{"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":290,"n_cols":9,"rows_kept":290,"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]
[]
[]
["A1.4",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 Assessment & Management","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","8.11.5","Induction Training of Workers wrt Health & Safety Compliance","Sum",1]
[]
["A1.27","8.11.6","Medical fitness assessment & certificate of employees","Sum",1]
[]
["A1.28","8.11.7","Appointment of Health & Safety Officer","Sum",1]
[]
["A2",8.4,"SCHEDULED TIME-RELATED ITEMS"]
[]
["A2.1","PSA 8.4.1","Contractual Requirements","Months",24]
[]
[null,"PSA 8.4.1","Insurance provided by the Contractor"]
[]
["A2.2",null,"Contract Works Insurance ","Months",24]
[]
["A2.3",null,"Occupational Injuries Insurance","Months",24]
[]
["A2.4",null,"Liability Insurance","Months",24]
[]
["A2.5",null,"All Risks Insurance","Months",24]
[]
["A2.6",null,"Motor Vehicle Liability Insurance ","Months",24]
[]
["A2.7",null,"Any other insurance required ","Months",24]
[]
[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","Months",24]
[]
["A2.9","8.4.2.1 (b)","Telephone - refer to PSAB 4.1","Months",24]
[]
["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 ","Months",24]
[]
["A2.12","8.4.2.2 (b)","Workshops","Months",24]
[]
["A2.13","8.4.2.2 (d)","Living accomodation","Months",24]
[]
["A2.14","8.4.2.2 (e)","Ablution facilities","Months",24]
[]
["A2.15","8.4.2.2 (f)","Tools and equipment ","Months",24]
[]
["A2.16","8.4.2.2 (g)","Water supplies, electrical power and communications","Months",24]
[]
["A2.17","8.4.2.2 (h)","Dealing with water                                                                                                                            ","Months",24]
[{"$nulls":4}," "]
["A2.18","8.4.2.2 (i)","Access","Months",24]
[]
["A2.19","8.4.3","Supervision for the duration of construction","Months",24]
[]
["A2.20","8.4.4","Company and head office overheads for the duration of the Contract","Months",24]
[]
[]
[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","Months",24]
[]
["A2.22","8.4.5","Other time-related obligations (Specify)","Months",24]
[]
[null,null,"……………………………….……………………"]
[]
[null,"PSA 8.11","Health and Safety"]
[]
["A2.23","8.11.1","General safety obligations","Months",24]
[]
["A2.24","8.11.3","Health and Safety Assessments( audits in compliance with H & S Plan)","Months",24]
[]
["A2.25","8.11.5","Construction Health & Safety Officer ","Months",24]
[]
["A2.26","8.11.2","Risk Management","Months",24]
[]
["A3",8.5,"SUMS STATED PROVISIONALLY BY ENGINEER  "]
[]
["A3.1",null,"Geotechnical Investigation","Prov Sum",1,null,{"v":100000,"d":"100,000.00"}]
[]
["A3.2",null,"Overhead, charges, profit, etc on item A3.1","%",{"v":100000,"d":"100,000"}]
[]
["A3.3",null,"Topographical Survey","Prov Sum",1,null,{"v":35000,"d":"35,000.00"}]
[]
["A3.4",null,"Overhead, charges, profit, etc on item A3.3","%",{"v":35000,"d":"35,000"}]
[]
["A3.5","PSA 8.5.1","Additional testing required by the Engineer","Prov Sum",1,null,{"v":25000,"d":"25,000.00"}]
[]
["A3.6","PSA 8.5.2","Overhead, charges, profit, etc on item A3.5","%",{"v":25000,"d":"25,000"}]
[]
["A3.7","PSA 8.5.3","Relocation of municipal services","Prov Sum",1,null,{"v":75000,"d":"75,000.00"}]
[]
["A3.8","PSA 8.5.4","Overhead, charges, profit, etc on item A3.7","%",{"v":75000,"d":"75,000"}]
[]
["A3.9","PSA 8.5.5","Community Liaison Officer  for duration of contract ","Prov Sum",1,null,{"v":50000,"d":"50,000.00"}]
[]
["A3.10","PSA 8.5.6","Overhead, charges, profit, etc on item A3.9","%",{"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," "]
{"$rows_empty":7}
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[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," "]
[{"$nulls":6}," "]
["A4.10",null,"Tracked excavator (20T)","hr",20,null," "]
[]
