Repairing, maintenance of Drainage and Storm drainage line including Construction of Drainage Machineholes, repairing of Inlet Chamber as and when required in 44(Jahangirpura),45(Jahangirpura-Pisad),46(Jahangirpura), Moje:Jahangirpura, Pisad Gamtal, 36(Variyav), 37(Variyav), 38(Variyav),39(Variyav),VariyavGamtal,Moje:Variyav,Kantara Gam,83(Variyav-Kosad),66(Kosad-Variyav),88(Variyav), 46(Gothan-Kosad-Variyav) of West Zone (Rander). (2nd Attempt)

Name of work : Repairing, maintenance of Drainage and Storm drainage line including Construction of

Drainage Machineholes, repairing of Inlet Chamber as and when required in 44(Jahangirpura),

(Jahangirpura-Pisad), 46(Jahangirpura),Moje:Jahangirpura,Pisad Gamtal, 36(Variyav), 37(Variyav),

38(Variyav), 39 (Variyav), Variyav Gamtal,Moje:Variyav,Kantara Gam,83(Variyav-Kosad),66(Kosad-

Variyav),88(Variyav), 46(Gothan-Kosad-Variyav) of West Zone (Rander)(2nd Attempt).

On line Tender Notice no. Addi. City Engineer/West Zone/15/2024-25 Work No.28

Description Qty. Unit Rate Without Amount in Rs.

1 Excavation for pipe line trenches for water supply, sewerage

line, machinehole etc. all with showring and struting if

required as per required grediant and line including safety

provisions using site rails and staking excaveted stuff

including up to all required lead cleaning the site etc. complete

for all lifts and and strata as specified.

(A) In hard murrum, boulders & macadam road 50.00 CM 155.25

2 Excavation in bituminous road as per required grediant and

line including safety provisions using site rails and staking

excaveted stuff including up to all required lead cleaning the

site etc. complete for all lift as specified.

(B) Excavation in Bituminous road 50.00 CM 288.65

3 Removing of concrete road surface up to base coarse including

stacking of material up to lead of 50 mt.

(1) Unreinforced cement concrete 20.00 CM 386.83

(2) Reinforced cement concrete 20.00 CM 671.65

4 Excavation for pipe line trenches incl. all safety provisions

using site rails and stacking excavated stuff up to a lead of

mts. cleaning the site etc. complete for lifts and strata as

(A) Upto 1.50 mt. dpt. From G.L. 1000.00 CM 102.35

(D) 4.50 to 6.00 mt. Depth CM

(E) 6.00 to 7.50 mt. Depth CM

(F) for every extra additional depth of 1.5 m or part there of

beyond 7.5 m depth

5 Providing required quality sand brought from outside

including all lead. bedding incl. ramming, watering, levelling,

consolidating etc. Complete as per standard and instruction of

engineer incharge.

6 Refilling of pipeline trenches incl. ramming, watering,

consolidating, desposal of surplus stuff as directed within a 500.00 CM 25.30

radius of 3.0 Km..

7 Providing, maintaining upto the required period safeguarding

lightening the excavated trenches with proper barricading,

fencing with timber ballies, bamboos, G.I. Sheetes, red flag 2000.00 SM 13.50

and red lights along with the provision of the chowkidars as

directed by Engineer-in-charge.

8 Providing and carting, conveying stacking, lowering, laying

and jointing NP2 / NP3 class R.C.C. pipes in standard length

for either collar joint, spigot and socket rubber ring roll on

joint or rubber ring flush confined joints in the trenches in line

and gradient, making use of levelling instruments only. Incase

of collar joint pipes and using required to use jute, bitumine

and joint to be filled with cement mortar 1:1 (1 cement : 1 fine

sand) making 45 degree fillet outside the end of collars and

specials to be closed and water tight including satisfactory

flow testing after laying etc. complete. In case of rubber ring

joint pipe, the pipe shall be laid in such a way than it should

be pushed in systematic manner so as to achieve the leak proof

joint by using rubber ring as per relevant IS.

(1) Collar Joint

(C2) 250 mm dia (NP3 Class) 200.00 Rmt. 638.55

(C3) 250 mm dia (NP4 Class) Rmt.

(D2) 300 mm dia (NP3 Class) 200.00 Rmt. 891.85

(D3) 300 mm dia (NP4 Class) Rmt.

