Repairs to shed of DSS near gurner office and 500 kv at Port Magdalla (2nd Attempt)

MEMORANDUM SHOWING THE ITEMS OF WORK TO BE CARRIED OUT.

Repairs to Shed of DSS near gurner office & 500KV at Port Magdalla .

Quantities Estimated rates Total amount

Quantities Estimated rates Total amount

Item estimated but according to

Item of work Unit

No. may be more or estimated

less In Figures In words quantity

'Demolition of brick work and stone masonary

Six hundred forty- per

1 15.00 cum including stacking of serviceable materials and ₹ 641.90 cum

disposal of unserviceable materials with all lead and one rupees and one

lift. ( i i ) In cement mortar ninety paise only.

'Demolition and Disposal of unserviceable materials Eight hundred

2 3.00 cum with all lead and lift. ( i i ) Unreinforced cement ₹ 898.30 cum

concrete. rupees and thirty

Dismantling of sheet roofing including ridges, hips,

valleys, gutters etc. stackking of serviceable

3 180.00 sqm materials and disposal of unserviceable materials ₹ 60.40 sqm

with all lead and lift. ( I ) G I Sheet roofing

Sixty rupees and

forty paise only.

Dismantling steel work, including dismembering and

stacking the materials with all lead and lift. Six rupees and

forty paise only.

Demolition including stacking of serviceable One thousand

materials and disposal of unserviceable materials one hundred sixty-

5 15.00 cum with all lead and lift. ( i ) RCC work ₹ 1,164.30 cum

four rupees and

thirty paise only.

Providing and Laying CC 1:2:4 (1 cement :2 coarse Four thousand

eight hundred per

6 8.00 cum sand : 4 graded stone aggregate 20mm nominal size ₹ 4,878.00 cum

) and curing complete excluding cost of form work seventy-eight one

in. (A) Foundation and plinth rupees Only

Providing and Laying design mix concrete M25 using

minimum cement 345 kg/cum, crushed stone

aggregates 20 mm nominal maximum size and

7 8.50 cum curing complete including the cost of form work and ₹ 5,703.90 Five thousand cum

reinforcement for reinforced concrete work in (A) seven hundred

Foundations, footings, base of columns and mass three rupees and

ninety paise only.

Providing and Laying design mix concrete M25

using minimum cement 345 kg/cum, crushed stone Six thousand

aggregates 20 mm nominal maximum size and eight hundred

8 4.50 cum curing complete including the cost of form work and ₹ 6,840.30 cum

forty rupees and

reinforcement for reinforced concrete work in (B) thirty paise only.

Walls from top of foundation level upto floor two

Brick work using common burnt clay building bricks Five thousand

having crushing strength not less than 35 kg/sq.cm. one hundred

9 6.00 cum in foundation and plinth in C.M.1:5 (1cement :5 fine ₹ 5,118.10 eighteen rupees cum

sand) conventional bricks and ten paise

Providing and Laying ordinary cement concrete

work 1:2:4 (1 cement :2 coarse sand : 4 graded

stone aggregate 20mm nominal size ) and finishing Eight thousand

10 3.50 cum smooth with curing etc. complite including cost of ₹ 8,001.30 one rupees and cum

form work but excluding the cost of reinforcement thirty paise only.

for reinforced concrete work in. (A) Beams and

lintels ( I ) Having cross sectional area 0.05 to

Providing 15 mm thick cement plaster in single coat

Two hundred fifty-

11 110.00 sqm on walls/ mala plastering upto floor two level and ₹ 255.40 five rupees and sqm

finished even and smooth in cement mortar 1:3 (1 forty paise only.

cement : 3 fine sand)

Wall painting (two coats) with plastic emulsion

paint of approved brand and manufacture on WALL One hundred four

12 110.00 sqm surface to give an even shade including thoroughly ₹ 104.30 rupees and thirty sqm

brushing the surface free from mortar droping and paise.

other foreign matter and sand papered smooth.

Steel work welded in built up sections, framed work Eleven thousand

including cutting, hoisting fixing in position and five hundred

13 32.00 q applying a priming coat or red lead paint (B) In ₹ 11,593.30 ninety-three q

trusses & trussed purlins, upto 25 m span and 15 m rupees and thirty

overall height. paise only.

Providing & Fixing colour coated corrougated GI

sheets roofing fixed with galvanised iron J or L Eight hundred

hooks,bolts and nuts 8 mm diameter with bitumen thirty-eight

14 25.00 sqm and GI Limpet washers, filled with white lead ₹ 838.80 sqm

rupees and eighty

complete excluding the cost of purlins, rafters and paise only.

trusses. ( I ) 0.80 mm thick sheet

Painting two coats (excluding priming coats) on new

steel and other metal surfaces with synthetic One hundred six

15 55.00 sqm enamel paint, brushing to give an even shade ₹ 106.80 rupees and eighty sqm

including cleaning the surfaces of all dirt, dust and paise only.

other foreign matter.

Rupees Six Lakh Seventy Five Thousand Three Hundred Seventy Eight and Paisa Fifteen Only

Recovery of Existing DSS & 500 KV Shed

I / We am /are willing to carry out the work at % above / below (percent should be written in figures and words) of

the estimated rates mentioned above amount of my /our tender works out as under;

Estimated amount * 675378.15 Estimated amount *

Put to tender Rs Put to tender Rs

Deduct % below Add % above

Net Rs Total Rs

In Words In Words

* Figure shall also be written in word and strike out whichever is not applicable.

Signature of the

Signature of contractor Executive Engineer

Surat (PIU), Gujarat Maritime Board, Surat