NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Bill No. 1 : Preliminary and General
1.1 Compliance with General Conditions of Contract : Insurances,
Sureties, etc as outlined in the Principal Contractor's
Preliminaries.
Fixed Item 1 100 000,00 20 000,00 120 000,00
Value Related Item 1 100 000,00 20 000,00 120 000,00
Time Related Item 1 100 000,00 20 000,00 120 000,00
1,2 Establish on Site and provision of buildings and storage facilities
including de-establishment of site, cleaning and tidying up after
completion of contract
Fixed Item 1 300 000,00 80 000,00 380 000,00
Value Related Item 1 40 000,00 10 000,00 50 000,00
Time Related Item 1 10 000,00 2 000,00 12 000,00
1,3 Tools and equipment, Communication, transport.
Fixed Item 1 10 000,00 1 000,00 11 000,00
Value Related Item 1 5 000,00 1 000,00 6 000,00
Time Related Item 1 5 000,00 1 000,00 6 000,00
1.4 Contract Management, Company overheads and supervision of
the Works including attendance of site meetings (2 per month)
Fixed Item 1 10 000,00 2 000,00 12 000,00
Value Related Item 1 10 000,00 2 000,00 12 000,00
Time Related Item 1 10 000,00 2 000,00 12 000,00
1,5 Provision of all drawings and manuals as specified including As- Item 1 5 000,00 5 000,00 10 000,00
Installed drawings
1,6 Liaison with Local Supply Authority, compliance with OSH Act, Item 1 5 000,00 500,00 5 500,00
Local By-laws and any other statutory regulations
1,7 Any additional item not specifically mentioned or included in the Item 1 40 000,00 5 000,00 45 000,00
Bills of Quantities which the Tenderer may wish to detail. (Specify)
Total Carried forward to Summary Page 921 500,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Bill No. 2 : Air Conditioning Equipment
2,1 Inverter Ceiling Cassette Split Unit - Heat Pump
2.1.1 Supply, Install, test, commission and provide 12 month guarantee
for 3.5 KW / 12000 Btu's round flow ceiling cassette split type or
similar approved air-conditioning unit featuring heating and
cooling (inverter heat pump), incl. all hanger, brackets, filters,
send and return refrigerant piping, wired remote controller and etc.
no. 0
2.1.2 Supply, Install, test, commission and provide 12 month guarantee
for 5.27 kW / 18000 Btu's round flow ceiling cassette split type or
similar approved air-conditioning unit featuring heating and
cooling (inverter heat pump), incl. all hanger, brackets, filters,
send and return refrigerant piping, wired remote controller and etc.
no. 3 25 800,00 5 500,00 93 900,00
2.1.3 Supply, Install, test, commission and provide 12 month guarantee
for 7.02 kW / 24000 Btu's round flow ceiling cassette split type or
similar approved air-conditioning unit featuring heating and
cooling (inverter heat pump), incl. all hanger, brackets, filters,
send and return refrigerant piping, wired remote controller and etc.
no. 4 38 900,00 8 900,00 191 200,00
2.1.4 Supply, Install, test, commission and provide 12 month guarantee
for 8.20 kW / 28000 Btu's round flow ceiling cassette split type or
similar approved air-conditioning unit featuring heating and
cooling (inverter heat pump), incl. all hanger, brackets, filters,
send and return refrigerant piping, wired remote controller and etc.
no. 0 -
2.1.5 Supply, Install, test, commission and provide 12 month guarantee
for 10.5 kW / 36000 Btu's round flow ceiling cassette split type or
similar approved air-conditioning unit featuring heating and
cooling (inverter heat pump), incl. all hanger, brackets, filters,
send and return refrigerant piping, wired remote controller and etc.
