Need to verify Quotations for Plumbing work

[kempas]

Hi All,
I am looking for some experts or people who recently undertook their house construction to verify the quotation below. can someone please help?

Description Unit Rate/unit
Supplying & Fixing of Astral /Ashirvad Flowguard SDR 11 Category CPVC pipes with necessary fittings.
a. 3/4" (20mm) Rft 95.00
b.1" (25mm) Rft 110.00
c. 1 1/4" (32mm) Rft 150.00
d. 1 1/2" (40mm) Rft 230.00
e. 2" (50mm) Rft 285.00
Supplying & Fixing of Astral /Ashirvad Flowguard heavy duty handle ball valves.
a. 3/4" (20mm) Each 450.00
b.1" (25mm) Each 500.00
c. 1 1/4" (32mm) Each 800.00
d. 1 1/2" (40mm) Each NA
e. 2" (50mm) Each NA
Supplying & Fixing of Astral /Ashirvad Flowguard heavy union joints.
a. 3/4" (20mm) Each 300.00
b.1" (25mm) Each 350.00
c. 1 1/4" (32mm) Each 400.00
d. 1 1/2" (40mm) Each NA
e. 2" (50mm) Each NA
Supplying & fixing of (6 kg ) pressure p.v.c. pipes with necessary fittings like bends,tee etc complete.
a. 6" (150mm) Rft 250.00
b. 4" (110mm) Rft 185.00
c. 2 1/2" (75mm) Rft 130.00
d. 1 1/2" (40mm) Rft 80.00
Supplying & fixing of (4 kg ) pressure p.v.c. pipes with necessary fittings like bends,tee etc complete.
a. 6" (150mm) Rft 210.00
b. 4" (110mm) Rft 145.00
c. 2 1/2" (75mm) Rft 110.00
d. 1 1/2" (40mm) Rft 85.00
Supplying consrtuction materials and making of inspection chambers without covers.
a.12" X 12" Each 2000.00
b.15" X 15" Each 2500.00
b.18" X 18" Each 3000.00
c. 24" X 24" Each 3500.00
Supplying and fixing of TATA B class G.I.pipes with necessary heavy CD or 'R' brand fittings.
a. 3/4" (20mm) Rft 110.00
b.1" (25mm) Rft 135.00
c. 1 1/4" (32mm) Rft 195.00
d. 1 1/2" (40mm) Rft 265.00
e. 2" (50mm) Rft 310.00
Supplying & Fixing of Heavy union joints (G.I)
a. 3/4" (20mm) Each 105.00
b.1" (25mm) Each 135.00
c. 1 1/4" (32mm) Each 165.00
d. 1 1/2" (40mm) Each 200.00
e. 2" (50mm) Each 235.00
Supplying & Fixing of Heavy handle Balve Valves (G.I)
a. 3/4" (20mm) Each 850.00
b.1" (25mm) Each 1100.00
c. 1 1/4" (32mm) Each 1450.00
d. 1 1/2" (40mm) Each 1900.00
e. 2" (50mm) Each 2950.00
Supplying & Fixing of HITEC pipe supporting channela with necessary bolts & clamps.
a.6" Each 150.00
b.8" Each 210.00
c.12" Each 260.00
d.18" Each 310.00
e.24" Each 430.00
Supplying & fixing of p.v.c. "P" trap (110mm) Each 300.00
Supplying & Fixing of P.V.C. floor Trap (110mm) Each 300.00
Supplying & Fixing of P.V.C. OHT . LTS 7.00
Fixing of wall mounting commord with bracket. Each 1500.00
Fixing of concealed flush tank. Each 1500.00
Fixing of Wash basin. Each 700.00
Fixing of shower panels,Divertors, mixers, etc. Each 500.00
Fixing of Geezers. Each 300.00
Fixing of C.P.Taps. Each 50.00
Fixing of metropole Flush valves. Each 500.00
Concrete Core cutting Each 1000.00
BBM / Solid Block core Cutting Each 750.00
Foundation Bore. Each 1000.00
Concrete for Drain pipes. Rft 100.00
Motor fixing. No. 500.00

1.The above mentoned rate are does not included any BWSSB official or unofficial charges.
2.Given Rates are upto Main Last Inspection chamber.
3.Roadcutting,excavation,Pipe laying after Inspection chamber as per site expenses.
4.Scaffolding Charges for Vertical pipes Extra. - Rs 5/-Sft.
5.Rain Water Harvesting - charges Based on Site condition.
6. All Taxes Extra.
7. Payment 50% at the time of work order, Balance based on Work Progress.

The above is for an item rate contract.