Conservation, Restoration and Reconstruction of Historic Gates at Vadnagar under SJMMSVY : Conservation, Restoration, Reconstruction & Re-Developments works (surface cleaning, site clearance, brick masonry, stone masonry, lime concrete, lime mortar, structural strengthening, dismantling & demolishing, flooring, finishing repairs and water proofing works and other miscellaneous works) of existing historic Gates at ancient city of Vadanagar, Dist. Mehsana, Gujarat Under SJMMSVY

Schedule-B-1 ENABLING WORKS & PROTECTION WORKS

Schedule-B-2 DISMANTLING WORKS

Schedule-B-3 STRUCTURAL WORKS AND REPAIRS

Schedule-B-4 RESTORATION WORKS

Schedule-B-5 WATERPROOFING WORKS

Schedule-B-6 EARTH AND PLINTH PROTECTION WORKS

Schedule-B-7 ELECTRICAL WORKS

Schedule-B-8 SIGNAGE WORKS

Total Project Cost Say =

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

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

All sizes and quantities specified are approximate and can be used anywhere in the gates project as per the discretion of the Architect and the

contractor shall be paid for the exeucted work ONLY

Contractor to provide samples of any material, mock-up at place as desired by the Architect, Consultants, Client, Site in-Charge or PMC at NO

extra cost. Contractor will NOT be paid for the same separately.

All items to include necessary protection works as indicated by the Architect, inclusive of providing for protecting sheet cover, ply packing,

signage of works under progress, shifting of existing furniture etc. from one place to another, removal of existing electrical fittings, unwanted

material from walls as and where required or described by the Architect/ site in-Charge. No material to leave the site without the consent of

the Architect/ site in-Charge. Contractor to make a scrap shed on site and maintain a record book of the same and get a approval from the

Architect/ Site in-Charge for the removal of the unusable items. Contractor to consider protecting, cleaning and covering existing and finished

job till handing over the same to the Client.

Contractor to provide protection to the ceiling, flooring, walls etc. including all works done under this awarded work after executing the work

until handover at NO EXTRA COST.

Contractor to provide and fix moulded SS of 304 grade rod hooks or equivalent for chandeliers and fans threaded as required to tighten the

rod plate of sizes required as a base plate including drilling a core cutting in wood in adhesive to woods etc. wherever required as per the site

condition and as instructed by the Site in-Charge/ Architect. NO EXTRA will be paid for checking the feasibility of holding the load by the hook

and proper methodology for the same to be provided for approval.

All items include careful removal of debris from the site at regular intervals as per the norms and designated dumping grounds approved by

the Government.

This is a heritage precinct, the Contractor has to ensure NO damage is done to the buildings, its elements and interiors while carrying out any

works. Any damage caused will be rectified by the Contractor under their own cost. The site surrounding is to be kept clean at all times.

The site is located within a heritage precinct with Arjan Ni Bari under ASI protection with other public buildings which are not in our scope.

The Contractor to ensure no disturbance or hazard is created for locals and others who visit the site at all times.

Contractor to careful in shifting of cupboards, benches, loose furniture etc. stored on the site and other working areas. The clearing should

be done with utmost care to avoid any breakage of Historic furniture or damage to architectural features of the building.

Contractor to provide 'as-built' drawings at NO EXTRA cost after the completion of total work

During execution of works, contractor to make sure no one is allowed inside the property without prior permission or confirmation from the

Client. No photography to be allowed at all times. Only Site workers, client, architect, consultants with proper identification card and

approval to be allowed within the complex.

Contractor to provide guard rail at all times for the safe movement of team members

* Estimated Amount * Estimated Amount

Put To Tender Put To Tender

Rupees In Word………………………………………………. Rupees In Word……………………………………………….

Schedule-B-1 : ENABLING WORKS & PROTECTION WORKS

Item Description Unit Qty. Rate Amount

All scaffolding and metal used in this project needs to be freshly painted / precoated and no rust

should be visbilble.

All external scaffolding to include Nylon net/ heslin cloth with required duck tape with safety

signages "work in progess" and " caution" boards at ground level and demarcation of entrances to

the building. The rate will include for the cross bracings between the rows of the scaffold units.

Items to be quoted including this. No over and above will be paid later.

1 Providing and fixing double scaffolding system (cup lock type) on the exterior side of

building/structure, upto 25 metre height, above ground level, including additional rows of

scaffolding in stepped manner as per requirement of site, made with 40 mm dia M.S. tube, placed

1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes,

M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and

maintaining it in a serviceable

condition for execution of work of cleaning and/ or pointing and/ or applying chemical and

removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting

with the building etc, wherever required, if feasible, for inspection of work at required locations

with essential safety features for the workmen etc., complete as per directions and approval of

Engineer-in-charge

(1) The elevational area of the scaffolding shall be measured for payment purpose.

(2) The payment will be made once only for execution of all items for such works.

Providing, erecting double scaffolding for external plaster and other repair works using bamboo/

wooden male of 2" to 3" dia vertical and horizontal at 1.2 metre and necessary cross bamboos and

short bamboos for supports from building, providing and fixing planks by taking necessary holes in

wall and remaking good the damages after completion of work, including coir and all necessary Sq. Mt. 516.01 131.00

material including conveying loading unloading including removing the same after completion of

work by taking necessary precautions and safety measures of labour etc. (irrespective of duration of

the scaffolding, the item will be paid only once)

Providing, erecting, maintaining and carefully dismantling mobile H-frame scaffolding system fo

restoration works, made of heavy duty mild steel tubular sections (OD 48-50mm, minimum 2-3mm

thick) comprising H-frames, horizontal and diagonal cross bracings, steel/ anti-skid working

platforms working latforms, guard rails and toe boards, complete with heavy-duty swivel castor

wheels with brakes (minimum 6"/ 8" dia) and adjustable base jacks for leveling. Scaffolding shall be Sq. Mt. 555.67 851.00

capable of safely carrying a minimum safe working load of 300kg, finished with anti-corrosive paint/

galvanised coating, erecting as per site requirements and safety norms, including all accessories,

labour, tools, installatio, shifting during work, and careful dismantling after completion, complete in

all respects as directed by the Engineer-in-charge. Th height of the scaffolding should vary between

Providing and fixing in vertical position telescopic M.S. prop under deflected beam/ lintel/ slab/

chajjas by using teak wood battens of size 1000 x 80 x 80 for packing between prop plate and the

beam/ lintel/ chajjas bottom surface as per the directions of Engineer-in-charge.