["A4.11",null,"Compactor (vibrating plate)","hr",20,null," "]
[]
["A4.12",null,"Truck (8 ton)","hr",20,null," "]
[]
["A4.13",null,"Tip truck (10m3)","hr",20,null," "]
[]
["A4.14",null,"Crane truck (10 ton)","hr",20]
[]
["A4.15",null,"Dewatering pump","hr",20,null," "]
[]
["A4.16",null,"Compressor 250 CFM complete with hand tools and attachments","hr",20]
[]
["A417","PSA 8.7 (d)","Hired plant","Prov Sum",1,null,{"v":50000,"d":"50,000.00"}]
[]
["A4.18","PSA 8.7 (d)","Percentage mark-up on hired plant","%",{"v":50000,"d":"50,000"}]
[]
["A5",8.8,"TEMPORARY WORKS"]
[]
["A5.1","PSA 8.8.2","Accommodation of traffic","Sum",1]
[]
["A5.1.1 ",null,"River Crossing & Access"]
[]
["A5.1.2 ","1200 C: 8.2.1","Clear and Grub for Road and Platform","m2",{"v":6800,"d":"6,800"},{"$nulls":3}," "]
[]
["A5.1.3","1200C: 8.2.10","Remove topsoil to nominal depth of 150mm and stockpile ","m3",{"v":1000,"d":"1,000"}]
[]
["A5.1.4","1200D: 8.3.3(a)","Rip, shape and recompact 150mm in-situ layer to 93% MOD AASHTO density under stormwater channel","m3",{"v":1000,"d":"1,000"}]
[]
["A5.1.5","1200DM: 8.3.5","Construct gravel access road 1km long x 5m wide x 200mm thick G7 quality material, compacted to 90% Mod AASHTO","m3",{"v":1000,"d":"1,000"},null,null," "]
[]
["A5.1.6",null,"Construct River Crossing"]
[]
["A5.1.7","PSA8.8.2","Supply and Install 10No 10m long 1m dia Reinforced Concrete Class 100D pipe, complete as per Drawing AFR2309-SEW-GA-TEN-01","m",100]
[]
["A5.1.8","1200DM: 8.3.5","Construct Gravel Road Crossing 30m long, 10m wide, 3m fill G7 quality material, compacted to 90% MoD AASTHO","m3",{"v":1500,"d":"1,500"},null,null," "]
[{"$nulls":7}," "]
["A5.1.9",null,"Working Platform for Embankment Access"]
[]
["A5.1.10","1200DM: 8.3.5","Construct gravel working platform 60m long x 25m wide x 3m fill consiting of G7 quality material, compacted to 90% MoD AASTHO, complete as per Drawing AFR2309-SEW-GA-TEN-01","m3",{"v":5000,"d":"5,000"},null,null," "]
[]
["A5.1.11","PSA 8.8.2","Supply and install gabion protection to road and platform, 2m x 0.5m x 0,5m","m3",200,null,null," "]
[]
[{"$nulls":7}," "]
["A5.1.12","PSA8.8.2","Dealing with river flow diversion of half widths for construction of river crossing gravel road","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]
[]
["A6.2",null,"Temporary diversion of river and protection of construction area for reinstatement of embankment","Sum",1]
[]
["A6.3",null,"Provide access across river during reinstatement of embankment","Sum",1]
{"$rows_empty":14}
[null,null,"Carried Forward to Summary: SECTION A",null,null,"R"]

{"sheet":"Section B Verulam WWTW ","index":1,"n_rows":505,"n_cols":8,"rows_kept":505,"flags":["formulas_cached_only"]}
["ITEM NO","PAYMENT REFERS","SHORT DESCRIPTION ","UNIT","QTY","RATE","AMOUNT"]
[]
[null,null,"SECTION B : VERULAM WWTW "]
[]
["B1","SABS 1200 C","SITE CLEARNANCE "]
[]
["B1.1","8.2.1","Clear and grub site for reinstatement of earth embankment","m2",{"v":1200,"d":"1,200"}]
[]
["B1.2",null,"Clear and grub around sludge drying beds for new concrete surround","m2",{"v":1245,"d":"1,245"}]
[]
[null,"8.2.5","Take down existing fences"]
[]
["B1.3",null,"Remove damaged existing 1.8m high barbed wire fence over short sections and dispose of dismantled fence materials","m",150]
[]
[null,"8.2.8","Demolish and remove structures/buildings and dismantle steelwork, etc"]
[]
["B1.4",null,"Demolish and dispose of at Hammersdale solid waste site damaged 220mm brick wall at the sludge drying beds - appromimately 62m2","Sum",1]
[]
[null,"8.2.10","Remove topsoil to nominal depth of 150mm and stockpile for: "]
[]
["B1.5",null,"New stormwater open channel","m3",48]
[]
["B1.6",null,"Around sludge drying beds","m3",187]
[]
["B2","SABS 1200 D","EARTHWORKS"]
[]
[null,"8.3.2","Bulk Excavation"]
[]
["B2.1","8.3.2. (a)","Excavate in all material for new gabion retaining wall, and use for embankment or dispose, as ordered","m3",135,null,null,"(60 x 3 x 0.75 average)"]
