Providing and fixing decorative theme base Glass mosaic murals on Side wall of the Akhbarnagar Underpass for the beautification Work of Ahmedabad city.

Name of work: - Providing and fixing decorative theme base Glass mosaic murals on Side wall

of the Akhbarnagar Underpass for the beautification Work of Ahmedabad city..

Ahmedabad Municipal Corporation

Providing and fixing decorative theme base Glass mosaic murals on Side wall of the Akhbarnagar

Underpass for the beautification Work of Ahmedabad city.

INSTRUCTION TO TENDERERS

1. Schedule B is to be read for the purpose of pricing in conjunction with information to tenderer,

conditions of contract, special condition of contractor, work plan and technical specifications and

2. The rate of the Schedule B includes all constructional plant, labour, supervision, materials erection,

maintenance, insurance, profit, overheads, government taxes and duties, VAT/GST, Labour well fare

cess, together with all general risks, liabilities and obligations, set out or implied in the Contract and

including remedy of any defects during the Defects Liability Period.

3. The rate of the schedule B shall be all inclusive value of the work described including all costs and

expenses which may be required in and for the construction of work described together will all

general risks, liabilities and obligation set forth or implied in the document on which the tender is to

4. The method of measurement and payment shall be as described under various items and in the

Schedule B. Where specific definitions are not given, the method described in MoRTH / IS (IRC SP

40 – Bridge Repair) code will be followed. Should there be any detail of construction or materials

which has not be referred to the specification or in the Schedule B and drawings but the necessity for

which may be implied or inferred there from or which are usual or essential for completion of the

work in the trades the same shall be deemed to be included in the rates.

5. The quantities stated are to be considered approximate only and the unit rate of the Schedule B shall

apply only to the quantities actually executed.

6. The tenderer must quote his percentage above or below in online submission only.

7. The schemes and dimensions shown on the tender drawing are tentative; the same are likely to vary

during actual execution and no extra / separate charges shall be payable due to any variations in

quantity to any extent.

8. The work shall be carried out as per “SPECIFICATIONS FOR ROAD AND BRIDGE WORK” by the

Ministry of Road Transport and Highways. (MoRTH) Fifth Revision.

9. The specification numbers stated in the detailed description of items of works against each item are

indicated for guidance of the Bidders. However, any of the specification alluded to the specifications

referred to in the Bill of Quantities and / or any other specifications from “Technical Specifications”

which in the opinion of the Engineer are applicable for a particular item is deemed to have been

included in the scope of item and fully covered by the rates quoted for the items. In case of any

discrepancies between provision stated in the description of individual items and those covered by

the technical specifications, the provision in the description of item shall have preference.

10. Grouping of items under sub heads of different section is done in BOQ for the convenience. Any item

from any section can be considered for operation in any other section as directed by the Engineer-in-

11. For all structural concrete work, cement of ordinary Portland Cement 53 grade confirming to IS

12269 and having ISI mark shall be used. For other work cement 43 grade confirming IS

respectively can be used on prior approval from AMC. Cement shall have ISI mark and from primary

manufacturers of cement, approved by AMC. Samples of cement arranged by the Contractor shall

be taken in presence of the Engineer-in-Charge and got tested in accordance with provisions of the

relevant BIS codes. In case test results indicate that the cement arranged by the Contractor does not

conform to the relevant BIS codes, the same shall stand rejected and shall be removed from the site

by the Contractor at his own cost within three days.

12. Reinforcement (TMT Fe 500/500D) Steel: All steel shall be produced from “Originally Producers”

who manufacture billets directed from Iron ores and roll the billets to produce steel confirming to IS

1786 No re-rolled steel shall be incorporated in the works.

Reinforcement bars shall be Thermo Mechanically Treated (TMT) Fe 500/500 D bars confirming to

IS 1786. Re-rolled steel shall not be used in the work.

The Contractor shall have to obtain and furnish test certificates to the Engineer-in-Charge in respect

of all supplies of steel brought by him to the site of work. Samples shall also be taken and got tested

Ahmedabad Municipal Corporation

by the Engineer-in-Charge as per the provisions in this regard in the relevant BIS codes. In case the

test results indicate that the steel arranged by the Contractor does not conform to BIS codes, the

same shall stand rejected and shall be removed from the site of work within three days.

