Construction of Additional Classroom Chowkipada in W. No.- 04.

Earth Work excavation in hard soil including moorum stony earth and earth mixed with boulder within 50 m initial lead and 1.5 m initial lift including dressing and breaking clods levelling the bed up to required depth and depositing the excavated materials with all leads and lifts T and P etc. complete as per direction of Engineer-in-charge.

Supplying and filling in foundation and plinth with sand well watered and rammed with cost, conveyance, royalty taxes of all materials etc. complete as per direction of engineer-in-charge.

Providing and laying P.C.C. of (1:4:8) with 2.5cm to 4 cm size crusher broken hard black granite metal with cost, conveyance, royalties, taxes of all materials, all labour,T&P etc. Complete as per direction of Engineer -in-charge.

RCC work of M20 grade with 20 mm and down grade crusher broken hard granite chips including hosting and laying all cost of materials, labour, conveyance, royalty, tools and plants, water for curing etc.all complete, as per OPWD specification required for the work to finished items of work.

Rigid and smooth centering and shuttering for CC works including false work and dismentalling then after casting including cost of materials complete in ground floor. For column

Rigid and smooth centering and shuttering for CC works including false work and dismentalling then after casting including cost of materials complete in ground floor. For wall beanm

Rigid and smooth centering and shuttering for CC works including false work and dismentalling then after casting including cost of materials complete in ground floor. For Lintel

Rigid and smooth centering and shuttering for CC works including false work and dismentalling then after casting including cost of materials complete in ground floor. For Chajja

Brick work with Flyash bricks 23cm x 11cm x 8cm size having crushing strength not less than 75 Kg/cm2 with dimensional tolerance ±8 percent in cement mortar (1:6) in foundation and plinth.

Brick work with Flyash bricks 23cm x 11cm x 8cm size having crushing strength not less than 75 Kg/cm2 with dimensional tolerance ±8 percent in cement mortar (1:6) in superstructure extra labour for scaffolding

12mm thick cement plaster in cement morter(1:6) including all cost, rayality, conveyance etc all complete

16 mm thick cement plaster in cement morter(1:6) including all cost, royality, conveyance etc all complete

Fixing tiles in floors treads of steps and landing on 25mm thick bed of cement mortar (1:1) jointed with neat cement slurry mixed with pigment to match the shades of the tiles including rubbing and polishing etc. complete. Data for 10 Sqm

Fixing tiles in floors treads of steps and landing on 25mm thick bed of cement mortar (1:1) jointed with neat cement slurry mixed with pigment to match the shades of the tiles including rubbing and polishing etc. complete. Data for 10 Sqm Chequred Tile

Fixing tiles in dados skirting and risers of steps on 12mm thick cement plaster (1:3) jointed with neat cement slurry etc. complete. Data for 10 Sqm

12mm (1/2") thick cement plaster (1:4) over brick work including cement punning and bitumen painting over top of wall. [Vide AR page-103/7]

Wall painting 2 coats with plastic emulsion paint of approved shade on new work to give an even shade.

Finishing walls with two coats water proofing weather coat cement paint of approved make including cost of caffolding staging charges with cost of all materials taxes, labour T&P etc complete.

Supplying . fitting and fixing of Two track UPVC sliding window of approved make with 6mm thick glass of approved quality complete with frame. shutters and all fittings and fixtures,

Supplying fitting and fixing of openable UPVC doors with deor frame of approved make with 6mm thick glass of approvesl qualty complete with trame. shutters and all fitling and fixtures.

Supplying cutting straitening the bent up uncoated HYSD reinforcement including cutting bending, binding, tying the grill and placing in position as required for R.C.C. Work including cost, conveyance, royalty taxes of rod and binding wire of 18 to 20 gauge etc.complete.

2.5 cm thick grading concrete gradient (1:2:2) on roof slab with 6 mm size hard broken granite chips on new works including all cost, conveyance royalty etc. all complete.

Supplying, fitting and fixing of Stainless steel of 304 grade in hand railing using 50mm dia of 2mm thick circular pipe with Balustrade of size 32mm x 32mm x 2mm @ 0.90mtr. C/C and stainless square pipe bracing of size 32mm x 32mm x 2mm in 3 rows in stair case as per approved design and specification, buffing, polishing etc with cost, conveyance, taxes of all materials, labour, T&P etc. required for the complete in all respect.

Electrification

Dismantling brick or stone masonry in cly under 3M height including stacking the useful materials for reuse and removing the debris within 50M lead.

Dismantling G.C.I. Or A.C. sheet roofing after carefully removing the bolts and nuts including stacking of the materials for reuse adn removing the debris within 50M lead.

Dismantling and removing RCC columns beams slab staircase landing lintels including stacking the useful materials for reuse and removing the debris within 50M lead.

Dismantling and removing doors, windows and ventilators including removal of frame, hinges, fastening and stacking the same for re-use and removing the debris within 50M lead.