no. 1 44 499,00 10 500,00 54 999,00
2,2 Inverter Mid-wall Split Unit - Heat Pump
2.2.1 Supply, Install, test, commission and provide 12 month guarantee
for 2.6 kW / 9 000 Btu's mid-wall split type or similar approved air-
conditioning unit featuring heating and cooling (inverter heat
pump), incl. all hanger, brackets, filters, send and return
refrigerant piping, wireless remote controller and etc. no. 1 18 500,00 5 500,00 24 000,00
2,3 Inverter Mid-wall Split Unit - Cooling Only
2.3.1 Supply, Install, test, commission and provide 12 month guarantee
for 3.5 kW / 12 000 Btu's mid-wall split type or similar approved air-
conditioning unit featuring heating and cooling (inverter heat
pump), incl. all hanger, brackets, filters, send and return
refrigerant piping, wireless remote controller and etc. no. 1 21 500,00 6 500,00 28 000,00
Carried forward to Next Page 298 199,00
Carried forward from Previous Page 298 199,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Bill No. 2 : Air Conditioning Equipment …...(continued)
2,4 Refrigerant Piping Support
2.4.1 Supply, install, test, commision and provide 12 month guarantee
for "Cabstrut" 101 mm wide x 1 mm thick light duty cable tray, incl.
all hangers, brackets and etc. or equally approved type. m 300 161,00 20,00 54 300,00
2.4.2 Supply, install, test, commision and provide 12 month guarantee
for galvanised sheet metal trunking, incl. all hangers, brackets and
etc. or equally approved type. m 150 231,00 50,00 42 150,00
2,5 Condensate Pump and Filter
2.5.1 Condensate pump with flow rate of 10 l/hr @ 10 m head, c/w
inline filter arrangement to fit within trunking elbow. no. 1 3 950,00 1 200,00 5 150,00
2,6 Condensate Piping
2.6.1 6 mm diameter clear plastic condensate drain pipe. m 15 22,00 10,00 480,00
2.6.2 20 mm diameter PVC condensate drain pipe, incl. all unions,
elbows, hangers and brackets. m 80 26,00 22,00 3 840,00
2.6.3 25 mm diameter PVC condensate drain pipe, incl. all unions,
elbows, hangers and brackets. m 30 29,00 22,00 1 530,00
2.6.4 40 mm diameter PVC condensate drain pipe, incl. all unions,
elbows, hangers and brackets. m 20 26,00 10,00 720,00
2,7 Outdoor Units Bluchem Treatment
2.7.1 Allow for Blu-Chem chemical oxidixation treament to all external
units condenser coils. no. 10 2 399,00 100,00 24 990,00
2,8 Electrical Connection
2.8.1 Connection of Air-conditioning Units to isolator provided by others.
no. 10 450,00 4 500,00
Total Carried forward to Summary Page 435 859,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Bill No. 3 : Ventilation System Equipment
3,1 Galvanised Sheet Metal Ducting
3.1.1 Supply, Install, test, commission and provide 12 month guarantee
for 150 x 150mm Rectangular Duct m 5 311,00 50,00 1 805,00
3.1.2 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 180mm Rectangular Duct m 5 321,00 50,00 1 855,00
3.1.3 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200mm Rectangular Duct m 30 345,00 50,00 11 850,00
3.1.4 Supply, Install, test, commission and provide 12 month guarantee
for 300 x 200mm Rectangular Duct m 10 351,00 50,00 4 010,00
3.1.5 Supply, Install, test, commission and provide 12 month guarantee
for 340 x 200mm Rectangular Duct m 5 355,00 50,00 2 025,00
3,2 Flexable Ducting
3.2.1 Supply, Install, test, commission and provide 12 month guarantee
for 100mm diameter Insulated Flexable Ducting m 45 321,00 50,00 16 695,00
3.2.2 Supply, Install, test, commission and provide 12 month guarantee
for 150mm diameter Insulated Flexable Ducting m 15 331,00 50,00 5 715,00
3.2.3 Supply, Install, test, commission and provide 12 month guarantee
for 175mm diameter Insulated Flexable Ducting m 1 377,00 50,00 427,00
3,3 Spigot
3.3.1 Supply, Install, test, commission and provide 12 month guarantee
for 100mm diameter Spigot no. 26 550,00 150,00 18 200,00
3.3.2 Supply, Install, test, commission and provide 12 month guarantee
for 150mm diameter Spigot no. 6 575,00 150,00 4 350,00
3.3.3 Supply, Install, test, commission and provide 12 month guarantee
for 175mm diameter Spigot no. 1 614,00 150,00 764,00
3,4 Air Dampers
3.4.1 Supply, Install, test, commission and provide 12 month guarantee
for Air Damper to fit 100mm diameter spigot no. 26 550,00 150,00 18 200,00
3.4.2 Supply, Install, test, commission and provide 12 month guarantee
for Air Damper to fit 150mm diameter spigot no. 6 575,00 150,00 4 350,00
3.4.3 Supply, Install, test, commission and provide 12 month guarantee
for Air Damper to fit 175mm diameter spigot no. 1 614,00 150,00 764,00
3,5 Stop End
3.5.1 Supply, Install, test, commission and provide 12 month guarantee
for 150 x 150mm duct stop end no. 1 100,00 20,00 120,00
3.5.2 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200mm duct stop end no. 4 100,00 20,00 480,00
Carried forward to Next Page 91 610,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Carried forward from Previous Page 91 610,00
Bill No. 3 : Ventilation System Equipment ..(continued)
3,5 Stop End (continued…...........................)
