Palakkad Division- Construction of boundary wall (12.60 km) at locations prone to run over incidents identified by Safety branch.

A- List of items of works covered by the CPWD Delhi Schedule of Rates

B- List of items of works that are not covered by the CPWD Delhi

"Fabrication, Manufacturing & Transportation of Precast Prestressed Concrete 1 elements of M45 grade design mix concrete (i) Fabrication & manufacturing of Prestressed Concrete (Pre-tensioned) elements such as panel,column etc. as per approved drawing in Controlled Factory Environment with approved methodology by using long line casting method. Concreting should be done by batch mixing plant with capable of producing zero slump concrete, transported through mechnical arrangement & layed on the bed, finishing, curing and also provision of steam curing.Cutting, making necessary cut out /holes of required sizes for services in PSC element after achieving required strength, yard handling & stacking all complete as per approved shop drawings & design mix as per the direction of the Engineer-in-charge.(Cost of HTS wires shall be paid separately under relevant item). (ii) Transportation of Precast PSC Elements from casting yard to site of work by suitable Truck/Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes. (iii) The rate is inclusive of all ingredients i.e.cement, sand, aggregate, admixtures, water etc. including handling, batching, mixing, transporting, placing and vibrating of concrete,curing, scaffolding, shuttering,formwork, mould, staging, lifting arrangement as per approved drawing etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements Note-2: 70%payment shall be made when PSC elements reach to site and balance 30% payment shall be made after erection & placement in position. Note-3:In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - PSC Panel (2.045 m X 0.33 m X .075 m) as per drawing

"Fabrication, Manufacturing & Transportation of Precast Prestressed Concrete elements of M45 grade design mix concrete (i) Fabrication & manufacturing of Prestressed Concrete (Pre-tensioned) elements such as panel,column etc. as per approved drawing in Controlled Factory Environment with approved methodology by using longline casting method. Concreting should be done by batch mixing plant with capable of producing zero slump concrete, transported through mechnical arrangement & layed on the bed, finishing, curing and also provision of steam curing.Cutting, making necessary cutout/holes of required sizes for services in PSC element after achieving required strength, yard handling & stacking all complete as per approved shop drawings &design mix as per the direction of the Engineer-in-charge. (Cost of HTS wires shall be paid separately under relevant item). (ii)Transportation of Precast PSC Elements from casting yard to site 2 of work by suitable Truck/Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes. (iii) The rate is inclusive of all ingredients i.e.cement, sand, aggregate, admixtures, water etc. including handling, batching,mixing, transporting, placing and vibrating of concrete,curing, scaffolding,shuttering, formwork, mould,staging, lifting arrangement as per approved drawing etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements Note-2: 70% payment shall be made when PSC elements reach to site and balance 30%payment shall be made after erection & placement in position. Note-3: Incase of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg.No.CE/621 along with CBE Drg.No.CBE/SK/678/2023" PSC Column (2.45 m X 0.225 m X 0.225 m) , with /without additional height up to 3m as per site specific requirement on the basis of natural ground slope etc.

"Fabrication, Manufacturing &Transportation of Precast Prestressed Concrete elements of M45 grade design mix concrete (i) Fabrication & manufacturing of Prestressed Concrete (Pre-tensioned) elements such as panel, column etc. as per approved drawing in Controlled Factory Environment with approved methodology by using long line casting method.Concreting should be done by batch mixing plant with capable of producing zero slump concrete, transported through mechnical arrangement & layed on the bed, finishing, curing and also provision of steam curing.Cutting, making necessary cut out / holes of required sizes for services in PSC element after achieving required strength, yard handling & stacking all complete as per approved shop drawings & design mix as per the direction of the Engineer-in-charge.(Cost of HTS wires shall be paid separately under relevant item). (ii) Transportation of Precast PSC Elements from casting yard to site of work by 3 suitable Truck/Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes. (iii) The rate is inclusive of all ingredients i.e.cement, sand, aggregate, admixtures, water etc. including handling, batching, mixing, transporting, placing and vibrating of concrete, curing, scaffolding, shuttering, formwork, mould, staging, lifting arrangement as per approved drawing etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements Note-2: 70% payment shall be made when PSC elements reach to site and balance 30% payment shall be made after erection & placement in position. Note-3: In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBEDrg.No.CBE/SK/678/2023 - PSC Column (2.45 m X 0.225 m X 0.200 m)- Expansion area with /without additional height up to 3m as per site specific requirement on the basis of natural ground slope etc.