5 Carefully packing of sculpture details/ decorative grill works/ delicate tracery and statutory in

bubble wrap plastic sheeting with masking tape and duck tape to ensure absolutely no damage to

the details during the site works. Item to also include plywood box packing for original details as Sq. Mt. 277.84 730.00

instructed by the architect. Item to be paid only once and packaging to be kept intact for the entire

duration of the project.

Schedule-B-2 : DISMANTLING WORKS

Item Description Unit Qty. Rate Amount

Demolition of terrace including stacking of serviceable materials and disposal of unserviceable

materials with all lead and lift.(i) Brick tile covering.

Demolition of Brick work and stone masonry including stacking of serviceable materilas and disposal

of unserviceable materials with all lead and lift. (i) In Lime Mortar.

Removing and scraping old deteriorated plaster of any thickness from wall/ R.C.C member including

stacking of serviceable material and disposal of unserviceable from site of work with all lead and lift

Dismantling wood work, wrought framed and fixed in frames trusses including stacking the materials

with all lead and lift.

Demolition including stacking of serviceable materials and disposal of unserviceable materials with

all elads and lift (i) R.C.C work

6 Dismantling steel work including distempering and stacking the materials with all lead and lift. Kg 2975.43 3.81

Dismantling old & decayed lime concrete on roof terrace bit by bit with chisels and special tools to

avoid any disturbance/ damage to the adjoining sturcture & stacking of refused material/ debris

(malba) away from site as directed by the Engineer-in-charge within a dist. of 100 m and lift upto

25m through staircase or chain pully block and scaffolding.

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50m (stacks of

8 cleaned bricks shall be measured and reused:) 1000 Number 75.00 2103.00

from brick work in mud mortar

8.1 from brick work in lime mortar 1000 Number 750.00 2402.00

8.2 from brick work in cement mortar 1000 Number 187.50 2875.00

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by

mechanical means, including loading, transporting, unloading to approved municipal dumping

ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts

Schedule-B-3 : STRUCTURAL WORKS AND REPAIRS

Item Description Unit Qty. Rate Amount

Note All lime slurry infusion should be with 10% white cement

Note All Stainless steel material should be grade SS

Manual removal of vegetation (major trees, climbing plants, creepers) from walls , columns, arches,

floor etc. in a skilled and careful manner, using appropriate tools and means and without causing

any damage to the adjoining parts, including carrying and stacking the dismantled materials

including lift/ lower upto 11 metres and lead upto 50 metres as directed by the engineer or architect

in charge. The exposed surfaces wil be coated with a paste made from ammonium sulphamate

crystals or with "tree killer" available in market. In this condition, the root system may be left to

absorb and die. Large sections of dead wood must not be left within the core. As they decay they will

remove support and create voids and weaknesses in the wall. Pull off a well established mat of

vegetation must be resisted. Tamping, grouting, pointing and resetting of bricks/ stones especially

on wall, side walls or retaining wall must all be anticipated as remedial work

Removal of plant/ficus growth by pulling out root system embedded in masonry, cutting stem and

application of hing/gur/lime formulation as specified by the Architect or other patented chemical

biocide treatment such as biocide ‘Glycel’ – (iso propylamine salt of glyphosate) or other chemical as

specified by the Architect etc complete

Providing and erecting supports to the structurally distressed floor/roof with the help of heavy duty

jacks as props, steel props of required diameter, including all necessary bracings, couplers with

bottom runners etc., complete. Item to include using jacks with thick planks on top and bottom to

transmit the jacking up reaction to the ground floor for adequate support to the structure

Providing and injecting grouting in external masonry walls/ masonry foundation by pressure pump

4 using Lime slurry and plasticised expanding admixture as per manufactures specification including Kg 6840.00 95.00

making holes refilling and making good the damage cleaning. (Paid by weight of Lime)

Brick work with bricks of class designation 7.5 in super structure above plinth level and upto floor V

5 level in all shape and size including all scaffolding in lime mortar 1:1:1 (1 lime putty : 1 surkhi : 1 Cmt 112.00 8900.40

Brick work using common burnt clay building bricks having crushing strength not less than

kg./Sq.Cm. In foundation and plinth in Cement Mortar 1:6 (1- Cement : 6 -fine sand)(B) Conventional

Providing and fixing Stainless steel cramps of required size & shape in RCC/ CC / Brick /stone masonry

7 backing with cement/lime mortar 1:2 ( 1 cement/lime :2 coarse sand), including drilling necessary Kg 175.00 605.42

hole in stones and embedding the cramp in the hole (fastener to be paid separately).

Providing and laying broken chine mosaic flooring for terrace using 12 mm to 20 mm broken pieces

of glazed tiles to be laid over cement mortar 1:3 to plain or slope and to be tempered to bring mortar

creme out upto surface using white cement including rounding off junctions and extending them

upto 15 cm along the wall,clearing with water and oxalic acid etc. as directed.

Crack stitching using 6mm Helibar (SS304) or Equivalent : Providing and fixing of Helifix Hi-fin

reinforcement Helibars of 6mm dia, single bar in one slot, MOC Austenitic stainless steel, ASTM304,

having cross section area of 8 sq mm, pitch 29/ 30, with ultimate tensile strength not less than

kN, shear strength 5.5kN, along with Helibond Grout, a special cementitious grout with low

expansion, non gassing and injectable with exceptional non shrink thixotropic properties having

9 compressive strength at 28 days of not less than 45N/ sqmm. Including chasing of slot in mortar bed Rmt 181.00 4417.92

upto a depth of 40 mm for HeliBars, cleaning the dust and debris from the slot, making damp with

water to achieve good bonding of HeliBar with HeliBond grout in the groove of brick/ stone masonry

ensuring that it remains tight at the joint after curing, including all tools, tackles and equipments

using specified machines, excluding Staging & Scaffolding, at various places where there is crack in

brick/ stone/ block masonry as directed by structural engineer in charge / Helifix.