[]
["B2.2","8.3.2 (b)","Extra-over for 8.3.2(a) for hard rock excavation","m3",10]
[]
[null,"8.3.3 ","Restricted Excavation"]
[]
[null,"8.3.3 (a)","Excavation and shaping in all materials for: "]
[]
["B2.3",null,"Footing to new gabion retaining wall ","m3",36,null,null,"(60 x 2 x 0.30) "]
[]
["B2.4",null,"Foundations for pipe headwalls","m3",7.6]
[]
["B2.5",null,"Excavate and shape new stormwater open channel","m3",260]
[]
["B2.6","8.3.3 (b)","Extra-over for 8.3.3(a) for hard rock excavation","m3",15]
[]
["B2.7",null,"Scarify, water, shape and compact 150mm in-situ material to 95% MOD AASHTO density under concrete lining for new stormwater channel","m3",52]
[]
["B2.8",null,"Rip, shape and recompact 150mm in-situ layer to 93% MOD AASHTO density for concrete surround to sludge drying beds","m3",187]
[]
[null,"8.3.4","Importing of Materials "]
[]
[null,"8.3.4 (a)","Extra-over for importation from commercial sources for:  "]
[]
["B2.9",null,"Rockfill under new gabion wall (provisional)","m3",90,null,null,"60 x 3 x 0.5"]
[]
["B2.10",null,"150mm G7 layer compacted to 95% MOD AASHTO density for concrete surround to sludge drying beds","m3",187]
[]
["B2.11",null,"150mm G5 layer compacted to 97% MOD AASHTO density for concrete surround to sludge drying beds","m3",187]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"8.3.8","Existing Services"]
[]
[null,"8.3.8.1","Location"]
[]
["B2.12","8.3.8.1 (c)","Excavate by hand in soft material to expose any existing service","m3",10]
[]
[null,"8.3.8.2","Dealing with services that are at risk because of the construction of earthworks"]
[]
["B2.13","8.3.8.2 (a)","Cables","No",2]
[]
[null,"8.3.8.2 (c)","Temporary protection of existing services"]
[]
["B2.14",null,"75mm dia HDPE chlorine pipeline","Sum",1]
[]
["B2.15",null,"700mm dia HDPE clarified effluent pipeline","Sum",1]
[]
["B2.16",null,"750mm dia stormwater pipes","Sum",1]
[]
["B2.17",null,"Fence","Sum",1]
[]
[null,"PSD 8.3.14","Reinstate Embankment"]
[]
["B2.18",null,"Reinstate embankment with imported G7 material compacted to 93% MOD AASHTO density in 200mm layers","m3",{"v":6975,"d":"6,975"},null,null,"(60 x 10 x 8.3) + (60 x 8.3 x 8) x 0.5"]
[]
["B3","SABS 1200 DB","EARTHWORKS:  PIPE TRENCHES"]
[]
[null,"8.3.2","Excavation"]
[]
[null,"8.3.2 (a) ","Excavate in all materials for trenches, backfill, and dispose of surplus material for :                                                                                                  "]
[]
[null,null,"75mm dia chlorine pipeline (measured trench with - 650mm) "]
[]
[null,null,"Over                   Up to and including"]
[]
["B3.1",null,"0,0m                             1,2m","m",25]
[]
[null,null,"700mm dia clarified effluent pipeline (measured trench width - 1,000mm)"]
[]
[null,null,"Over                   Up to and including"]
[]
["B3.2",null,"0,0m                             1,5m","m",3]
[]
["B3.3",null,"1,5m                             2.0m","m",7]
[]
["B3.4",null,"2.0m                             2.5m","m",10]
[]
[null,"8.3.2 (b)","Extra-over items 8.3.2 (a) above for:"]
[]
["B3.5","8.3.2 (b)(ii)","Hard rock excavation (Refer to PSD 3.1.2)","m3",5]
[]
["B3.6","8.3.2 (c)","Excavate and dispose of unsuitable material from trench bottom ","m3",3]
[]
[null,"8.3.4","Particular Items"]
[]
[null,"8.3.4 (a)","Shore trenches deeper than 1,5m where necessary for the following depths :"]
[]
[null,null,"Over                   Up to and including"]
[]
["B.7",null,"1,5m                             2,0m","m",7]
[]
["B3.8",null,"2,0m                             2.5m","m",10]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
["B4","SABS 1200 DK","GABIONS AND PITCHING"]
[]
[null,"8.2.1 ","Surface preparation for bedding of gabions"]
[]
[null,"8.2.1 (a)","Cavities filled with approved excavated material or rock"]
["B4.1",null,"New retaing wall ","m2",120]