13. Structural Steel:

The Contractor shall procure Structural steel from the primary manufactures only, as per list of

approved material as mentioned in the tender. The Contractor shall have to Obtain and furnish test

certificates to the Engineer-in-Charge. The Contractor shall have to obtain and furnish test

certificates to the Engineer-in-Charge in respect of all supplies of steel brought by him to the site of

work. Samples shall also be taken and got tested by the Engineer-in-Charge as per the provisions in

this regard in the relevant BIS codes. In case the test results indicate that the steel arranged by the

Contractor does not conform to BIS codes, the same shall stand rejected and shall be removed from

the site of work within three days. Re rolled steel shall not be used in the work. Structural steel shall

have one coat of zinc cromet paint & two coats of synthetic enamel paint.

14. Plot for Batching Plant, labour quarters, site office, material stock yard, testing laboratory, etc. shall

not be given by the Employer. The contractor shall make his own arrangement for the same.

15. Contractor should submit weekly progress reports with photographs during execution work.

16. Contractor is advised to visit the site before quoting the rates as work is to be done at any height.

17. Site may be provided in phased manner.

18. No idle charges shall be payable if front is not made available.

19. Contractor has to deploy one qualified engineer or supervisor throughout the work.

20. Only pipe scaffolding shall be allowed for work.

21. Safety net is mandatory for all work.

22. Proper Working Platform for any type of work at all height is required.

23. Scaffolding for this work may also be used by other civil / painting contractor at no additional cost.

24. Bidder shall be an authorized applicator of approved chemicals manufacturer and shall be

recommended by product manufacturer or bidder have to give the name of authorized applicator for

the work with details along with the quotation.

25. Before starting &after completion party shall have to take the photographs of civil structure. Both soft

and hard copy of the photos shall have to submit with the bill.

26. Periodical check shall be arranged by the contractor from the manufacturer as per the instruction of

engineer in charge.

27. Additional mobilization and de- mobilization charges shall not be payable.

28. The amount quoted shall remain firm till completion of the work in all respect and no escalation in

price shall be paid.

29. Any other incidental expenditure in connection with the contract shall be paid by contractor.

30. Material consumption shall be calculated as per the manufacture recommendation or as per the

instruction of engineer in charge.

Ahmedabad Municipal Corporation

Providing and fixing decorative theme base Glass mosaic murals

on Side wall of the Akhbarnagar Underpass for the

beautification Work of Ahmedabad city.

I. No. Qty. Description Rate Unit

Dismentaling the existing structure including

removing and stacking the dismentalled

materials as and where directed - RCC work

& Rubble Masonary

a 30.00 (a) R.C.C. work (20.3,page 217) 1047.38 Cmt.

(b) Brick work in Cement mortar (20.11,page

c 3100.00 (C) Plaster (CH NO. 20 ,20045,PG NO -186) 19.38 Smt.

(d) Tiles or Stone flooring (I.No.20.23 I.C

Providing, erecting and Dismantling safe H

frame and/or Pipe scaffolding including

working platform for external area of Bridge

Pier to facilitate all works etc. completed.

Measurement for payment shall be

considered as per Detail specification. (Height

range from 2 to 7 mt approx.. or as per site

condition) (Property of contractor, and

repetition will be paid per pier)

Removal of existing concrete along with loose

damaged and cracked concrete/cover

concrete at all specified locations up to

beyond the corroded steel reinforcements by

chipping/hacking with chisel and hammer or

by mechanical means like chisel hammer,

pneumatic chippers including scaffolding, high

pressure water jetting to chipped concrete

and reinforcement and removal and disposal

of debris within owners premises incl all plant

& machineries. Hard concrete shall not be

removed. However if the rebar is corroded,

3 200.00 concrete around it shall be removed. Depth of 322.32 Smt.

chipping will vary from 100 to 120 mm

including spalled thickness complete with

labor, tools, machinery etc. all. as directed by

Engineer-in-charge. The edges of the repair

locations should be saw cut to a depth of at

least 10 mm to avoid feather edging and to

provide a square edge.