Schedule-B-3 : STRUCTURAL WORKS AND REPAIRS

Item Description Unit Qty. Rate Amount

Crack stitching using 8 mm Helibar (SS304) or Equivalent : Providing and fixing of Helifix Hi-fin

reinforcement Helibars of 8 mm dia, single bar in one slot, MOC Austenitic stainless steel, ASTM

having cross section area of 10.5 sq mm, pitch 38/ 40, with ultimate tensile strength not less than

13.7kN, shear strength 7.2kN, along with Helibond Grout, a special cementitious grout with low

expansion, non gassing and injectable with exceptional non shrink thixotropic properties having

10 compressive strength at 28 days of not less than 45N/ sq mm. Including chasing of slot in mortar bed Rmt 54.30 5435.67

upto a depth of 40 mm for HeliBars, cleaning the dust and debris from the slot, making damp with

water to achieve good bonding of HeliBar with HeliBond grout in the groove of brick/ stone masonry

ensuring that it remains tight at the joint after curing, including all tools, tackles and equipments

using specified machines, excluding Staging & Scaffolding, at various places where there is crack in

brick/ stone/ block masonry as directed by structural engineer in charge / Helifix.

Crack stitching using 10 mm Helibar (SS304) or Equivalent : Providing and fixing of HelifixHi-fin

reinforcement Helibars of 10 mm dia, single bar in one slot, MOC Austenitic stainless steel, ASTM

304, having cross section area of 14.8 sq mm, pitch 45/ 48, with ultimate tensile strength not less

than 17.5kN, shear strength 9.5kN, along with Helibond Grout, a special cementitious grout with low

expansion, non gassing and injectable with exceptional non shrink thixotropic properties having

11 compressive strength at 28 days of not less than 45N/ sqmm. Including chasing of slot in mortar bed Rmt 54.30 7691.58

upto a depth of 40mm for HeliBars, cleaning the dust and debris from the slot, making damp with

water to achieve good bonding of HeliBar with HeliBond grout in the groove of brick/ stone masonry

ensuring that it remains tight at the joint after curing, including all tools, tackles and equipments

using specified machines, excluding Staging & Scaffolding, at various places where there is crackin

brick/ stone/ block masonry as directed by structural engineer in charge / Helifix.

Creating HeliBeam using two 6mm Helibars (SS304) or Equivalent : Providing and fixing of HelifixHi-

fin reinforcement Helibars of 6mm dia, two bars in one slot, MOC Austenitic stainless steel, ASTM

304, having cross section area of 8 sq mm, pitch 29/ 30, with ultimate tensile strength not less than

9.8kN, shear strength 5.5kN of single bar, along with Helibond grout, a special cementitious grout

with low expansion, non gassing and injectable with exceptional non shrink thixotropic properties

12 having compressive strength at 28 days of not less than 45N/ sqmm. Including chasing of slot in Rmt 36.20 6338.42

mortar bed upto a depth of 50 mm for HeliBars, cleaning the dust and debris from the slot, making

damp with water to achieve good bonding of HeliBar with HeliBond grout in the groove of brick/

stone masonry ensuring that it remains tight at the joint after curing, including all tools, tackles and

equipments using specified machines, excluding Staging & Scaffolding, at various places where there

is crack in brick/ stone/ block masonry as directed by structural engineer in charge / Helifix.

Creating HeliBeam using two 8mm Helibars (SS304) or Equivalent : Providing and fixing of HelifixHi-

fin reinforcement Helibars of 8mm dia, two bars in one slot, MOC Austenitic stainless steel, ASTM

304, having cross section area of 10.5 sq mm, pitch 38/ 40, with ultimate tensile strength not less

than 13.7kN, shear strength 7.2kN of single bar, along with Helibond grout, as pecial cementitious

grout with low expansion, non gassing and injectable with exceptional non shrink thixotropic

13 properties having compressive strength at 28 days of not less than 45N/ sqmm. Including chasing of Rmt 45.25 8373.92

slot in mortar bed upto a depth of 50mm for HeliBars, cleaning the dust and debris from the slot,

making damp with water to achieve good bonding of HeliBar with HeliBond grout in the groove of

brick/ stone masonry ensuring that it remains tight at the joint after curing, including all tools, tackles

and equipments usings pecified machines, excluding Staging & Scaffolding, at various places where

there is crack inbrick/ stone/ block masonry as directed by structural engineer in charge / Helifix.

Schedule-B-3 : STRUCTURAL WORKS AND REPAIRS

Item Description Unit Qty. Rate Amount

Pinning with CemTie 8mm (SS304) or Equivalent : Providing and fixing of Helifix Hi-Fin reinforcement

Helical pins/ Cem Ties of 8mm dia. and specified length in to a pre drilled hole of not more than

mm dia. MOC Austenitic Stainless Steel ASTM - 304, having cross-section area of 10.5 sq mm having

helical pitch of 38/ 48 with ultimate tensile strength not less than 13.7kN, shear strength 7.2kN along

with Helibond grout, a special cementitious grout with low expansion, non gassing and injectable

with non shrink thixotropic properties having compressive strength at 28 days of minimum 45N/

sqmm and specified length along with Helibond grout. Including drilling of holes for CemTies upto

15mm more than the specified depth, cleaning the dust and debris from the hole and making damp

with water ensuring to achieve good bonding of CemTie with HeliBond in the holes of masonry

ensuring that it remains tight after curing, at locations as per instructions provided by structural

Engineer in charge/ Helifix, including all tools tackles and equipments using specified machines,

excluding Staging & Scaffolding.