3.5.3 Supply, Install, test, commission and provide 12 month guarantee
for 300 x 200mm duct stop end no. 1 100,00 20,00 120,00
3,6 Galvanised T-piece / Bends / Transfer Piece / Shoe Piece
3.6.1 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200 x 200 T-piece no. 1 300,00 100,00 400,00
3.6.2 Supply, Install, test, commission and provide 12 month guarantee
for 150 x 150 to 200 x 200 Transfer piece no. 1 300,00 100,00 400,00
3.6.3 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200 to 300 x 200 Transfer piece no. 1 300,00 100,00 400,00
3.6.4 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200 to 340 x 200 Transfer piece no. 1 300,00 100,00 400,00
3.6.5 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 180 Shoe piece no. 1 300,00 100,00 400,00
3.6.6 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200 rectangular duct to sound attenuator 150mm Ø
extractor fan no. 2 300,00 100,00 800,00
3.6.7 Supply, Install, test, commission and provide 12 month guarantee
for 200 x 200 rectangular duct to sound attenuator 200mm Ø
extractor fan no. 1 300,00 100,00 400,00
3.6.4 Supply, Install, test, commission and provide 12 month guarantee
for 300 x 200 rectangular duct to sound attenuator for 200mm Ø
extractor fan no. 1 300,00 100,00 400,00
3.6.5 Supply, Install, test, commission and provide 12 month guarantee
for 340 x 200 rectangular duct to weather louvre no. 1 300,00 100,00 400,00
3.6.6 Supply, Install, test, commission and provide 12 month guarantee
for sound attenuator connector to weather louvre no. 5 300,00 100,00 400,00
3,7 Ceiling Disc Valves
3.7.1 100mm diam. extraction air ceiling disc valve diffuser. Pressed
steel construction powerder coated white, c/w mouting brackets.
no. 26 1 200,00 250,00 37 700,00
3.7.2 150mm diam. extraction air ceiling disc valve diffuser. Pressed
steel construction powerder coated white, c/w mouting brackets.
no. 5 1 200,00 250,00 7 250,00
3.7.3 175mm diam. extraction air ceiling disc valve diffuser. Pressed
steel construction powerder coated white, c/w mouting brackets.
no. 1 1 200,00 250,00 1 450,00
Carried forward to Next Page 142 530,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Carried forward from Previous Page 142 530,00
Bill No. 3 : Ventilation System Equipment ..(continued)
3,8 Sound Attenuator
3.8.1 Supply, Install, test, commission and provide 12 month guarantee
for Sound Attenuator to fit 150mm diameter "in-line" extraction air
fan complete with mounting accessories and adaptors.
no. 4 745,00 150,00 3 580,00
3.8.2 Supply, Install, test, commission and provide 12 month guarantee
for Sound Attenuator to fit 200mm diameter "in-line" extraction air
fan complete with mounting accessories and adaptors.
no. 4 745,00 150,00 3 580,00
3.8.2 Supply, Install, test, commission and provide 12 month guarantee
for Sound Attenuator to fit 250mm diameter "in-line" extraction air
fan complete with mounting accessories and adaptors.