[]
["B4.2",null,"Existing retaining wall","m2",40]
[]
["B4.3","8.2.1 (b)","Cavities filled with 15MPa concrete (provisional)","m2",3]
[]
[null,"8.2.2","Gabions (refer to PSDK 3.1.2)"]
[]
["B4.4",null,"Reno mattress 6,000 x 2,000 x 300mm to new wall","m3",36]
[]
["B4.5",null,"Gabions 2,000 x 500 x 500mm to new wall","m3",180]
[]
[null,"8.2.4","Geotextile (refer to PSDK 3.1.3)"]
[]
["B4.6",null,"Reno mattress for new retaing wall ","m2",277]
[]
["B4.7",null,"Reno mattress for existing retaining wall","m2",93]
[]
["B4.8",null,"Behind new gabion retaining wall","m2",234]
[]
["B4.9",null,"Behind old gabion retaining wall","m2",60]
[]
[null,"8.2.5","Pitching"]
[]
["B4.10",null,"Grouted medium stone pitching ","m2",3]
[]
[null,null,"Reinstatement of gabions"]
[]
[null,"PSDK 8.2.6","Unpack damaged gabions  "]
[]
["B4.11",null,"Reno mattress","m3",12]
[]
["B4.12",null,"Gabions","m3",60]
[]
[null,"PSDK 8.2.7","Reinstate existing gabions"]
[]
["B4.13",null,"Reno mattress","m3",12]
[]
["B4.14",null,"Gabions ","m3",60]
[]
[null,"PSDK 8.2.8","Provide additional cages (provisional)"]
[]
["B4.15",null,"Reno mattress 6,000 x 2,000 x 300mm","No",4]
[]
["B4.16",null,"Gabions 1,000 x 1000 x 1000mm","No",5]
[]
["B4.17",null,"Gabions 2,000 x 500 x 500mm","No",5]
[]
["B4.18","PSDK 8.2.9","Supply additional stones (provisional)","m3",5]
[]
["B5","SABS 1200 G","CONCRETE (STRUCTURAL) "]
[]
[null,8.2,"Formwork"]
[]
[null,"8.2.5","Narrow widths"]
[]
["B5.1",null,"150mm high to sludge drying bed surround","m",805]
[]
[null,8.3,"Reinforcement"]
[]
["B5.2","8.3.2","High-tensile welded mesh Ref 395","m2",{"v":1245,"d":"1,245"}]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,8.4,"Concrete"]
[]
["B5.3","8.4.3","Strength concrete 25MPa/19mm to sludge drying beds surround","m3",187]
[]
[null,"8.4.4","Unformed Surface Finishes"]
[]
["B5.4","8.4.4. (b)","Steel float finish to sludge beds surrounds","m2",{"v":1245,"d":"1,245"}]
[]
[null,8.5,"Joints"]
[]
["B5.5",null,"Construction joints ","m",276]
[]
["B5.6",null,"Expansion joints with 10mm high density closed-cell polyethylene joint filler and polysulphide sealant","m",605]
[]
["B6","SANS 1200 L","MEDIUM-PRESSURE PIPELINES"]
[]
[null,"8.2.1","Supply, Lay, Bed and Test Pipes Complete With Couplings"]
[]
[null,null,"HDPE 80 pipes complying with SANS ISO 4427"]
[]
["B6.1",null,"75mm PE 80 PN 10 (chlorine dosing)","m",25]
[]
["B6.2",null,"710mm PE 80 PN 10 (pipe to be butt welded)","m",20]
[]
[null,"8.2.2","Extra-over Items 8.2.1 above for the Supplying, Laying and Bedding of Specials Complete with Couplings "]
[]
["B6.3",null,"75 x 75mm dia compression equal Tee","No",1]
[]
["B6.4",null,"75mm x 90o compression bends","No",2]
[]
["B6.5",null,"75mm GMS pipe support brackets installed in manhole","No",3]
[]
[null,"8.2.3","Extra-over Items 8.2.1 above for the Supplying, Fixing and Bedding of Valves Complete with all Fittings to Conect into HDPE Pipe"]
[]
["B6.6",null,"75mm gate valve PN 10","No",2]
[]
["B6.7",null,"Extra-over Item B5.1 for cutting into the existing 75mm HDPE pipe and installing the compression Tee-piece ","Sum",1]
[]
[null,"8.2.14","Manholes"]
[]
["B6.8",null,"Construct reinforced concrete manhole complete with base and cover slab to house Tee and valves on the chlorine pipeline","No",1]
[]
["B6.9","PSL 8.2.14 (c) ","Break into existing manhole, install new 710mm HDPE pipe and make good","No",1]
[]
[null,"PSL 8.2.16","Supply and Install Sluice Gates in Existing Manhole"]
["B6.10",null,"750mm wall-mounted on-seating sluice gates complete with pedestals, handwheels, spindles and wall brackets installed in manhole","No",2]
[]
["B7","SANS 1200 LB","BEDDING:  PIPES"]
[]
[null,"8.2.1","Provision of Bedding from Trench Excavation"]
[]
["B7.1","8.2.1 (a)","Selected granular material (min 200mm under pipes)","m³",7.5]
[]