Pinning with CemTie 10mm (SS304): Providing and fixing of Helifix Hi-Fin reinforcement Helical pins/

CemTies of 10mm dia. and specified length in to a pre drilled hole of not more than 18mm dia. MOC

Austenitic stainless steel, ASTM 304, having cross section area of 14.8 sqmm, pitch 45/ 48, with

ultimate tensile strength not less than 17.5kN, shear strength 9.5kN along with Helibond grout, a

special cementitious grout with low expansion, non gassing and injectable with non shrink thixotropic

15 properties having compressive strength at 28 days of minimum 45N/ sqmm and specified length Rmt 27.15 7640.79

along with Helibond grout. Including drilling of holes for CemTies upto 15 mm more than the

specified depth, cleaning the dust and debris from the hole and making damp with water ensuring to

achieve good bonding of CemTie with HeliBond in the holes of masonry ensuring that it remains tight

after curing, at locations as per instructions provided by structural Engineer in charge/ Helifix,

including all tools tackles and equipments using specified machines, excluding Staging & Scaffolding.

CBTE250 - Crack Bond TE250 or Equivalent : Providing & fixing of Crack Bond TE250ml an injectable

special purpose non shrink thixotropic epoxy resin with the help of manual pressure applicator and

nozzle, including opening of crack, cleaning and ensuring sealing of cracks of 2mm - 12mm width

upto a maximum depth of 150mm.

Polyplus SF or Equivalent : Providing and filling of general purpose styrene free resin with the help of

17 manual pressure applicator and nozzle, to be used for anchoring helical bars wherever needed/ Litre 63.35 11932.21

specified by structural engineer in charge / Helifix.

SockFix Anchor M8 (SS 304) or Equivalent - Providing & fixing mechanical grouted sock anchor

system for bonding stone/brick masonry as specified by structure engineer/ Helifix design including

drilling upto 32mm dia and depth 25 mm more than the required length of the anchor. The 8mm dia

stainless steel grade 304 threaded bar with UTS of 750 N/mm2, Ultimate Tensile Load of 26 KN, 0.2%

Proof Load of 450 N/mm2 and C.S.A of 36.6 mm2, encased with a specially designed sock allowing

itself to inflate when the grout is pressure filled, until the grout bleeds out of the sock micromesh so

that the sock balloons itself into the voids around the drilled hole, thus creating a chemically grouted

mechanical anchor. The grout should be specially formulated cementitious Portland cement mix

having compressive strength of 65 N/mm2 at 28 Days. Grouting should be done with a pressure pot

maintaining 3 to 4 bar pressure during the installation.The installer must ascertain that the sock must

inflate to its full capacity into the pre-drilled holes complete as per direction of structural engineer /

Helifix. All above excluding steel staging & scaffolding, as per site conditions wherever necessary.

SockFix Anchor M10 (SS 304) - Providing & fixing mechanical grouted sock anchor system for bonding

stone/brick masonry as specified by structure engineer/ Helifix design including drilling upto 32mm

dia and depth 25 mm more than the required length of the anchor. The 10mm dia stainless steel

grade 304 threaded bar with UTS of 750 N/mm2, Ultimate Tensile Load of 40 KN, 0.2% Proof Load of

450 N/mm2 and C.S.A of 58.0 mm2, encased with a specially designed sock allowing itself to inflate

when the grout is pressure filled, until the grout bleeds out of the sock micromesh so that the sock

balloons itself into the voids around the drilled hole, thus creating a chemically grouted mechanical

anchor. The grout should be specially formulated cementitious Portland cement mix having

compressive strength of 65 N/mm2 at 28 Days. Grouting should be done with a pressure pot

maintaining 3 to 4 bar pressure during the installation.The installer must ascertain that the sock must

inflate to its full capacity into the pre-drilled holes complete as per direction of structural engineer /

Helifix. All above excluding steel staging & scaffolding, as per site conditions wherever necessary.

Schedule-B-3 : STRUCTURAL WORKS AND REPAIRS

Item Description Unit Qty. Rate Amount

SockFix Anchor M12 (SS 304) or Equivalent - Providing & fixing mechanical grouted sock anchor

system for bonding stone/brick masonry as specified by structure engineer/ Helifix design including

drilling upto 40mm dia and depth 25 mm more than the required length of the anchor. The 12mm

dia stainless steel grade 304 threaded bar with UTS of 750 N/mm2, Ultimate Tensile Load of 59 KN,

0.2% Proof Load of 450 N/mm2 and C.S.A of 84.3 mm2, encased with a specially designed sock

allowing itself to inflate when the grout is pressure filled, until the grout bleeds out of the sock

20 micromesh so that the sock balloons itself into the voids around the drilled hole, thus creating a Rmt 27.15 28715.50

chemically grouted mechanical anchor. The grout should be specially formulated cementitious

Portland cement mix having compressive strength of 65 N/mm2 at 28 Days. Grouting should be done

with a pressure pot maintaining 3 to 4 bar pressure during the installation.The installer must

ascertain that the sock must inflate to its full capacity into the pre-drilled holes complete as per

direction of structural engineer / Helifix. All above excluding steel staging & scaffolding, as per site

conditions wherever necessary.

Repair with Polymer Modified Mortar (PMM): Repairs to the deteriorated / damaged areas of RCC

elements in the structure shall be carried out by using powder Polymer Modified repair mortar. The

polymer modified mortar is applied when the epoxy bonding coat is still tacky. In one application

mm thickness shall be built. Subsequent layer shall be built with one bond coat of Polymer modified

cement slurry. The polymer modified repair mortar shall be mixed, applied and cured as per technical

Providing R.S. girders of any size and span, lowering the same and stacking the same as and where

directed in the compound, including scaffolding etc. complete.

Providing and laying in position Ready Mixed M-250 grade concrete for reinforced cement conctere

work, using cement content as per approved Design Mix manufactured in fully automatic batching

plant and transported to site of work in transit mixer for a lead up to 10 kms having continuous

agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete

23 work including pumping of R.M.C. from transit mixer to site of laying, excluding the cost of centering Cmt 60.78 4871.42

shuttering finishing and reinforcement including cost of admixtures in recommended proportions as

per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength

and durability as per direction of the Engineer - in - charge. Without Fly Ash (Min cement level as per

latest IS 456 shall be maintained) (Cement level 450 kg )

Providing TMT Bar FE 500D reinforcement for R.C.C. work including bending, binding and placing in

position complete upto floor two level

Schedule-B-4 : RESTORATION WORKS

Item Description Unit Qty. Rate Amount

Note: All lime slurry infusion should be with 10% white cement Sq.Mt 728.53 453.00

All restoration, cleaning works to be carried out using distilled water only with ph balanced

Note: Sq.Mt 2914.12 178.86

surfactant and soft nylon/ coir brushing

Removing white or colour wash or oil, grease, paint etc. in multiple layers under the supervision of

trained conservator from exposed stone wall or from rendered brick or stone wall at all heights by

scrubbing with bristle bruses applying hot/ warm water wherever necessiated. A gentle use of air

abrasive tools may be permitted as long as no damage to the original surface is ensured. The surface

shall finally be cleaned by hand rubbing and rinsing with clean water to obtain nearly original

surface, colour and texure. (The rate shall include all the above operations, cost of material, tools

and tackles etc. including errecting the scaffolding and dismantling the

scaffolding after the work is completed.)

