Providing and Laying Water Proofing and Repairing Work of Various Municipal Buildings in South Zone-A (Udhana), Surat.

Providing and Laying Water Proofing and Repairing Work of Various Municipal Buildings in South

Zone-A (Udhana), Surat.

Item Qty. (Without GST Per Amount (Rs.)

Demolition including stacking of serviceable materials

with all lead and lift. (i) RCC Work

(i) RCC work 100.00 1110.75 C.M

Demolition of brick work and stone masonry including

2 stacking of serviceable materials and disposal of

unserviceable materials with all lead and lift.

(i) On Cement mortar. 80.00 577.92 C.M

Removing and scraping of old deteriorated plaster of any

thickness from wall / RCC member including stacking of

serviceable material and disposal of unserviceable from

site of work with all lead and lift..

Dismentaling tiled of stone floors laid in mortar including

4 stacking of serviceable materilas and disposal of 450.00 50.11 S.M

unserviceable materials with all lead and lift.

20mm thick sand faced cement plaster on walls for height

more than 10 metres above ground level consisting of

5 12mm thick backing coat of C.M. 1:3(1-cement : 3-sand)

and 8mm thick finishing coat of C.M. 1:1 (1-cement : 1-

sand) etc. complete.

All Floor 80.00 347.42 S.M

Providing & Fixing U-PVC pipe (SWR) confirming to IS

no. 13592 (Type "B")of

Prince/Supreme/Jain/Astral/Tulsi/Finolex make for soil

and wastedischarge system at all floor levels incl. All

fixtures like bends, tees, shoe etc.jointed with resin of

approved brand & manufacture etc. comp.

Providing & Fixing Kathi around the vertical PVC

drainage pipes for concealing with cement plaster 20 mm

avg thickness(CM 1:3 [1 cement :3 coarse sand]) finishing

as per instruction given by Eng. incharge. For

NOTE:-(1)The whole work is to be executed through

specialized agency with a guarantee of 10 (Ten) years

8 given on a prescribed proforma duly stamped (2)The rate

shall include for work at all floors & conducting water

proof test as directed. (M.R.)

Item Qty. (Without GST Per Amount (Rs.)

(A) Providing and laying water proofing treatment to vertical

and horizontal surfaces of depressed portions of W.C.,kitchen

and the like consisting of :

(a) I course of applying cement slurry @ 4.4 kg/sqm mixed

with water proofing compound conforming to IS : 2645 in

recommended proportions. (b) II course of a layer of plaster in

C.M. 1:3 with water proofing compound confirming to IS:2645

about 25 mm. th' in the floor of the depression & about 18mm

th' On the side walls of the depression up to the floor level,

water proofing plaster about 18 mm. th' be continued on the

walls above the floor level for a height of 600 mm. with surface

suitable to receive further treatment (c) Finishing top with stone

aggregate 10mm to 12mm nominal size spreading @0.008

C.M./S.M., thoroughly embedad in plaster layer.

as per specifications & instructions of Engineer in charge

(Cement consumption 0.316 Bags / S.M.)

(B) Providing and laying integral cement based water

proofing treatment including preparation of surface as

required for treatment of roofs, balconies, terraces etc.

consisting of following operations.

(a) Applying and grouting a slurry coat of neat cement using

2.75 kg/sqm of cement admixed with proprietary water

proofing compound comforming to IS:2645 over the R.C.C.

slab including cleaning the surface before tratment. (b) Laying

cement concrete using broken bricks/brick bats 25 mm to

mm size with 50% of cement mortar 1:5 (1 Cement : 5 Coarse

sand) admixed with proprietary water proofing compound

conforming to IS:2645 ,brick bats is finally covered by

jointless cement plaster 20mm th. in C.M. 1:4 added with 3500.00 511.00 S.M

special water proofing compound confirming to IS:2645 & top

smooth finished with trowel with false chequered marking of

300 mm.size.The treatment is carried along the vertical surface

of the parapet & other adjoining wall up to height of about

mm in a shape of quarter round vata Incl. curing etc. Comp.

With average thickness of 120 mm and minimum thickness at

khurra as 65 mm. (c) The whole terrace so finished shall be

flooded with water for a minimum period of two weeks for

curing and for final test. All above operations to be down in

order and as directed and specified by the engineer-in-charge.

With average thickness of 120 mm and minimum thickness at

khurra as 65 mm. (Cement consumption 0.511 Bags / S.M.)

Providing and laying broken china mosaic flooring for

terrace using 12mm to 20mm broken pieces of glazed tiles

to be laid over cement mortar 1:3 to plain or slope and to

9 be tempered to bring mortar creme out upto surface using 3500.00 779.70 S.M.

white cement including rounding off junctions and

extending them upto 15 cm along the wall clearing with

water and oxalic acid etc. as directed.

Providing cement vata (10 cm x 10 cm size) quarter round

10 in cement mortar 1:1 including neat cement finishing, 250.00 24.28 R.M

watering etc. complete

Providing and filling in depressions of Bath and W.C. At

all floor levels, after completing plumbing work of pans,

pipes,traps etc.with cinder or fly ash as directed by

Engineer in charge etc. comp..

Total Amount Rs.

Total Amount Rs.

Executive Engineer,

South Zone -A (Udhana)

Sign of Contractor Surat Municipal Corporation.