(E2) 350 mm dia (NP3 Class) Rmt.

(E3) 350 mm dia (NP4 Class) Rmt.

(D2) 400 mm dia (NP3 Class) Rmt.

(D3) 400 mm dia (NP4 Class) Rmt.

(E2) 450 mm dia (NP3 Class) 50.00 Rmt. 1557.65

(E3) 450 mm dia (NP4 Class) Rmt.

(F2) 500 mm dia (NP3 Class) Rmt.

(F3) 500 mm dia (NP4 Class) Rmt.

(G2) 600 mm dia (NP3 Class) 10.00 Rmt. 2208.20

(G3) 600 mm dia (NP4 Class) Rmt.

(H2) 700 mm dia (NP3 Class) Rmt.

(H3) 700 mm dia (NP4 Class) Rmt.

(I2) 800 mm dia (NP3 Class) Rmt.

(I3) 800 mm dia (NP4 Class) Rmt.

(J2) 900 mm dia (NP3 Class) 10.00 Rmt. 3992.00

(J3) 900 mm dia (NP4 Class) Rmt.

(K2) 1000 mm dia (NP3 Class) Rmt.

(L2) 1000 mm dia (NP4 Class) Rmt.

(L3) 1100 mm dia (NP4 Class) Rmt.

(L3) 1100 mm dia (NP4 Class) Rmt.

(M2) 1200 mm dia (NP3 Class) Rmt.

(M3) 1200 mm dia (NP4 Class) Rmt.

(N2) 1400 mm dia (NP3 Class) Rmt.

(N3) 1400 mm dia (NP4 Class) Rmt.

(O2) 1600 mm dia (NP3 Class) Rmt.

(O3) 1600 mm dia (NP4 Class) Rmt.

(P2) 1800 mm dia (NP3 Class) Rmt.

(P3) 1800 mm dia (NP4 Class) Rmt.

(Q2) 2000 mm dia (NP3 Class) Rmt.

(Q3) 2000 mm dia (NP4 Class) Rmt.

(R2) 2200 mm dia (NP3 Class) Rmt.

(R3) 2200 mm dia (NP4 Class) Rmt.

9 Providing and constructing Sewer manhole-machineholes,

scraper manhole-machineholes and unit house

connection chamber as per the type design in brick mansonry

in C.M. 1:5 and inside and outside 20mm thick

plastering in C.M. 1:3 necessary 100mm coping with

reinforcement in R.C.C. M200 fixing C.I. steps and fixing

manhole-machinehole frame and covers (But excluding supply

of manhole-machinehole frame and covers) over

manhole-machineholes and house connection chambers and

fixing manhole-machinehole covers (but excluding

supplying of manhole-machinehole covers) over scraper

manhole-machinehole etc. complete, providing and

fixing safety chain wherever necessary as per the sitpulations

in the type design complete as per latest CPHEEO

manual. (excl. excavation).

(A) manhole-machinehole type "A" circular type having

inside diameter of 1200mm for depth upto 1.5 m

depth (for 150mm to 500mm dia sewer)

1. manhole-machinehole type "A" as above for 1.0 M depth 30.00 No. 12179.00

2. Extra depth beyond 1.0 M but upto 1.5 M depth for "A"

type manhole-machinehole

(B) manhole-machinehole type "B" circular type having

inside diameter of minimum 1500mm and for

depth from 1.5 M to 4.0 M (for 150mm to 600mm dia

1. manhole-machinehole type "B" as above but upto 1.5 M depth 30.00 No. 21116.00

2. manhole-machinehole type "B" as above but upto 2.0 M depth No.

3. manhole-machinehole type "B" as above but upto 2.1 M depth No.

4. Extra depth beyond 2.1 M but upto 4.0 M depth for type

"B" manhole-machinehole

C) manhole-machinehole type "C" circular type having

inside diameter of minimum 1500mm and for

depth beyond 4.0 m to 6.0 m (for 150mm to 1800mm dia

1. manhole-machinehole type "C" as above but upto 4.0 M 10.00 No. 52908.00

2. Extra depth beyond 4.0 M and up to 6.0 M depth for type

"C" manhole-machinehole above.

