Upgradation of Nhava- Sheva Police Station at JN Port

Providing and erecting chain link fencing 1.6 M. height with G.I. chain link of size 50 x 50 mm ,8 gauge thick and fixed 75 mm above ground level on vertical M.S. Angles of 40x40x6 mm size ,includind excavating pits for foundation and embedded in C.C .block of 1:4:8 mix of size 450x450x670 mm. at 1.75M.c/c with iron bar 16 mm dia as hold fast including welding link with angle frame at 30 cm c / c with nuts and bolts and horizontal M.S. Angles at top and bottom of 25x25x5 mm size and vertical M.S. flat 35x5 mm and 25x5 mm horizontal including cross support of 40x40x6 mm angles both side at every corner or bend embed dedin concrete blocks of 1:4:8 of size 450x450x670 mm including 3 coats of oil painting etc. complete.

Providing and fixing mild steel grill gate as per the detailed drawing including hinges, locking arrangements and painting in three coats of oil paint of approved colourand shade etc. complete.(weight 18 Kilogram. to 20 Kilogram. Per Sq.m.)Spec.One Number: As directed by Engineer- in-charge.

Removing G.I. or A.C. sheet roofing including purlins ,principal rafters etc .including sorting serviceable and unserviceable materials, stacking the same as and where directed in the compound including scaffolding etc. complete.

Providing and fixing colourcoated Zincalume (R) AZ150 (min 150 gms /sq.mt .total one ach side) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 mm Base Metal Thickness (BMT) (0.5mmTCT) ,Hi-strength steel with min. 550M Payield strength, metallic hot dip coated with Aluminium-Zincalloy (55% aluminium 43.4%zinc1.6%silicon)with COLOR BOND(R) steel quality super durable polyester paint coat (with in organic pigment). The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 umexterior coat on top surface and nominal 10 umreverse coat on backsurface. Profile sheet shall have no m.950-1050 mm effective cover width and nominal 25-30 mm deep ribs with subtles quare fluting in the five panatnominal 180-250 mm center-to-center. The end rib shall be designed for anti-capillary groove. and return leg. The feed material should have coil manufacturers product details marke da regular interval. Including fasteners with min. fastened with min. 25 um Zinc-Tin alloy coated, Hexhead, self-drilling screw etc. complete. (weight of profile 4.52 Kilogram/ One Square Metre)

Excavation for foundation in earth, soil of all types, sand ,gravel and soft murum, including removing the excavated material upto a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering ,preparing the bed for the foundation and necessary backfilling, ramming, watering including shoring and strutting etc. complete. (Lift upto 0.00 to 1.50 m.) By Manual Means

Providingdry /trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete.

Providing and laying Cast in situ/ Ready Mix cement concrete in M15 of trap /granite /quartzite /gneiss metal for foundation and bedding/ steps including steel centering, formwork, laying/ pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honey combed surface and curing etc .complete .The Cement Mortar 1:3 plaster is considered for rendering uneven and honey combed surface, only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc.(Wooden centering will not be allowed.) ,with fully automatic microprocessor based PLC with SCADA enabled reversible Drum Type mixer /concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Dismantling the R.C.C. Work 1:2:4 and sorting out the materials such as steel etc .as directed and stacking them within the specified lead as directed etc. complete.

Providing and laying Cast in situ/Ready Mix cement concrete M-30 of trap / granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. columns as per detailed designs and drawing or as directed including Steel centering formwork, cover blocks laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)