15TH AUGUST YEAR 2025

BILIMORA MUNICIPALITY

Name of work :- Providing and Laying Storm water Pipe Drain at Chetanbhai house to

Oxsidation Pound in ward no.1 Bilimora Ta-Gandevi, Dist- Navsari.

Sr.No. Unit ITEM Unit Amount

1 121.80 CM Excavation for pipe line trenches for water supply, 89.00 CM

sewerage line, manhole etc. all with shoring and

struting if required as per required gradient and line

including safety provisions using site rails and

stacking excavated stuff including up to all required

lead cleaning the site etc. complete for all lifts and

strata as specified (a) In all sorts of soil and soft

Add 15% Labour cess

2 143.00 RM Providing & Supplying ISI Standarad R.C.C. 1361.00 RM

Pipe in Standarad length of following class and

diameter suitable for either collar joints or rubber

ring joints including all taxes, insurance,

transportation, freight charge,octroi, inspection

charges,loading, unloading,conveyance to

departmental stores, stacking etc. complete(IS-

458/1989) Class NP-3 test pressure 0.7kg./sq.mt

3 20.00 RM Providing & Supplying ISI Standarad R.C.C. 1946.00 RM

Pipe in Standarad length of following class and

diameter suitable for either collar joints or rubber

ring joints including all taxes, insurance,

transportation, freight charge,octroi, inspection

charges,loading, unloading,conveyance to

departmental stores, stacking etc. complete(IS-

458/1989) Class NP-3 test pressure 0.7kg./sq.mt

Lowering,dia)laying and jointing R.C.C. pipe in 171.00 RM

C.M. 1:1/2 of following diameters in proper

position,grade and alignment as directed by

Engineer-in-charge including conveyance from

stores to site of work, labour,giving hydraulic

testing as per isi coad (B) NP2,NP3,NP4(450mm

dia) (GWSSB SOR-2022-

23,P.No39/I.No.11.b.10 part 1&2 B lebour sec)

Add 15% Labour cess

5 20.00 RM Lowering, laying and jointing R.C.C. pipe in 228.00 RM

C.M. 1:1/2 of following diameters in proper

position,grade and alignment as directed by

Engineer-in-charge including conveyance from

stores to site of work, labour,giving hydraulic

testing as per isi coad (B) NP2,NP3,NP4(600mm

Add 15% Labour cess

6 RCC precast M.H. Frame & Cover Manufacture,

supply & Delivery at store or at site of work

precast RCC M.200 Frame & cover suitable to

drainage M.H. and as per type design & Drawing

including cost of reinforcement M.S. Angles or

Flate, curring mold work etc.

16.00 Nos Frame suitable for 50cm opening of MH 1121.00 Nos

16.00 Rmt Cover suitable for 50cm opening of MH 1173.00 Nos

7 Sewer Manholes

Providing and constructing Sewer manholes, scraper

manholes and unit house connection chamber, as per

the type design in brick masonry in C. M. 1:5 and

inside and outside 20mm thick plastering in C. M. 1:3

necessary 100 mm coping with reinforcement in

R.C.C M. 200 fixing C. I. steps and fixing manhole

frame and covers (But excluding supply of manhole

frame and covers) over manholes and house

connection chambers and fixing Manhole covers (but

excluding supplying of manhole covers) over scraper

manhole etc. complete, providing and fixing safety

chain wherever necessary as per the stipulations in

the type design complete as per latest CPHEEO

manual. (excl. excavation)

a) Manhole type "A" Circular type having inside

diameter of 1200 mm for depth upto 1.5 m depth (for

150 mm to 500 mm dia sewer)

16.00 Nos 1 Manhole type "A" as above but upto 1.0 M depth. 12179.00 No

Add 15% Labour cess

8 93.42 CM Refilling the pipeline trenches incl. ramming, watering, 22.00 CM

consolidating desposal of surplus stuff as directed

within a radius of 3 km. For 0.0 m to 1.50 m depth

Add 15% Labour cess

I/We am/are Willing to complete the said work .....................% below/above

than the estimated rates i.e. Rs......................

Dated signature of contractor

MUNICIPAL ENGINEER CHIEF OFFICER

BILIMORA MUNICIPALITY BILIMORA MUNICIPALITY