvanised Mattresses"]
[null,null,"Galvanised gabion mattresses"," "]
[null,null,"0,6m diaphragm spacing, 6,0m long by 1,0m wide."," "," "]
["C1.18"," ","by 0,3m deep mesh 80mm","m³",{"v":1200,"d":"1200.00"},null,null,"1000m x 4m wide x 0.3"]
[]
[null,null,"Filter fabric"]
["C1.19"," ","Bidim Grade A4 or similar approved for Gabions","m²",{"v":8000,"d":"8000.00"},null,null,"1000m x 4m"]
[{"$nulls":3}," "]
[]
["C2",null,"ROADWORKS"]
[]
[null,"SABS\n1200DM","EARTHWORKS (ROADS, SUBGRADE)                                                                                                                                 As specified in SABS 1200 DM and the project specification"]
[]
[" ",null,"Preparation of Site"]
[]
["C2.1","8.3.1","Clearing and grubbing","ha",1]
[" "]
["C2.2","8.3.2","Strip 150 mm topsoil to stockpile and maintain.","m³",25]
[]
[" ","8.3.3","Treatment of roadbed"]
[]
[" ",null,"a) Roadbed preparation and compaction of materials to:"]
[{"$nulls":4}," "]
["C2.3",null,"Minimum of 90% Mod. AASHTO density to a depth of 150mm.","m³",600,null,null,"1000m x 4m x 0.15"]
[]
[" ","8.3.5","Import G7 material for Fill"]
[]
[" ",null,"a) Fill compacted to 95% Mod AASHTO density in 150 mm layers from:"]
[]
["C2.4",null,"i) Commercial sources","m³",600,null,null,"1000m x 4m x 0.15m"]
[]
[" ","8.3.7","Cut to spoil or stockpile from:"]
[" "]
["C2.5",null,"Soft and Intermediate Excavation","m³",300,null,null," "]
[]
["C2.6",null,"Removal of unsuitable material in roadbed.","m³",100]
[]
[" ","8.3.12","Overhaul"]
[]
["C2.7",null,"Extra-over Item for hauling material in excess of a freehaul distance of 1.0km","m³.km",100]
[]
[" ","PSDM 8.3.13","Surface Finishes"]
[]
["C2.8",null,"150mm Topsoiling, from stockpile.","m³",300,null,null,"1000m x 2m x 0.15"]
[]
["C2.9",null,"Trim, shape and roll verges ","m²",2000]
[]
["C2.10","PSDM 8.3.17 , PSM 8.2","Construct  150mm selected gravel wearing course from commercial sources compacted to 93% Mod AASHTO density with G7 material","m3",600,null,null,"1000m x 4m x 0.15 "]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[" ",null,"WEARING COURSE",{"$nulls":4},"1000m x 4m x 0.15m"]
[]
["C2.11","MF8.3.3","Construct 150mm thick subbase with natural gravel from commercial sources (G5 quality material, min CBR 45%, PI <10,max. stone size 63 mm), compacted to 97% Mod. AASHTO density","m3",600]
[]
[" "," "," "]
[" "]
[" ",null," "]
[]
[null,null," "," "," "]
[]
[" ",null,"SUB-TOTAL: SECTION C"," "," "]

{"sheet":"Summary","index":3,"n_rows":23,"n_cols":2,"rows_kept":23,"merged":[[0,0,0,1],[2,0,2,1],[4,0,4,1],[5,0,5,1],[18,0,18,1],[19,0,19,1],[20,0,20,1],[21,0,21,1],[22,0,22,1],[23,0,23,1]],"flags":["formulas_cached_only"]}
["NORTHERN CATCHMENT STORM  DAMAGE REPAIRS"]
[]
["Wastewater Treatment Works "]
[]
[" "]
[" "]
[]
["BILL OF QUANTITIES - SUMMARY","AMOUNT"]
["A : PRELIMINARY & GENERAL "]
["B : VERULAM WWTW"]
["C : MHLOTI WWTW "]
["SUB TOTAL"]
["Add 10 % Contingencies"]
["SUB TOTAL"]
["Add VAT @ 15%"]
["GROSS TOTAL"]
[]
[]
["Signed ………………………………….                                      Dated ..………………………."]
[]
["Name …………………………………….                        Position ……………………………….."]
[]
["Tenderer …………………………………………………………………………………………….."]