["B7.2","8.2.1 (b)","Selected fill material (min 300mm over pipe)","m³",19.5]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"8.2.2","Supply only of Bedding by Importation:"]
[]
[null,"8.2.2.3","From commercial sources (Provisional)"]
[]
["B7.3","8.2.2.3 (a)","Selected granular material (min 200mm under pipes)","m³",7.5]
[]
["B7.4","8.2.2.3 (b)","Selected fill material (min 300mm over pipe)","m³",19.5]
[]
[null,"PSDB 8.3.8","Crushed Stone Bedding (Provisional)"]
[]
["B7.5",null,"19mm stone bedding","m³",7.5]
[]
["B7.6",null,"Geofabric","m2",48]
[]
["B8","SANS 1200 LE","STORMWATER DRAINAGE"]
[]
["B8.1","PSLE 8.2.16","Clean, shape and compact existing open stormwater channels as detailed on drawings ready to receive concrete lining","m",75]
[]
["B8.2","PSLE 8.2.17","Concrete lining to  stormwater channels (25MPa/19)","m2",700]
[]
["B8.3","PSLE 8.2.18","Construct headwalls complete as detailed on the drawings for pipe size of 750mm diameter","No",7]
[]
["B9",null,"REINSTATE PERIMETER SECURITY FENCE"]
[]
["B9.1",null,"Supply and install complete, including posts at 2m centers with footing excavations and concrete, 1.8m high galvanised security fence  over short sections. New fence to match existing ","m",150]
[]
["B10",null,"BLOWER ROOM FOUNDATIONS UNDERPINNING"]
[]
["B10.1",null,"Excavation in all materials for retaining wall footings","m3",15,null," "]
[]
["B10.2",null,"Imported G7 fill constructed in layers of 150mm compacted to 95% of modified ASHTO ","m3",10]
[]
["B1.3",null,"20MPa/19mm concrete to foundations","m3",7,null," "]
[]
[null,"PART SPEC PMA","REFURBISHMENT OF VERULAM WWTW"]
[]
["B11",null,"HEAD OF WORKS "]
[]
[null,null,"Supply and Install, Test and Commission"]
[]
["B11.1","11.4.2","Inlet works channel gate as specified in PMA 4.1","No",1]
[]
["B11.2","11.4.3","Stone trap spiral conveyer as specified in PMA 4.2","No",1]
[]
[null,"PMA 11.4.4","Refurbish Mechanical Screen, Conveyer and Compact Washer (refer to PMA 4.3)"]
[]
["B11.3","11.4.4.1","Remove and dispose of all existing motors and gearboxes from the mechanical screen, conveyor and compact washer","Sum",1]
[]
[null,"11.4.4.2","Supply, install, connect, test and commission new electric motors same as the existing for:"]
[]
["B11.4",null,"a) Mechanical screen","Sum",1]
[]
["B11.5",null,"b) Conveyor","Sum",1]
[]
["B11.6",null,"c) Compact washer","Sum",1]
[]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"11.4.4.3","Supply, install, connect, test and commission new gearboxes same as the existing for:"]
[]
["B11.7",null,"a) Mechanical screen","Sum",1]
[]
["B11.8",null,"b) Conveyor","Sum",1]
[]
["B11.9",null,"c) Compact washer","Sum",1]
[]
["B11.10","11.4.4.4","Service mechanical screen, including replacement of all bearings","Sum",1]
[]
[null,"PMA 11.4.5","Vortex Degritters (refer to PMA 4.4)"]
[]
["B11.11","11.4.5.1","Remove and dispose of all existing motors and gearboxes from all degritting equipment","Sum",1]
[]
[null,"11.4.5.2","Supply, install, connect, test and commission new electric motors same as the existing for:"]
[]
["B11.12",null,"a) Paddle units","No",2]
[]
["B11.13",null,"b) Blowers","No",3]
[]
["B11.14",null,"c) Conveyors","No",2]
[]
["B11.15",null,"d) Grit washers","No",2]
[]
[null,"11.4.5.3","Supply, install, connect, test and commission new gear boxes same as the existing for:"]
[]
["B11.16",null,"a) Paddle units (primary and secondary drives)","No",2]
[]
["B11.17",null,"b) Conveyors","No",2]
[]
["B11.18",null,"c) Grit washers","No",2]
[]
[null,"11.4.5.4","Service the following equipment including replacement of all bearings and v-belts"]
[]
["B11.19",null,"Paddle units (2 No)","Sum",1]
[]
["B11.20",null,"Blowers (3 No)","Sum",1]
[]
["B11.21",null,"Conveyors (2 No)","Sum",1]
[]
["B11.22",null,"Grit washers (2 No)","Sum",1]
[]
["B12","PMA 11.4.6","PRIMARY SETTLING TANKS (refer to PMA 4.5)"]
[]
["B12.1","11.4.6.1","Remove sand and sludge to empty the tanks of all materials, and dispose at Hammersdale solid waste disposal facility","m3",275]