Cleaning the sand stone surface and removing dirt, dust, bird dropping, grease, oil, algae, fungus,

monkey beats, vegetable growth etc., including providing, applying and washing the surface with

liquid Ammonia Chemical of 5% solution and other chemical cleaning agent as approved by

Archaeological Survey of India/ Engineer-in-charge, of approved brand and manufacturer, with the

help of required scrubbers and also cleaning with machine operated water jet mixed with desired

quantity of fine silica where ever required, without causing any scratching/ damage to the stone

surface and finally washing the surface with clean water with the help of pressure jet machine,

complete in all respect, including taking all precautions to safeguard ventilators, windows, doors etc.

covering so as to avoid any damage to the building/structure, all as per direction of Engineer-in-

(The rate is inclusive of all materials & labours involved except scaffolding).

Gently cleaning the surface of brick masonry facade and piers with specialized water misting

techniques employing air water jet using a fine nozzle sprinkling system calibrated to spray fine mista

long the stone surface without over wetting followed up by gentle brushing with soft nylon brushes

and removing dirt, dust, birddropping, grease, oil, algae, fungus, monkeybeats, vegetablegrowth etc.

as specified. Gentle surface cleaning may include using water misting and mild pHbalanced

surfactants as specified for indicated areas to remove the surfce dirt, gritaccretions by means of

water misting and cleaning etc. complete as directed by the Engineer in Charge. (The rate is inclusive

of all materials & labours involved except scaffolding).

Extra over above item for additional treatment of poulticing for desalination of brick and stone,

removal of sulphate acceration and gentle stone cleaning using ammoniacal paper poulticing and

clay packs cleaning as specified by Architect. This item to include cleaning orifices, removing

encrustations for elements such as gargoyles, water troughs etc. with scaffolding if necessary . The

item to include covering the ammoniacal paper poultice and clay packs with plastic films sealing it air

tight for atleast 24 hrs. or as directed by architects, followed by gently cleaning of surface with water

and soft nylon brushes as directed. The item to be repeated upto the satisfaction of the Architects

and the measurement should be paid once.

Specialised removal of layers of paint and other impervious coatings and cementitious layers on

brick and stone surface. Item to include usage of mechanical tapping, chemical surfactant or

solvents like 'Unipeel' or equivalent if necessary as directed by the Architect or Engineer in Charge.

5 Test patches would need to be undertaken to assess efficiency of technique prior to work. After Sq.Mt 3176.62 66.02

removal of chemical surfactant, the surface to be cleaned atleast 2 - 3 times with water and nylon

brushes to ensure surfactant free surface to the satisfaction of the Architect, including all necessary

tools, hardware, scaffolding etc. required to complete item in all respects.

Removal of ferrous fixings and nails embedded in the plaster and masonry of the exterior facades

6 and making good with lime mortar mix 1:3 (1 lime, 3 sand), colour matched as per Architects Sq.Mt 3176.62 278.86

Providing and applying antifungal wash treatment using 3% solution of sodium pentachlorophenate,

of reputed brand and manufacturer, on cleaned sand stone surface at desired locations as per

direction of Engineer-in-Charge (The rate is inclusive of all materials & labour involved except

Applying two or more coat of Ethyl Silicate chemical as approved by Archaeological Survey of India/

Engineer-in-Charge, of approved brand and manufacturer, with brush or spray on the existing stone

masonry surface till there is no further absorption of chemical by stone surface, including protecting

the applied surface from direct sunlight by suitable means during application, all complete as per

direction of the Engineer-in-Charge (The rate is inclusive of all materials & labourers involved except

Schedule-B-4 : RESTORATION WORKS

Item Description Unit Qty. Rate Amount

Applying breathable, non-reactive, anti-fungal, and water repellant Silane/ Siloxane chemical as

approved by Archaeological Survey of India/ Engineer-in=Charge, of approved brand and

manufacture, diluted with solvent mineral Turpentine oil in the ratio of 1:12 (One part of approved

chemical: 12 part of Turpentine oil), on the existing sand stone masonry surface with teo or more

coats to give uniform application of chemical on the surface, all complete as per direction of

Engineer-in-Charge (The rate is inclusive of all materials & labours involved except scaffolding)

Dutchman Repair of severely distressed, re-installation of new stone piece to match existing stone as

a fascia upto a depth of 75 mm or more in similar colour and texture and size. Item to include cutting

out the damaged stone piece from site, making the area good and fixing the new stone with lime

mortar grout and anchoring technique after neatly cutting out damaged stone profile using stainless

steel pins of 6 mm dia threaded at end. The size of the stone piece would be approximately of

(upto 300mm) by 600 mm. Item to include dressing the stone as per the original texture of the stone

used on site. Item to inlcude showing samples of stone for approval by the Architect/Engineer in

charge. Item to include scaffolding if required etc.

Providing exterior stone-crete facing of approved colour and dressing to brick/stone/concrete

surfaces in all positions preparing the base watering with base coat of 12 to 15 mm thick in lime

11 mortar 1:3 (lime:sand) including final coat for stone ceret facing of required thickness not less than Sq.Mt 509.12 825.00

12 mm thick in proportion of 1:3 using lime and colour pigment, including scaffolding and 14 days

curing etc, complete.