Removal of dust, loose particles, algae growth

etc. from concrete surface manually by wire

brush, mechanically or any other means to

obtain a sound surface over areas other than

Dismantling of any type of paving (CC Block)

laid in mortar/ sand including stacking of

4 50.00 serviceable materials and disposal of 28.13 Smt.

unserviceable material with all leads and lifts.

Dismantling of any type of kerb / Divider

(Taking out existing kerb/ divider including

5 50.00 removal of rubbish etc., disposal of 15.18 Smt.

unserviceable material and staking of divider/

kerb as per direction of engineer in charge

Ahmedabad Municipal Corporation

with inclusion of all leads and lifts.

Excavation for foundation upto 1.5 m depth

including sorting out and stacking of useful

materials and disposing off the excavated

stuff upto 50 Meter lead.(A) Loose or soft

soil(SOR 2024-25 I.C NO.-04001A, ch.04 P.

10.00 (a) 0 to 1.5 mtr depth 115.92 Cmt.

10.00 (b)1.5 to 3.0 mt. depth. 128.52 Cmt.

Filling Available Excavated Earth (Excluding

Rock) In Trenches,Plinth,Sides Of

Foundations Etc.In Layers Not Exceeding

Cm.In Depth Consolidation Each Deposited

Layer By Ramming And Watering.(SOR 2024-

Providing TMT Bar FE 500D reinforcement for

R.C.C. work including bending, binding and

placing in position complete upto floor two

Brick work using common burnt clay building

bricks having crushing strength not less than

9 20.00 35 kg./Sq.Cm. in foundation and plinth in 4011.66 Cmt.

Cement Mortar 1:5. (1- Cement : 5 -fine sand)

(B) Conventional (06001AA)

Extra for brick work in superstructure above

10 10.00 plinth level upto floor two level (B) 272.25 Cmt.

Conventiona (06006B)

Providing and placing single component, dual

shrinkage compensated, ready mixed high

strength thixotropic repair mortar RENDEROC

HSXtra of Fosroc or equivalent (up to 50 mm)

as per specification for covering the damaged

11 200.00 structural member and reinforcement in 2396.43 Smt.

desired layer and thickness including

scaffolding, curing inclusive of all labor,

materials, equipment etc. complete as per

specification and instruction of Engineer in

Application of NITOMORTAR S of Fosroc or

equivalent Epoxy Mortar on the prepared

concrete & Reinforcement Surface for

thickness not more than 15mm in required

proportion of manufacture's specification,

Epoxy (Including Part A and Part B) & Quartz

Sand. Bonding Coat of Epoxy primer

NITOPRIME 25 Shall be applied not more

than 30 minutes before application of Epoxy

Mortar or as per Manufacturer Specification.

Ahmedabad Municipal Corporation

Providing and laying of polymer modified

micro-concrete like Renderoc RG(L) of Fosroc

/ Master Emaco S346/T288 of BASF/or

equivalent material of Krishna Conchem

blended with washed saturated surface-dry

(SSD), graded, low absorption, high density,

aggregates of size 5mm to 12mm at 50% by

weight of concrete and water at 4 lit. per 25 kg

bag and pouring into the form work using

suitable arrangement or if required using

pumping device for uniform flow of

13 10.00 Microconcrete including shuttering, dead 46227.68 Cmt.

shuttering if any. The side shuttering can be

removed after 3 days and the bottom

shuttering after 7 days ensuring proper bond

between the micro concrete and existing

concrete substrate.

Item rate is inclusive of the materials all

labour, supervision, tools and tackles and

transportation, scaffolding but excluding

shuttering etc. complete as per specification

and as directed.

(Thickness more than 50 mm)

Providing and laying Antiskid Ceramic tiles of

Size 12 mm thick , on Footpath slab laid on a

bed of 20 mm thick cement mortar 1:3 (1-

cement : 3-coarse sand ) finishing with flush

pointing in white cement Including the cost of

necessary material, labour, tools and

trasportation complete in all respect as

directed by Engineer In-charge.