[]
["B12.2","11.4.6.2","Remove existing asbestos cement inlet pipes including brackets, and dispose of at Hammersdale solid waste disposal facility - 5 No","Sum",1]
[]
["B12.3","11.4.6.3","Provision of access","Sum",1]
[]
[null,"11.4.6.4","Preparation of steelwork for coating"]
[]
["B12.4",null,"a) 200mm dia MS inlet pipes","No",5]
[]
["B12.5",null,"b) Central stilling wells (internal and external)","m2",203]
[]
[]
[]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"11.4.6.5","Application of corrossion protection coating "]
[]
["B12.6",null,"a) 200mm dia MS inlet pipes","No",5]
[]
["B12.7",null,"b) Central stilling wells (internal and external)","m2",203]
[]
["B12.8","11.4.6.6","Supply and install 160mm dia mPVC Class 6 sludge draw-off pipes including fixing of pipe to wall of PST with stainless steel brackets and new valves with 1,700mm extended spindles with 2 x spindle brackets and making good concrete and brickwork.","No",5]
[]
["B13","PMA 11.4.7","4ML/DAY CLARIFIER (refer to PMA 4.6)"]
[{"$nulls":3}," "," "]
["B13.1","11.4.7.1","Remove water, sand and sludge from the clarifier  and dispose at Hammersdale solid waste disposal facility","m3",{"v":1360,"d":"1,360"}]
[]
["B13.2","11.4.7.2","Provision of access","Sum",1]
[]
["B13.3","11.4.7.3","Replace centre bearing and electrical slip ring. Old bearing and slip ring to be delivered to Municipal workshop","Sum",1]
[]
["B13.4","11.4.7.4","Test and commission cntre bearing and electrical slip ring","Sum",1]
[]
[null,"11.4.7.5","Preparation of steelwork for coating"]
[]
["B13.5",null,"a) Inlet pipe ","Sum",1]
[]
["B13.6",null,"b) Central stilling well (internally and externally)","m2",65]
[]
["B13.7",null,"c) Scraper support structure","Sum",1]
[]
[null,"11.4.7.6","Application of corrosion protection coating to: "]
[]
["B13.8",null,"a) Inlet pipe ","Sum",1]
[]
["B13.9",null,"b) Central stilling well (internally and externally)","m2",65]
[]
["B13.10",null,"c) Scraper support structure","Sum",1]
[]
["B13.11","11.4.7.7","Replace scraper blades - 7 No ","Sum",1]
[]
["B14","PMA 11.4.8","SECONDARY SETTLING TANKS (refer to PMA 4.7)"]
[]
["B14.1","11.4.8.1","Pump water to head of works","m3",{"v":1980,"d":"1,980"}]
[]
["B14.2","11.4.8.2","Remove sand and sludge from the SSTs and dispose at Hammersdale solid waste disposal facility","m3",100]
[]
["B14.3","11.4.8.3","Provision of access","Sum",1]
[]
["B14.4","11.4.8.4","Replace centre bearings and electrical slip rings. Old bearings and slip rings to be delivered to Municipal workshop","No",2]
[]
["B14.5","11.4.8.5","Replace drive motors and gearboxes with same as the existing . Old motors and gearboxes to be delivered to Municipal workshop","No",2]
[]
["B14.6","11.4.8.6","Test and commission new equipment installed","Sum",1]
[]
[null,"11.4.8.7","Preparation of steelwork for coating"]
[]
["B14.7",null,"a) Central stilling well (internally and externally)","m2",90]
[]
["B14.8",null,"b) Scraper support structure","No",2]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[null,"11.4.8.8","Application of corrosion protection coating to: "]
[]
["B14.9",null,"a) Central stilling well (internally and externally)","m2",90]
[]
["B14.10",null,"b) Scraper support structure","No",2]
[]
["B14.11","11.4.8.9","Replace scraper blades - 4 per SST","Set",2]
[]
["B15","PMA 11.4.9","SLUDGE DIGESTERS AND PUMPS (refer PMA 4.8)"]
[]
["B15.1","11.4.9.1","Allow for all saferty equipment and precautions when working in digesters (refer to minimum requirements specified in this document)","Sum",1]
[]
["B15.2","11.4.9.2","Remove and dispose of sludge from primary digester","m3",50]
[]
["B15.3","11.4.9.3","Remove and dispose of sludge from secondary digester","m3",10]
[null,"11.4.9.4","High-pressure washing of digesters"]
[]
["B15.4",null,"a) Primary digester","m2",400]
[]