Resetting: Careful demolition of damaged portions of brick cornice bands, mouldings and other

decorative features without causing any dust nuisance taking care to avoid any damages to the

12 adjacent details which are in good condition. This item to include re-setting of loose bricks in lime Sq.Mt 2696.76 61.40

mortar (1:3 lime:sand) salvaged from the site. Item to include disposal of the same up to 100 metre

lead including scaffolding etc. complete

Lime Plastic repair and restoration of profile of weathered or damaged granite stone carvings,

capitals, stringer courses and other architectural details by removing the decayed sections and

replacing with layers built one over the other to restore the profile of the detail with lime mortar in

13 1Kg of lime with 3 Kgs of quartz sand and using armature of Stainless Steel pins of 6mm diameter. Sq.Mt 2561.93 317.20

The work shall be carried out as per the detailed specifications laid down in the seprate volume of

specifications for the item of Lime Plastic repair and as directed by the Architect and the Engineer-in-

Raking out joints in lime or cement mortar and preparing the surface for re-pointing or replastering,

14 including disposal of rubbish to the dumpinh ground, all complete as per direction of Engineer-in- 425.44 3320.00

Ruled/ Flush pointing on Red sand stone/ White sand stone masonry surface or equivalent stone

with lime, surkhi and stone dust mortar in the ratio 1:1:1 (1 lime : 1 surkhi (50% red and 50% light

yellow surkhi) : 1 coarse sand). (The rate is inclusive of all materials & labours involved except

Stone Work in plain ashlar masonry in super-structure upto floor five in lime mortar 1:1:1 (1 lime:

surkhi: 1 coarse sand) including pointing with lime morat and an admixture of pigment matching the

One face dressed White sand stone matching pigment shade with side requirement.

Providing and fixing new Sandstone decorated stringent stone / moulding stone border/decorated

cornice to match existing stone. Item to include making the area good and fixing the new stone with

17 lime mortar grout and anchoring technique including scaffolding, etc. complete. Item to include Sq.Mt 667.70 3390.00

dressing the stone as per the original texture of the stone used on site. Item to inlcude showing

samples of sand stone for approval by the Architect/Engineer in charge.

Providing and fixing new Sandstone decorated kangura/crenellation stone to match existing stone.

Item to include making the area good and fixing the new stone with lime mortar grout and anchoring

18 technique including scaffolding, etc. complete including dressing the stone as per the original texture Sq.Mt 277.00 422.31

of the stone used on site. Item to inlcude showing samples of sand stone for approval by the

Architect/Engineer in charge.

Providing & fixing of 50mm thk. sand stone cladding as per shade and texture approved by the

client/architect upto a maximum size of 450x300mm height and width as per equal divisions

made on site.The cladding should be detailed with grooves fixed with cement sand mortar (1:4)

done to match colour of stone as directed by Engineer incharge including transportation,

loading/ unloading, providing /supplying/laying /fixing, installing /fabricating /testing

/commissioning etc.on site.

Providing and laying lime concrete 1:2:4 (1 lime putty: 2 fine sand: 4 graded brick aggregates 40mm

nominal size bedding for stoneware pipes of following internal diameters with necessary formwork

and curing complete (B) 150mm dia 450mm width (166mm Average bed thickness) - Item to be used

for wall top coping or equivalent as per site site reuqirements

Schedule-B-4 : RESTORATION WORKS

Item Description Unit Qty. Rate Amount

Providing lime plaster 45mm thick in two coats having backing coat of 20mm thick in 1:3 (1 lime:

quartz sand) middle coat of 15mm thick in 1:3 (1 lime: 3 quartz sand) and finishing coat of 10mm

thick in 1:2 lime mortar (1 lime: 2 quartz sand) for internal plastering including mixing approved

adhesive such as guggal, jaggery etc. and applying to concrete/ brick/ stone masonry surface in all

position and finishing the surface even and smooth with lime plugginh in 1:1 and curing etc.

Brackets/ corbels : Providing & Fixing dressed SandStone decorative brackets of required design and

size to match the existing Historic Brackets detail found on site or as directed by the Architect or

Engineer in Charge. Item to include necessary dressing, carving of stone etc. to replicate the existing

details fixing of stone to be done in Lime:Sand mortar 1:3 using screened sand only. The bracket

22 Cubic Decimetre 4022.00 1387.60

stone to be adequately anchored in the floor slab using necessary methods including 8mm SS Pins to

ensure complete safety. Item to include necessary dressing, cutting, carving, transportation, carting,

storing, lifting of stone etc. tools, hardware, striking & pointing of joints in Lime Mortar, scaffolding

etc. required to complete the item in all respects.

Coping/Decorative BANDS: Providing & Fixing dressed SandStone decorative coping band in petal/

geometric pattern of required design and size to match the existing Historic Coping band detail

found on site or as directed by the Architect or Engineer in Charge. Item to include necessary

dressing, carving of stone etc. to replicate the existing details fixing of stone to be done in Lime:Sand

23 mortar 1:3 using screened sand only. The coping stone to be adequately anchored in the floor slab Sq.Mt 7.05 36.87

using necessary methods including 8mm SS Pins to ensure complete safety. Item to include

necessary dressing, cutting, carving, transportation, carting, storing, lifting of stone etc. tools,

hardware, striking & pointing of joints in Lime Mortar, scaffolding etc. required to complete the item

in all respects.

Providing wood work in Trusses, Purling, Rafter, Post,Post Plates, wall plates and the like wrought

24 framed, hoisted and fixed in position. This item will also be used for wooden lintels, supports, beams Sq.Mt 7.05 92.17

or equivalent as per site conditions

Applying priming coat over new steel and other metal surface after and including preparing the

25 surface by throughly cleaning, oil,grease, dirt and other foreign matter and scoured with brushes fine Sq.Mt 32.64 139.15

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,

26 brushing, interior to give an even shade including cleaning the surface an even shade including Rmt 200.00 24.08

cleanicn the surface of all dirt, dust and other foreign matter

Polishing with french polish on new wood and wood based surface to give an even surface including

cleaning, the surface of all dirt, dust and sand papering smooth and including a coat of wood filler

Providing cement vata (10cm. x 10 cm. size) quarter round in cement mortar 1:1 including neat

cement finishing, watering etc. complete.