(D) manhole-machinehole type "D" circular type having

inside diameter of minimum 1500mm and for

depth beyond 6 M to 10 M (for 150mm to 500mm diameter

1. manhole-machinehole type "D1" as above but up to 6.0 M

2. Extra depth beyond 6.0m and up to 10 mt depth but type "D1" Rmt.

(E) manhole-machinehole type "D2" circular type having

inside diameter of minimum 1500mm and for

depth beyond 6.0 M to 10.0 M (for 600mm to 1000mm dia

1. manhole-machinehole type "D2" as above but up to 6.0 M

2. Extra depth beyond 6.0 M and up to 10.0 M depth for type

"D2" manhole-machinehole above.

10 Making connection with the machinehole by boring hole on

the masonry of machinehole and jointing pipe with cement

mortar in prop. (1:2) inside as well as out side of existing

machinehole, curing etc. complete as directed by Engineer-in-

Making connection (a) up to 900 mm dia 10 No. 1100

Making connection (b) 900 mm to 1600 mm dia No.

Making connection (c) more then 1600 mm dia No.

11 Dewatering by pumping set of required capacity including

temporary platform carting pumpingat site and fixing thesame

in position including all accessories and fuel and labour

etc.complete.(Note :- This item shall only 1000.00 HP/HR 18.32

beexecutedwhenbailing out of drainage/subsoilwater is more

than 5 H.P.hour).

12 RCC precast M.H. frame & cover manufacture,supply

&Delivery at storeor at site of work precast RCC M-200 frame

& cover suitable to drainage Machinehle and as per type

design & Drawing including cost of reinforcement M.S.

Angles or Flat, curing mold work etc.

(A) For circular machinehole of ISI marks (Heavy duty)

(B) For Scraper machinehole. 10.00 NO 7289.00

13 Shoring or timbering for trench with 50 mm thick planks and

suitable size struts etc. complete. (including cost of local wood

material). As this is included / mentioned in item no. 2. But for

taking extra safety purpose if site condition / Site requirement

arises & suggested by Engineer in charge then this item shall

be executed with prior permission.

14 Providing & Installation of barricades incl. supplying,

painting, with flurescent paint and fixing, CGI sheets 24 SWG

of 1.80 m height & M.S. posts angle 40 x 40 x 5 mm at 2.0 m 200.00 S.M. 220.00

c/c and dismantling the same after complition of work as

directed by Engineer - in - Charge.

15 Providing & constructing simple chamber of 23 cm thick b.b.

masonary in cm 1:5 with cement plaster 15 mm thick in c.m.

1:3 inside & outside to exposed faces r.c.c. top slab with 1:2:4

mix (1 cement, 2 sand, 4 grade stone aggregate 20 mm size) 10.00 Nos. 2796.69

foundation concrete 1:5:10 & fixing c.i. cover with frame to

be not less than 38 kg on top etc. Complete inside dimension

455 x 610 mm and 450 mm deep for single pipe.

(A)Same as above but Precast RCC heavy duty Cover instead

Extra for every additional depth of 0.1 mt beyoung 0.45 mt Each

16 Providing constructing brick masonary INLET CHAMBER

OF 750*600*1500 mm internal dimension with necessary

excavation refilling 350 mm th Br. masonary in C.M 1:4,150

mm th. p.c.c. & benching in c.c. 1:2:4,12mm th. plaster 50.00 No. 13548.00

in C.M. 1:3 for inside & cement pointing in C.M. 1:3 for o/s,

prov. & fixing precast RCC frame & cover of M30 grade

as per drawing & specification.- Rate For 1.5 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt

17 Providing, Lowering & laying joining R.C.C. NP2 CLASS

Pipe In C.M. 1:1 of following nominal internal diameters incl.

Testing of pipes and joints etc. Comp

18 Providing & Fixing U-PVC pipe (SWR) confirming to IS no.

13592 (Type "B") of

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

waste discharge system at all floor levels incl. All fixtures like

bends, tees, shoe etc. jointed with resin of approved brand &

manufacture etc. comp. (M.R.)

19 Providing & fixing U-PVC pipes Confirming to IS no.

(Type "A") of Prince/Supreme/Jain/Astral/ Tulsi/Finolex

make for rain water at all floor levels incl. fixtures like bends,

tees, shoe etc joined with resin of approved brand &

manufacture etc. comp. (M.R.)