["B15.5",null,"b) Secondary digester","m2",850]
[]
["B15.6","11.4.9.5","Removal of raw sewage and SNL pumps","No",4]
[]
["B15.7","11.4.9.6","Removal of Gorman-Rupp pump","No",1]
[]
[null,null,"Supply and install complete with motors, bases, pipework and all fittings, test and commission the following pumps:"]
[]
["B15.8","11.4.9.7","Raw sludge pumps - Hidrostal 11kW immersible","No",2]
[]
["B15.9","11.4.9.7","SNL pumps - Hidrostal 11kW immersible","No",2]
[]
["B15.10","11.4.9.8","Gorman-Rupp T10 pump","No",1]
[]
["B16","PMA 11.4.10","SLUDGE DRYING BEDS (refer to PMA 4.9)"]
[]
["B16.1","11.4.10.1","Remove sand and sludge from drying beds and dispose","m3",750]
["B16.2","11.4.10.2","Remove inlet valves and deilver to Municipal workshop","No",20]
[]
["B16.3","11.4.10.3","Rebuild section of damaged wall in 230mm brickwork with Brickforce every 3rd course","m2",64]
[]
["B16.4","11.4.10.4","Supply and install filter sand 600mm deep","m3",450]
[]
["B16.5","11.4.10.5","Supply and install stainless steel knife-gate valves","No",20]
[]
["B17",null,"ELECTRICAL WORKS (PROVISIONAL)"]
[]
["B17.1",null,"Allowance for electrical refurbishment works to be spent on Engineer's instruction only","Prov Sum",null,null,{"v":100000,"d":"100,000.00"}]
[]
["B17.2",null,"Overhead, charges, profit, etc on item A3.7","%",{"v":100000,"d":"100,000"}]
{"$rows_empty":13}
[null,null," "," "," "]
[null,null,"Carried Forward to Summary: SECTION B",null,null,"R"]

{"sheet":"Section C Mhloti WWTW","index":2,"n_rows":202,"n_cols":8,"rows_kept":202,"flags":["formulas_cached_only"]}
["ITEM NO","PAYMENT REFERS","SHORT DESCRIPTION ","UNIT","QTY","RATE","AMOUNT"]
[]
[null,null,"SECTION C: MHLOTI WWTW "]
[]
["C1","SABS 1200 C","SITE CLEARNANCE "]
[]
["C1.1","8.2.1","Clear and grub for pipelines (2m width)","m2",200]
[]
["C1.2","8.2.1","Clear and grub for stormwater channel (4m width)","m2",{"v":4000,"d":"4,000"}]
[]
["C1.3","8.2.10","Remove topsoil to nominal depth of 150mm and stockpile ","m3",630]
[]
["C2","SABS 1200 D","EARTHWORKS"]
[]
[null,"8.3.3 ","Restricted Excavation"]
[]
[null,"8.3.3 (a)","Excavation and shaping in all materials for: "]
[]
["C2.1",null,"Stormwater channel","m3",{"v":1950,"d":"1,950"}]
[]
["C2.2",null,"Foundations for pipe headwalls","m3",6]
[]
["C2.3",null,"Rip, shape and recompact 150mm in-situ layer to 93% MOD AASHTO density under stormwater channel","m3",450]
[]
[null,"8.3.4","Importing of Materials "]
[]
[null,"8.3.4 (a)","Extra-over for importation from commercial sources for:  "]
[]
["C2.4",null,"150mm G7 layer compacted to 95% MOD AASHTO density under stormwater channel","m3",450]
[]
[null,"8.3.8","Existing Services"]
[]
[null,"8.3.8.1","Location"]
[]
["C2.5","8.3.8.1 (c)","Excavate by hand in soft material to expose any existing service","m3",20]
[]
[null,"8.3.8.2","Dealing with services that are at risk because of the construction of earthworks"]
[]
["C2.6","8.3.8.2 (a)","Cables","No",2]
[]
[null,"8.3.8.2 (c)","Temporary protection of existing services"]
[]
["C2.7",null,"All pipelines","Sum",1]
[]
["C3","SABS 1200 DB","EARTHWORKS:  PIPE TRENCHES"]
[]
[null,"8.3.2","Excavation"]
[]
[null,"8.3.2 (a) ","Excavate in all materials for trenches, backfill, and dispose of surplus material for :                                                                                                  "]
[]
[null,null,"For pipes up to 650mm dia (measured trench width 950mm)"]
[]
[null,null,"Over                   Up to and including"]
[]
["C3.1",null,"1,0m                             2.0m","m",45]
[]
["C3.2",null,"2.0m                            3.0m","m",55]
[]
[null,"8.3.2 (b)","Extra-over items 8.3.2 (a) above for:"]
[]
["C3.3","8.3.2 (b)(ii)","Hard rock excavation (Refer to PSD 3.1.2)","m3",20]
[]
[]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
[null,"8.3.4","Particular Items"]
[]
[null,"8.3.4 (a)","Shore trenches deeper than 1,0m where necessary for the following depths :"]