29 Polishing on wood work with ready mix wax polish of approved brand and manufacture: New Work Sq.Mt 50.00 84.58

30 French Polish: One or more coats on old work Sq.Mt 50.00 117.03

31 Polishing on wood work with ready mix wax polish of approved brand and manufacture: Old Work Sq.Mt 50.00 391.00

32 Melamine polishing on wood work (one or more coat) Sq.Mt 500.00 613.00

Providing & applying Polyurethane based wood coating to the new or old work in two coats including

33 knotting, preparing the surface by scrapping, scaffolding etc. complete as per manufacturers Sq.Mt 50.00 24.08

specifications and as directed.

Providing and applying anticorrosive treatment with epoxy zinc rich primer to the exposed steel

34 surfaces after cleaning either with wire brush or sand blasting including all tools, tackels, machinery Sq.Mt 5828.24 325.00

Schedule-B-5 : WATERPROOFING WORKS

Item Description Unit Qty. Rate Amount

Note: Waterproofing to be done for all gates terrace level irrespective of mentioned or not.

Providing and laying damp proof course 25mm thick cement concrete 1:2:4 (1-Cement : 2 coarse

sand : 4 stone aggregate 10 mm nominal size) and curing complete

Providing and laying APP (Atatic Polypropene Polymer) modified prefabricated five layer 3mm thick

water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a

coat of bitumen primer for bitumen membrane @0.40 litre/sqm by the same membrane

manufacture of density at 25°C, 0.87-0.89 kg/litre and viscosity 70-160cps. Over the primer coat the

layer of membrane shall be laid using Butane torch and sealing all joints etc. and preparing the

2 surface complete. The vital physical and chemical parameters of the membrane shall be as under: Sq.Mt 576.30 475.38

joint strength in longitudinal and transverse direction at 23°C as 650/450N/5cm. Tear strength in

longitudinal and transverse direction as 300/250N. Softening point of the membrane not less than

150ºC. Cold flexibilty shall be upto -2°C when tested in accordance with ASTM, D- 5147. The laying

of membrane shall be got done through the authorized applicator of the manufacturer of

membrane: 3mm thick

Providing and laying in situ seven course water proofing treatment with APP (Atactic Polypropylene)

modified polymeric membrane over roof consisting of first coat of bitumen primer @0.40 litre per

sqm, 2nd, 4th & 6th courses of bonding material @ 1.20 kg/ sqm, whic hsall consist of blown type

bitumen of grade 85/ 25 conforming to IS: 702, 3rd and 5th layers of roofing membrane APP

modified Polymeric membrane 2.0mm thick of 3.00 Kg/ sqm weight consisting of five layers

prefabricated with centre core as 100 micron HMHDPE film sandwiched on both sides with

polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film, 7th,

the top most later shall be finished with brick tiles of class designation, 10 grouted with cement

mortar 1:3 (1 cement: 3 find sand) and finished neat (item of laying brick tiles shall be paid

Schedule-B-6 : EARTH AND PLINTH PROTECTION WORKS

Item Description Unit Qty. Rate Amount

Dismantling tiled of stone floors laid in mortar including stacking of serviceable materilas and

disposal of unserviceable materials with all lead and lift.

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

Providing and filling rubbles including hand packing and filling interstices with quarry spalls behind

abutments and between returns as directed.

Providing and laying cement concrete 1:3:6 (1-Cement : 3- coarse sand : 6- hand broken stone

4 aggregates 40 mmnominal size) and curing complete excluding cost of formwork in (A) Foundation Cmt 114.35 2968.91

Providing and fixing pre-cast concrete kerb stone of gray cement based concrete block 30cm

length,30cm height and 15cm thick of M200 grade concret 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

Providing and laying 80mm thick minimum size shotblasted cobble pavers of Basant Beton or

6 equivalent of size 100 x 100mm laid in linear pattern as shown in the drawing laid on 75mm average Sq.Mt 1417.25 4121.00

thick base of cement concrete 1:5:10 (1 cement: 4 coarse sand: 10 graded aggregate)

Providing and fixing at work site machine cut cobble of granite with approved finish and shade as

provided by the architect of size 100x100x60-100mm for flooring with tolerance not exceeding

10mm and having density of 2800-3000kg/ Cu.M, including sand bed 30mm thick and 1:4 CM

7 cement mortar for filling joints, pointing with cement over joints curing, cleaning complete in all Sq.Mt 1417.25 9721.00

respect and loading, unloading, transportation as directed by Engineer-in-charge etc. Appropriate

samples to be proivded by the contractor and get it approved by the architect for achiecing the

desired look as per design approved.

Schedule-B-7 : ELECTRICAL WORKS

Item Description Unit Qty. Rate Amount

Supplying & erecting M.S. Box having 16 Gauge painted with red oxide or Heavy duty PVC box

erected flushed on wall or concealed in wall with necessary plastering & finishing as directed of

following size.

2 Providing & Erecting 3mm thick Polycarbonate (PC) sheet with grooving as directed Sq.Inch 2520.00 3.01

Providing an derecting Sheet Steel powder coated MCB distribution board - flush / surface mounted

fitted with busbar, neutral link, earth bar and DIN rail, Conforms to IS8623-1 & 3, IEC 61439-1 &3

without MCB to house appropriate nos. of MCBs. (The DBs should be used of same company of MCB

3 to be used) suitable for Each 21.00 2316.66

three phase incoming and single phase horizontal type outgoing Per phase Isolationtype (PPI) (b)

sheet steel double door

Providing an derecting Sheet Steel powder coated MCB distribution board - flush / surface mounted

fitted with busbar, neutral link, earth bar and DIN rail, Conforms to IS8623-1 & 3, IEC 61439-1 &3

without MCB to house appropriate nos. of MCBs. (The DBs should be used of same company of MCB

to be used) suitable for single phase incoming and horizontal single phase outgoing (b) sheet steel

double door (IP-43)

Providing & erecting 415V MCB Four Pole for Motor & Inductive Load (CCurve)having 10KA breaking

5 capacity & confirms to IS:8828 in existing box having following capacity Each 13.00 730.26

5.1 6 to 32 Amp. - Cat-III Each 13.00 590.26

Providing & erecting 240V MCB double pole switch for motor & inductive load (CCurve)having 10KA

6 breaking capacity & confirms to IS:8828 in existing box having following capacity Each 2.00 297.13

6 to 32 Amp.- Cat-III

Providing and erecting required size Copper strip for earthing of H.T.OCB/ACB/Transformer, Lt panel

board, Motorsetc.using copper clamp.