"Fabrication, Manufacturing &Transportation of Precast RCC elements of M30 grade design mix concrete (i) Fabrication and manufacturing of precast concrete element such as foundation & column cap as per approved drawing, manufactured in controlled factory environment with approved methodology including moulds, mixing, transporting and placing of concrete, vibrating, curing, finishing, making necessary cut out / holes of required sizes for services, yard handling & stacking all complete as per IS:11447:1985 and as per approved shop drawings and design mix as per the direction of Engineer in-Charge (Cost of steel for reinforcement shall be paid 4 separately under relevant item). (ii)Transportation of Precast RCC Elements from casting yard to site of work by suitableTruck / Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes.((iii) The rate is inclusive of all ingredients i.e. cement, sand, aggregate, admixtures, water etc. including handling, batching, mixing, transporting, placing and vibrating of concrete, curing, scaffolding, shuttering, formwork, mould, staging etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements. Note-2: 70% payment shall be made when PSC elements reach to site and balance 30% payment shall be made after erection & placement in position. Note-3: In case of change of size of precast RCC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg.No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - Precast RCC Footing (1.2 m X 1 m X 0.7 m) as per drawing,

Fabrication, Manufacturing &Transportation of Precast RCC elements of M30 grade design mix concrete (i) Fabrication and manufacturing of precast concrete element such as foundation & column cap as per approved drawing, manufactured in controlled factory environment with approved methodology including moulds, mixing, transporting and placing of concrete, vibrating, curing, finishing, making necessary cut out / holes of required sizes for services, yard handling & stacking all complete as per IS:11447:1985 and as per approved shop drawings and design mix as per the direction of Engineer in-Charge (Cost of steel for reinforcement shall be paid separately under relevant item). (ii)Transportation of Precast RCC Elements from casting yard to site 5 of work by suitable Truck / Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes.((iii) The rate is inclusive of all ingredients i.e. cement, sand, aggregate, admixtures, water etc. including handling, batching, mixing, transporting, placing and vibrating of concrete, curing, scaffolding, shuttering, formwork, mould, staging etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements. Note-2: 70% payment shall be made when PSC elements reach to site and balance 30% payment shall be made after erection & placement in position. Note-3: In case of change of size of precast RCC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg.No.CE/621A along with CBE Drg.No. CBE/SK/678/2023 - Precast RCC Footing (1.35 m X 1 m X 0.7 m) - Expansion area as per drawing,

Fabrication, Manufacturing &Transportation of Precast RCC elements of M30 grade design mix concrete (i) Fabrication and manufacturing of precast concrete element such as foundation & column cap as per approved drawing, manufactured in controlled factory environment with approved methodology including moulds, mixing, transporting and placing of concrete, vibrating, curing, finishing, making necessary cut out/ holes of required sizes for services, yard handling & stacking all complete as per IS:11447:1985 and as per approved shop drawings and design mix as per the direction of Engineer in-Charge (Cost of steel for reinforcement shall be paid separately under relevant item). (ii)Transportation of Precast RCC Elements from casting yard to site 6 of work by suitableTruck / Trailor with proper accessories, including the cost of loading, unloading & stacking at site with the help of required capacity cranes.((iii) The rate is inclusive of all ingredients i.e. cement, sand, aggregate, admixtures, water etc. including handling,batching, mixing, transporting,placing and vibrating of concrete, curing, scaffolding,shuttering, formwork, mould,staging etc. with all lead and lift with contractor's own labour, tools & plants machineries all taxes etc complete as required for successful completion of the item. Note-1: No payment shall be made for damaged Precast elements. Note-2:70% payment shall be made when PSC elements reach to site and balance 30% payment shall be made after erection & placement in position. Note-3: In case ofchange of size of precast RCC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg.No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - Column Cap (0.275 m X 0.275 m X 0.15 m) as per drawing ( All labour and materials by the Tenderer / Contractor only )

"Providing and laying in position 7 mm / 5 mm Dia HTS Indented wires with UTS of 1470 MPa confirming to IS-6003 for manufacturing of PSC element by using mechanical pulling arrangement like Rabbit/ Bed master including all accessories for stressing & destressing operations 7 as per approved make etc, complete as per drawings and direction of Engineer -in- charge. Note:The rate is inclusive of all contractors labour, materials including, cutting, pulling arrangement, machineries, tools & plants, taxes etc. complete. Payment will not be made for any wastages. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 ( All labour and materials by the Tenderer / Contractor only )

"Erection and Installation of Precast PSC/RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks &all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, 8 within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately). Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools &plants, etc. complete. Note-2:Incase of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - PSC Panel (2.045 m X 0.33 m X .075 m) as per drawing ( All labour and materials by the Tenderer / Contractor only )

"Erection and Installation of Precast PSC/RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks & all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per 9 the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately). Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools & plants, etc. complete. Note-2:In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis CEO.Drg. No.CE/621A along with CBEDrg.No.CBE/SK/678/2023 - PSC Column (2.45 m X 0.225 m X 0.225 m) with / without additional height up to 3m as per site specific requirement on the basis of natural ground slope etc. ( All labour and materials by the Tenderer / Contractor only )