no. 2 745,00 150,00 1 790,00
3,9 Extraction Air Fan
3.9.1 Supply, Install, test, commission and provide 12 month guarantee
for ceiling mounted extraction air fan, extracting 180m3/hr (50
l/sec), complete with mounting accessories. no. 3 9 500,00 1 450,00 32 850,00
3.9.2 Supply, Install, test, commission and provide 12 month guarantee
for ceiling void mounted "in line" extraction air fan, 150mm
diameter, extracting 432m3/hr (120 l/sec), complete with mounting
accessories. no. 1 9 500,00 1 450,00 10 950,00
3.9.3 Supply, Install, test, commission and provide 12 month guarantee
for ceiling void mounted "in line" extraction air fan, 200mm
diameter, extracting 720m3/hr (200 l/sec), complete with mounting
accessories. no. 2 10 500,00 2 100,00 12 600,00
3.9.4 Supply, Install, test, commission and provide 12 month guarantee
for ceiling void mounted "in line" extraction air fan, 250mm
diameter, extracting 864m3/hr (240 l/sec), complete with mounting
accessories. no. 1 11 500,00 2 470,00 13 970,00
3.9.5 Supply, Install, test, commission and provide 12 month guarantee
for wall mounted extraction air fan, extracting 360m3/hr (100
l/sec), complete with mounting accessories. no. 1 11 500,00 2 470,00 13 970,00
3.9.6 Supply, Install, test, commission and provide 12 month guarantee
for 315mm Ø wall mounted extraction air fan, extracting 360m3/hr
(100 l/sec) at 960 RPM / 12° / 4-Half Blade / 50% Efficiency / 20
Pa, complete with discharge cowl with bird screen or wire mesh.
no. 2 11 500,00 2 470,00 27 940,00
3,10 Hangers & Brackets
3.10.1 Supply, Install, test, commission and provide 12 month guarantee
for all hangers, brackets and etc for fresh air system. sum 1 25 000,00 6 900,00 31 900,00
Carried forward to Next Page 295 660,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
ITEM DESCRIPTION UNIT QTY SUPPLY INSTALL AMOUNT
RATE RATE
Carried forward from Previous Page 295 660,00
Bill No. 3 : Ventilation System Equipment ..(continued)
3,11 Aluminium Door Grilles
3.11.1 Supply only and provide 12 month guarantee for 400 x350 mm
aluminium door grille all as specified. no. 1 12 500,00 3 000,00 15 500,00
3.11.2 Supply only and provide 12 month guarantee for 400 x 200 mm
aluminium door grille all as specified. no. 2 12 500,00 3 000,00 31 000,00
3.11.3 Supply only and provide 12 month guarantee for 250 x 250 mm
aluminium door grille all as specified. no. 1 12 500,00 3 000,00 15 500,00
3.11.4 Supply only and provide 12 month guarantee for 200 x 200 mm
aluminium door grille all as specified. no. 5 12 500,00 3 000,00 77 500,00
3.11.5 Supply only and provide 12 month guarantee for 150 x 150 mm
aluminium door grille all as specified. no. 1 12 500,00 3 000,00 15 500,00
3,12 Weather Louvers
3.12.1
Supply, Install, test, commission and provide 12 month guarantee
for 350 x 300 mm external weather louvre, powder coated to
Architect's approval colour with concealed fixing, all as specified.
no. 2 3 499,00 1 000,00 8 998,00
3.12.2
Supply, Install, test, commission and provide 12 month guarantee
for 500 x 400 mm external weather louvre, powder coated to
Architect's approval colour with concealed fixing, all as specified.
no. 3 3 799,00 1 000,00 4 799,00
3,13 Electrical Connection
3.13.1 Connection of Ventilation Fans to isolator provided by others. no. 10 1 500,00 15 000,00
3,14 Roof Ridge Smoke Ventilator
3.14.1 Supply, Install, test, commission and provide 12 month guarantee
for roof ridge smoke ventilator complete with mounting
accessories and all as specified. no. 3 2 804,00 1 000,00 11 412,00
Total Carried forward to Summary Page 490 869,00
NEW ESKOM CUSTOMER NETWORK CENTRE, LUSIKISIKI : EASTERN CAPE
AIR CONDITIONING AND VENTILATION SYSTEM INSTALLATION
PROVISIONAL BILL OF QUANTITIES
PRICE SUMMARY
BILL NO. DESCRIPTION AMOUNT
1 Bill No. 1 : Preliminaries and General Items 921 500,00
2 Bill No. 2 : Air Conditioning Equipment 435 859,00
3 Bill No. 3 : Ventilation System Equipment 490 869,00
SUB-TOTAL 1 848 228,00
ADD 5% CONTENGENCIES 92 411,40
SUB-TOTAL EXCLUDING VAT 1 940 639,40
15% VAT 291 095,91
TOTAL AIR-CONDITIONING & VENTILATION SYSTEM
2 231 735,31