Providing and erecting Pipe type earthing with 40mm dia. 2.5 mtr long 'B' grade G.I. pipe with

8 necessary coupling buch buried in specially prepared earth pit & G.I. earth wire of 8 SWG erected & Each 12.00 816.28

connected as directed (For panel)

9 For using salt and charcoal / coke as required for pipe type earthing. Each 6.00 170.17

Add extra for excavation in Semi hard rock (Murrum)by dry and wet blasting and chiselling for pipe

Providing and erecting Cast iron earth plate size 30X30X0.35 cms. Buried in specially prepared

11 Mtr. Deep earth pit complete with necessary G.I.strip in G.I. pipe 2Mtr. Long with coupling and G.I Each 6.00 680.7

plug for earthing of switchgear, conduit run or power plug etc.

Providing and erecting XLPE (IS:7098) (I)-88 ISI armoured cable multi strand / Solid Copper conductor

for 1.1KV. To be laid on wall with necessary clamps or in existing trench / pipe at road crossing or

floor of following size of cables.

4 core 4 Sq. mm

Providing and erecting XLPE (IS:7098)(I) - 88 ISI armoured cable multi strand Copper conductor for

1.1KV. To be laid on wall with necessary clamps or in existing trench / pipe at road crossing or floor

of following size of cables.

4 core 16 Sq. mm

Providing & laying .R.C.C. Hume pipe for cable to be laid 90cm. Below ground across the road

crossing or on floor with necessary material in an approved manner and making the ground as per

Making trench in soft soil of suitable width of 90cm deep for laying cable or locating the fault all over

the run and backfilling the same and making the surface as normal ground.

Providing & erecting following type of Modular Type Accessories with necessary connection. As

16 desired by Engineer In charge Each 68 26.06

6 Amp. SP one way switch

16.1 16 Amp. SP one way switch Each 30 49.06

16.2 6/16Amp. Universal socket Each 21 78.06

16.3 6 A socket Each 20 40.06

Schedule-B-7 : ELECTRICAL WORKS

Item Description Unit Qty. Rate Amount

Supplying and laying UPVC cable trunking system comprising unplasticised polyvinyl, chloride rigid

material with ignition free and flame proof confirming BS with necessary end caps Internal and

17 external bend, flat bends, coupler, tee etc. All necessary accessories and measuring of following Rmt 880 263.18

75 mm x 50 mm trunking

17.1 100 mm x 50 mm trunking Rmt 370 405.28

18 SITC of IP67 flexible 24 V linear LED strip color temperature Rmt 240 8944

Providing and erecting approved make decorative recess mounting Down Lighter fittings with

anodized Aluminium reflector suitable for compact flourcent lamp with copper ballast holder and

19 necessary lead wire. Each 14 365.34

With One Lamp retrofit 9/11/13 W CFL

19.1 Cat III Each 14 509.34

With One Lamp non retrofit 15/18/26 W CFL

19.3 Cat III Each 14 645.34

With two Lamp non retrofit 15/18/26 W CFL

19.5 Cat III Each 14 840.34

20 SITC of recessed light module Luminaire for upward throw Each 48 6618.993

Providing and erecting Mains with 1.1KV grade FRLS PVC insulated ISI marked stranded Copper

conductor wire in following type of pipe to be erected concealed in flushed on wall/ ceiling with

1.5Sqmm copper conductor FRLS PVC insulated standed wire of green colour for earth continuity of

With medium class Rigid PVC pipe and accessories

3 wire 1.5 Sq.mm

With 16 swg HGS metal conduits pipe and accessories painted black

3 wire 1.5 Sq.mm

with oval conduit/ PVC casing caping double lock type

3 wire 1.5 Sq.mm

Schedule-B-8 : SIGNAGE WORKS

Item Description Unit Qty. Rate Amount

Providing and fixing 300mm - 400mm individual cut brass letters around 10-15mm thk of approved

finish fixed on any area using anchor fastners or screws/ pins as directed by the Architect. The letters

to be cut as per the font type and size as directed by the Architect including providing initial samples

1 Per No 80 9000

of the same for approvals from the Architect before procurring and fixing the same on site. Utmost

care to be taken that the letters are aligned and at equal distance from each other as directed. Item

to include all necessary hardware, adhesives, scaffolding if required etc. complete

Providing and fixing 100mm - 200mm individual cut brass letters around 8-10mm thk of approved

finish fixed on any area using anchor fastners or screws/ pins as directed by the Architect. The letters

to be cut as per the font type and size as directed by the Architect including providing initial samples

2 Per No 80 4530

of the same for approvals from the Architect before procurring and fixing the same on site. Utmost

care to be taken that the letters are aligned and at equal distance from each other as directed. Item

to include all necessary hardware, adhesives, scaffolding if required etc. complete

Providing and fixing Free standing exterior directional signage of size 550mm width x 1500mm

height using MS epoxy coated sections of 50mm x 50mm for the framework, cladded with 2 mm thk

Aluminium finish sheets powder coated on both sides and bent on the edges to give a seamless

finish.The framework to be fixed on a form finish Concrete base to be flushed to the finished floor

3 level. No framework for the signage to be visible. Item to include creating a concrete foundation as Per No 12 10500

shown in the drawing for the MS framework to go inside and concrete to be poured for anchorage

and giving sturdity to the signage. Item to include laser cutting for brass cut letters (0.8mm thk) in

brushed matt finish as per size given in the graphic file complete in all respects and to the entire

satisfaction of the Architect and Engineer in charge.

Item to also include printing on Aluminium sheet to be fixed on top of the signage with the help of

Note studs or fitted in the panel of the signage as per detail given with the map of the given precint. The

graphics to be approved by the client before printing. Item to include concrete foundation, S.S pins/

studs, chemical or adhesives for pasting,etc and all necessary hardware required for the signage etc.