Conveyance charges of earth lime, murrum,

building rubbish, manure, garbage, sludge,

15 150.00 excavated rock, fly ash, aggregate of any kind 235.51 Cmt.

etc. comp. upto 5 km lead. (Bldg.S.O.R. 2023-

Supplying, labour for excavation of all types of

soil at any depth including excavation of

asphalt pavement of any thickness, demolition

of brick work in CM of any proportion

16 including stacking of serviceable materials

and disposal of unserviceable material,

cleaning of rain water spout/weep holes of

various bridges, etc. or as directed by

engineer in charge

a 100.00 Mazdoor at day /night 493.00 No.

b 10.00 Fitter at day / Night 640.00 No.

Hiring and operating the 20 KV 3 Phase

Electric Generator for operating desilting

machinery, and lighting and other

requirements with Arranging diesel to run the

D.G. Set Do As Directed. 8 Hrs Shift. (No

payment should be allowed for non working

condition of machinery ) ( Based on

Previously approved rate by C E sir )

Arranging and fixing temorary barricading of

2.0 mt height using G.I. courrugated sheets &

wooden planks, wooden vertical supports, etc.

along with warning sign / bollards, lights, with

all traffic safety, etc. including demolishing

after completion of work. Shifting/relocate the

same sheet/barricads as required. and no

extra payment made for that. After the

completion of work or project, the ownership

of barricading will remain with the contractor.

Ahmedabad Municipal Corporation

Supplying Pneumatic Breaker Machine for

RCC Slab or Asphalt Demolishing Work on

site by using Operator, fuel, power Supply etc.

Complete as Directed. (No payment should

19 50.00 be allowed for non working condition of 600 Hour

machinery and for pipe line excavation and

M.H. work. Allowed only for break down work)

( Based on Previously approved rate by C E

Providing & Supplying JCB Machine on rental

basis in case of emergency situation and

break down type work & also during

unavoidable condition as per instruction of

engg.incharge , rate includes all nece.

shifting, fuel and operating charges and

stacking of useful & non-useful materials

separately up to store. (No payment should

be allowed for non working condition of

machinery and for pipe line excavation and

laying work) ( Based on Previously approved

rate by C E sir )

Providing and Laying of Rubber Moulded

Paver Block Grey/Coloured 60 mm thick, M-

35 Grade of any size ; shape (Usually Uni-

Paver Blocks) using black trap good quality

aggragate of 20 mm nominal size for footpath,

parking areas, service lanes and other

areas as mentioned in the drawing /

instruction of engineer in charge. Cost

includes formworks using rubber mould, Rate

providing and laying paver blocks as per

required grading and specification. The paver

block shall be mechanically compacted. The

work of paving blocks shall be executed in

line and level by skill mason of flooring work

only. It should be laid in such a way that the

no cutting of the paver block to be necessary.

if cutting of paver block necessary then it

should be cut by machine only and carting.

The finished surface of the paver block shall

have resonably good, plain finished. Paver

blocks shall be compacted and shall be relaid

if necessary. Gravel or such type of materials

shall not be allowed for production. Laying

on 5cms thick sand beddding.

Providing and fixing Glass mossaic tiles on

finished plain wall surface of size 20 mm x

mm x 4 mm in all colour, design , fixing in

customize design as per direction of

Engineer-in- Charge. The glass mosaic tiles

22 3100.00 to be fixed on the wall surface with the help of 2933.49 Smt

approved adhesive applied at the rate of

kg per sqm and grouting of the same. The

rate is inclusive of all operation, material and

required pattern approved by Engineer-in-

Charge / as per drg.

Providing and fixing pre-cast concrete kerb

stone of gray cement based concrete block

30cm length,30cm height and 15cm thick of

M200 grade concrete as per approved design

and including excavation for fixing in proper

line and level, filling the joint with C:M 1:3

(1cement:3fine sand) etc complete. (14023A)

R&B SOR 2023-24

Ahmedabad Municipal Corporation

Providing 10mm thick cement plaster in single

coat on brick/concrete walls for interior

24 2300.00 plastering up to floor two level and finished 127.58 Sqm

even and smooth in (i)Cement mortar 1:3 (1-

Applying priming coat over new steel and

other metel surface after and including

preparing the surface by throughly cleaning,

25 100.00 oil, grease, dirt and other foreign matter and 34.34 Sqm

scoured with brushes fine steel wood,

scrapers and sand paper with ready mixed

priming paint brushing red lead

Painting two coats (excluding priming coat) on

new steel and other metal surface with

enamel paint, brushing, interior to give an

26 100.00 even shade including cleaning the surface an 86.94 Sqm

even shade including cleanicn the surface of

all dirt, dust and other foreign matter.