Erection and Installation of Precast PSC / RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks &all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per 10 the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately). Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools & plants, etc. complete. Note-2:In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - PSC Column (2.45 m X 0.225 m X 0.200 m) - Expansion area with / without additional height up to 3m as per site specific requirement on the basis of natural ground slope etc. ( All labour and materials by the Tenderer / Contractor only )

"Erection and Installation of Precast PSC/RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks &all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, 11 within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately). Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools &plants, etc. complete. Note-2:In case of change of size ofp recast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - Precast RCC Footing (1.2 m X 1 m X 0.7 m) as per drawing ( All labour and materials by the Tenderer / Contractor only )

"Erection and Installation of Precast PSC/RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks &all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per 12 the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately) Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools & plants, etc. complete. Note-2:In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - Precast RCC Footing (1.35 m X 1 m X 0.7 m) - Expansion area as per drawing ( All labour and materials by the Tenderer / Contractor only )

"Erection and Installation of Precast PSC/RCC elements in correct & final position with proper line, level and plumb at site making all arrangements (i.e cranes, push-pull jacks &all other T&P) for lifting, placing, Steel Props for holding in position after Erection & Alignment of elements, 13 within erection tolerance as per IS: 15916 as per approved shop drawings and all complete as per the direction of Engineer-in-Charge. (Cost of grouting shall be paid separately). Note-1:The rate is inclusive of all contractors labour, materials including machineries, tools & plants, etc. complete. Note-2: In case of change of size of precast PSC element, payment shall be adjusted on volumetric pro-rata basis. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 - Column Cap (0.275 m X 0.275 m X 0.15 m) as per drawing ( All labour and materials by the Tenderer / Contractor only )

"Providing and grouting of PSC Column with Precast RCC Foundation as per approved drawing with M-60 grade cementitious grout (Non Shrink) of approved make by suitable means (Free flowing/pump), curing etc. complete as per directions of Engineer-in-charge. Note: The rate is inclusive of all contractors labour, tools & plants, all materials including approved quality of non- shrink cementious grout of M60 grade, aggregates, all machineries, placing in position, etc. Complete in all respect. Payment will not be made for any wastages. CEO.Drg. No.CE/621A along with CBE Drg.No.CBE/SK/678/2023 ( All labour and materials by the Tenderer / Contractor only )

A1- List of items of works covered by the CPWD Delhi Schedule of Rates

Vol-I & Vol- II ) except reinforcement steel.

Item- 1 Boundary wall with pre-stressed precast panel & precast column - As per Drg No. CE-621A

S No. Item Description of Item Unit Qty Rate Amount

2.0 EARTH WORK

Earth work in excavation by mechanical means

(Hydraulic excavator)/manual means over areas

(exceeding 30 cm in depth, 1.5 m in width as well

as 10 sqm on plan) including getting out and

disposal of excavated earth lead upto 50 m and lift

upto 1.5 m, as directed by Engineer-in-charge.

2.25 Filling available excavated earth (excluding rock) cum 7096 253.95 1802029.2

in trenches, plinth, sides of foundations etc. in

2 layers not exceeding 20cm in depth, consolidating

each deposited layer by ramming and watering,

lead up to 50 m and lift upto 1.5 m.

4.0 CONCRETE WORK

4.1S CEMENT CONCRETE (CAST IN SITU)

Providing and laying in position cement concrete of

4.1 specified grade excluding the cost of centering and

shuttering - All work up to plinth level :

4.1.5 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived cum 1140 6833.4 7790076

3 from natural sources : 6 graded stone aggregate

20 mm nominal size derived from natural sources)

13.0 FINISHING

13.44S EXTERIOR FINISHING

Finishing walls with Premium Acrylic Smooth

13.47 exterior paint with Silicone additives of required

13.47.1 New work (Two or more coats applied @ 1.43 ltr/10 Sqm 49550 162.35 8044442.5

4 sqm over and including priming coat of exterior

primer applied @ 2.20 kg/10 sqm)

Schedule A1- List of items of works covered by the CPWD Delhi Schedule of Rates 2021 ( DSR Vol-I

& Vol- II ) - Supply of reinforcement steel.

Item- 1 Boundary wall with pre-stressed precast panel & precast column - As per Drg No. CE-621A

S No. Item Description of Item Unit Qty Rate Amount

5.0 REINFORCED CEMENT CONCRETE

5.22S STEEL REINFORCEMENT

PALAKKAD DIVISION-ENGINEERING/SOUTHERN RLY

Steel reinforcement for R.C.C. work including

5.22 straightening, cutting, bending, placing in position

and binding all complete upto plinth level.

5.22.6 Thermo-Mechanically Treated bars of grade Fe- Kg 419521 89.65 37610057.65