20 Providing & construction Brick work using Fly Ash bricks

having crushing strength not less than 35 kg./ sq .cm. in 70.00 CM 4237.00

foundation & plinth in C.M. 1:6 ( 1 cement : 6 fine sand )

21 Providing 15mm thick cement plaster in single coat on brick /

concerete wall for interior plastering up to floor two level 100.00 SM 237.51

finished even and smooth in (I) cement mortar 1:3 ( 1 cement :

22 Making Existing Drainage Connection Vata including Brick /

Roda Masonary /Plaster with Admixture Chemical work

including before and after works of Photograph etc 10.00 No. 255.00

ompleted.item includ all labour plant & tools required for as

23 Providing & constructing brick masonary ACCESS SHAFT of

850 * 850 mm internal dimention with 350 mm

th. B.B. masonary in CM 1:4 & i/s & o/s 15 mm th. cement 10.00 No. 16286.00

plaster in CM 1:3 as per drawing &

specification.(Ht.:2.05mt.)

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

24 Providing & Constructing manhole-machinehole as per type

&design with necessary excavation, p.c.c. in 1:4:8, benching

in 1:2:4 , brick masonary in C.M. 1:4, 12 mm th. inside plaster

in C.M. 1:3, Prov. & fixing r.c.c. mh. frame & cover in c.c.

1:2:4, & 150 mm th.R.C.C. slab in 1:1.5:3 including Prov.

fixing lypropelene Steps etc.comp.

"A" TYPE machinehole

Sewer size : up to 600 mm dia. , Chamber Size : 1200 mm x

1000 mm Shallow manhole-machinehole depth up to 2.5 mt.

Rate For 2.5 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

B1 TYPE manhole-machinehole

Sewer size : up to 1000 mm dia. ,Chamber Size : 1500 mm x

Shallow manhole-machinehole depth up to 2.5 mt.

Rate For 2.5 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

B2 TYPE machinehole

Sewer size : up to 1000 mm dia., Chamber Size : 1500 mm x

Deep manhole-machinehole with access shaft depth 2.5 mt to 1.00 No. 45914.00

Access Shaft Size : 850 mm x 850 mm

Rate For 4.00 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

B3 TYPE machinehole

Sewer size : up to 1000 mm dia., Chamber Size : 1500 mm x

Deep manhole-machinehole with access shaft depth 4.0 mt to 1.00 No. 77690.00

Access Shaft Size : 850 mm x 850 mm

Rate For 6.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

"C1" TYPE manhole-machinehole

Sewer size : 1100mm to 1400 mm dia. , Chamber Size :

Shallow manhole-machinehole depth up to 2.5 mt.

Rate For 2.5 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

"C2" TYPE manhole-machinehole

Sewer size : 1100mm to 1400 mm dia., Chamber Size :

Deep manhole-machinehole with access shaft depth 2.5 mt to No.

Access Shaft Size : 850 mm x 850 mm

Rate For 4.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

"C3" TYPE manhole-machinehole

Sewer size : 1100 mm to 1400 mm dia. , Chamber Size :

Deep manhole-machinehole with access shaft depth 4.0 mt to No.

Access Shaft Size : 850 mm x 850 mm

Rate For 6.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

"D1" TYPE manhole-machinehole

Sewer size : 1600 mm to 1800 mm dia. , Chamber Size :

Shallow manhole-machinehole depth up to 2.5 mt.

Rate For 2.5 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

D2 TYPE manhole-machinehole

Sewer size : 1600 mm to 1800 mm dia., Chamber Size :

Deep manhole-machinehole with access shaft depth 2.5 mt to No.

Access Shaft Size : 850 mm x 850 mm

Rate For 4.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

D3 TYPE manhole-machinehole

Sewer size : 1600 mm to 1800 mm dia. ,Chamber Size :

Deep manhole-machinehole with access shaft depth 4.0 mt to No.

Access Shaft Size : 850 mm x 850 mm

Rate For 6.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

E TYPE manhole-machinehole

Sewer size : 2000 mm to 2200 mm dia., Chamber Size :

Deep manhole-machinehole with access shaft depth 4.5 mt to No.

Access Shaft Size : 850 mm x 850 mm

Rate For 6.0 mt Depth

Add. or ded. per every 10 cm increase or decrease in depth Rmt.

25 Dewatering with Minimum 15H.P. PumpSet (D.G.Set)

with Plugging wherever required.

Signature of Contractor Executive Engineer

West Zone (Rander)

Surat Municipal Corporation