Providing and laying cement concrete 1:4:8

(1- Cement : 4- coarse sand : 8- hand broken

27 30.00 stone aggregates 40 mm nominal size) and 2653.67 cu.m

curing complete excluding cost of formwork in

(A) Foundation and Plinth (05004A)

Providing and laying controlled cement

concrete M.200 and curing complete

excluding the cost of formwork and

reinforcement for reinforced concrete work in

(A) Foundations, footings, Base of columns

and Mass concrete

Providing and laying controlled cement

concrete M.200 and curing complete

excluding the cost of formwork and

29 1.00 reinforcement for reinforced concrete work in 4460.36 cu.m

(C)Slabs,landing,shelves,Balconies Lintels,

Beams, Girders and Cantilever upto floor two

Providing and laying controlled cement

concrete M.250 and curing complete

excluding the cost of formwork and

reinforcement for reinforced concrete work in

(A) Foundations, footings, Base of

columns and Mass concrete. 05025AA

Providing and laying controlled cement

concrete M.250 and curing complete

excluding the cost of formwork and

reinforcement for reinforced concrete work in

(B) Walls, from top of foundation level upto

floor two level

Providing formwork of ordinary timber

planking so as to give a rough finish including

centering shuttering strutting and propping

etc. Height of propping and centering below

32 100.00 supporting floor to ceiling not exceeding 4 M. 171.68 Sqm

and removal of the same for in situ reinforced

concrete and plain concrete work in. (A)

Foundations Footings Bases of Columns etc.

and Mass concrete

Ahmedabad Municipal Corporation

Providing and applying two coats of acrylic

elastomeric coating (elastomeric membrane

forming system with anti-carbonation).It shall

be Water based (Solvent Free) modified with

selected mineral filler applied over the

prepared surface. The coating should have

anti-carbonation and water vapor diffusion

property and should be resistant to action of

Ultra Violet (UV) radiation. It should be water

proof and capable of bridging crazing and

cracks with the dry film thickness (DFT) of

each coat shall not be less than 100 micron.

Anti-carbonation paint of makes as per list of

approved make mentioned in the tender. Item

including Surface preparation, applying one

coat of primer coat shall not be less than

micron & make as per listed in the tender and

33 1500.00 also including all types of Scaffolding, safety 223.22 Sqm

accessories, Labour, all materials lead, Lift

tools plants, Taxes, Testing etc to execute the

work as directed etc complete for sub

structure and superstructure components.

Paints shall be Spray, brush, roller applied

and shall coin form to the following properties

(conform to MORTH Sec-2808).1. Carbon

dioxide diffusion equivalent air layer thickness

(DIN EN 1062- 6)>100m2. Carbon dioxide

diffusion resistance co-efficient ( DIN EN

1062-6)>1053. Elongation of cured film shall

be as per ASTM D 237098 >100%4. Chloride

Ion Diffusion (ASTM C 1202)=Zero

penetration5. Adhesion (ASTM D 4541)>2

N/mm26. Solar Reflectance Index (ASTM E

I/We am/are willing to carry out the work at % above/below % (should be written in

figures and words below/above the estimated rates mentioned above. Amount of my/our tender works out as

1) % above / below is to be submitted online only.

2) All work shall be carried out as per the specifications or as directed.

3) Rates quoted include cleaning of site (prior to commencement of work and at its close) in all

respects and hold formwork under all conditions, site moisture, weather, etc.

All the item rate are considering excluding cost of GST as per Government of Gujarat Road And Building

Dept. Reso. No. TNC/102022/457/C Dt.05/04/2022. (SCHEDULE OF RATES FOR BUILDING WORKS

AHMEDABAD CITY (WITHOUT GST YEAR:-2023-24) And Approved Rate in AMC So, bidder shall be

consider this change in BOQ.

Signature Contractor

Additional city Engineer

(Bridge Project)