SPORTS DEVELOPMENT WORKS AT MAHATMA GANDHI GOVERNMENT SCHOOL, SANGANER, INCLUDING THE PLAYGROUND AND OTHER DEVELOPMENT WORKS. (WARD NO. 56, JHOTWARA)

(4.10.1.1)Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level. n all types soils/ saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar, etc.Depth upto 1.5 m.

(4.13)Earth filling with available surplus soil excavated from foundationsand taken only from outside of building plinth in layers not exceeding 20cm in depth, consolidating each deposited layer including ramming and watering and consolidation with lead up to 50 m and lift upto 1.5 m.

(1.1.3)Carriage of Materials by mechanical transport including loading,unloading and stacking ::Stone,boulders,gravelly material Beyond 5Km upto 10Km.per Km.

(9.3)Providing and laying lean cement concrete 1:4:8 in Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in concrete mixer, laid manualy,compacted with surface vibrator, finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material,labour, machinery, lighting, guarding and maintenance of diversion.

(9.10.1)Providing and fixing of precast concrete interlocking tiles of desired shape of M 30 grade manufactured from fully computerized automatic stationery hydraulic vibrio pressed machine and fully computerized automatic batching plant of class A1/A2 as per BS 6717:2001. The CC interlocking paving blocks be laid on average 50mm. thick bed of coarse sand and the joint is to be filled with fine sand. Laying procedure on compacted sub-base as defined. Complete job is to be executed as per the instruction of Engineer incharge. The rates to be inclusive of all lead & Lifts etc. complete asper specifications. Tensile splitting strength, abrasion and braking load etc. as per BS 6717:2001, Grey cement.60mm thick

(23.19.6)Reinforcement for R.C.C. work at all levels including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

(25.1.1)Random rubble masonry with hard stone in foundation and plinth : Cement mortar 1:6 (1 cement : 6 coarse sand).

(24.5.2)Brick work with FPS bricks of class designation 75 in superstructureabove plinth level upto two stories in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand).

(10.1)Providing and fixing precast cement concrete M-20 grade (Using mechanical Concrete Mixer) kerb stone top and bottom width 115 and 165 mm respectively, 250 mm high on 150 mm thick PCC M-10 grade foundation as per design, including fixing at site as per clause 408 of MoRT&H Specification including all material, labour, machinery, lighting, guarding and maintenance of diversion

(8.3)Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 12 mm cement plaster of mix : including Providing /mixing of synthetic fibers compulsorily complying with IS 16481:2022 of 06 mm/12 mm length to be mixed @ 0.25% by weight of Cement i.e. 125 gms per 50 kg Cement up to 900 gms per cum of Concrete/ mortar 1:6 (1 cement : 6 fine/ coarse sand)