[]
[null,null,"Over                   Up to and including"]
[]
["C3.4",null,"1,0m                             2,0m","m",45]
[]
["C3.5",null,"2,0m                             3.0m","m",55]
[]
["C4","SABS 1200 DK","GABIONS AND PITCHING"]
[]
[null,"8.2.2","Gabions (refer to PSDK 3.1.2)"]
[]
["C4.1",null,"Reno mattress 6,000 x 2,000 x 300mm to stormwater channel","m3",601]
[]
["C4.2",null,"Gabions 2,000 x 500 x 500mm to stormwater channel","m3",500]
[]
[null,"8.2.4","Geotextile (refer to PSDK 3.1.3)"]
[]
["C4.3",null,"Under stormwater channel and 300mm up sides","m2",{"v":3600,"d":"3,600"}]
[]
[null,"8.2.5","Pitching"]
[]
["C4.4",null,"Grouted medium stone pitching ","m2",5]
[]
["C5","SABS 1200 DM","EARTHWORKS (ROADS, SUBGRADE)                                                                                                                          "]
[]
[null,"8.3.3","Treatment of roadbed"]
[]
[null,"8.3.3 (a)","Roadbed preparation and compaction of materials to"]
[{"$nulls":4}," "]
["C5.1","8.3.3 (a)(1)","Rip, shape and recompact existing gravel road to minimum 90% MOD AASHTO density","m³",600,null,null,"1000m x 4m x 0.15"]
[]
[null,"8.3.4","Cut to fill, borrow to fill"]
[]
["C5.2",null,"Compacted to 90 % MOD AASHTO density","m³",100]
[]
[null,"8.3.5","Selected layer compacted to 93% MOD AASHTO density"]
[]
["C5.3",null,"G7 imported layer 150mm thick","m³",600]
[]
[null,"8.3.7","Cut to spoil or stockpile from"]
[]
["C5.4","8.3.7 (a)","Soft material","m³",50]
[]
[null,"8.3.13","Surface finishes"]
[]
["C5.5","8.3.13 (a)","Topsoiling 150mm thick","m2",{"v":2000,"d":"2,000"}]
[]
["C5.6",null,"Trim, shape and lightly compact verges prior to placing topsoil","m2",{"v":2000,"d":"2,000"}]
[]
[null,"8.3.16","Gravel surface layer"]
[]
["C5.7",null,"G5 gravel wearing course 150mm thick with material from commercial sources (min CBR 45%, PI <10, max. stone size 63 mm), compacted to 97% Mod. AASHTO density","m3",600]
[]
[]
[]
[]
[]
[null,null," Carried forward / …"]
[null,null," Brought forward / …"]
[]
["C6","SANS 1200 LB","BEDDING:  PIPES"]
[]
[null,"8.2.1","Provision of Bedding from Trench Excavation"]
[]
["C6.1","8.2.1 (a)","Selected granular material (min 200mm under pipes)","m³",20]
[]
["C6.2","8.2.1 (b)","Selected fill material (min 300mm over pipe)","m³",57]
[]
[null,"8.2.2","Supply only of Bedding by Importation:"]
[]
[null,"8.2.2.3","From commercial sources (Provisional)"]
[]
["C6.3","8.2.2.3 (a)","Selected granular material (min 200mm under pipes)","m³",20]
[]
["C6.4","8.2.2.3 (b)","Selected fill material (min 300mm over pipe)","m³",57]
[]
[null,"PSDB 8.3.8","Crushed Stone Bedding (Provisional)"]
[]
["C6.5",null,"19mm stone bedding","m³",20]
[]
["C6.6",null,"Geofabric","m2",230]
[]
["C7","SANS 1200 LE","STORMWATER DRAINAGE"]
[]
[null,"8.2.1","Supply and Lay Concrete Pipe Culverts on Class B Bedding"]
[]
["C7.1",null,"650mm diameter Class 100-D ogee pipes","m",100]
[]
["C7.2","PSLE 8.2.18","Construct headwalls complete as detailed on the drawings for pipe size of 675mm diameter","No",6]
{"$rows_empty":38}
[null,null," "," "," "]
[]
[null,null,"Carried Forward to Summary: SECTION C",null,null,"R"]

{"sheet":"Summary","index":3,"n_rows":21,"n_cols":2,"rows_kept":21,"merged":[[0,0,0,1],[2,0,2,1],[4,0,4,1],[5,0,5,1],[16,0,16,1],[17,0,17,1],[18,0,18,1],[19,0,19,1],[20,0,20,1],[21,0,21,1]],"flags":["formulas_cached_only"]}
["NORTHERN CATCHMENT STORM  DAMAGE REPAIRS"]
[]
["Wastewater Treatment Works "]
[]
[" "]
[" "]
[]
["BILL OF QUANTITIES - SUMMARY","AMOUNT"]
["A : PRELIMINARY & GENERAL "]
["B : VERULAM WWTW"]
["C :UMDLOTI  WWTW "]
["SUB TOTAL"]
["Add VAT @ 15%"]
["GROSS TOTAL"]
[]
[]
["Signed ………………………………….                                      Dated ..………………………."]
[]
["Name …………………………………….                        Position ……………………………….."]
[]
["Tenderer …………………………………………………………………………………………….."]