Repairing Maintenance and Augmentation of Water supply system in North Fire Station and 22KV Control Room Building at VOC Port Trust

Amount

Earthwork excavation in trenches for foundation in sand and other loose soils not exceeding 1.50m in width and including dressing of sides and ramming of bottom lift upto 1.50m including getting out of the excavated soil and disposal of surplus excavated soil as directed within a lead of 50m and lift of 1.50m, cost including shuttering, strutting, bailing out seepage of water wherever necessary etc., complete complying with AISS and as directed by the departmental officers.

Providing and laying Plain Cement Concrete 1:3:6 (One part of cement, 3 parts of Coarse sand & 6 Parts of 40 mm nominal size metal ) for foundation using 40 mm nominal size graded metal including shoring, shuttering, mixing, laying, levelling, consolidation, finishing and curing etc., complete complying with AISS and as directed by the departmental officers.

Providing and laying Reinforced Cement Concrete 1:1.5:3 (One part of cement, One and a half parts of Coarse sand & Three Parts of graded stone aggregate (i.e.) 2 parts of 20mm nominal size graded metal & 1 part of 10mm nominal size graded metal) using 20 mm nominal size graded metal including shoring, shuttering, mixing, laying, levelling, consolidation, finishing and curing etc., and excluding the cost of form work and reinforcement grills for all RCC works in all floors upto full height of the building etc., complete complying with AISS and as directed by the departmental officers.

Fabricating and placing in position of M.S / Tor steel grills for R.C.C works in all floors including cost of Steel, cutting, bending, binding with 16 Gauge GI Binding wire and placing in position etc., complete complying with AISS and as directed by the departmental officers.

Providing Form work including centring, shuttering, (shuttering Planks shall not less than 38 mm thick) so as to give a rough finish shuttering and propping etc., in all floors upto full height of the building and removal of the same for in situ RCC work such as beam, slabs, lintels, sunshade etc., complete complying with AISS and as directed by the departmental officers.

Brick work in Cement Mortar 1:5 (One cement, five sand) using chamber burnt bricks for walls in Ground Floor of the building including cost of all materials, labour, curing etc., complete complying with AISS and as directed by the departmental officers.

Plastering the Brick work 15 mm thick in Cement Mortar 1:5 (One cement, five sand) for all faces of walls (even and uneven) in all floors upto full height of the building including necessary scaffolding, racking of masonry joints, cleaning, curing etc.,complete complying with AISS and as directed by the departmental officers.

Applying one coat of Synthetic Enamel paint (excluding priming coat) on previously painted wood and wood based surfaces interior to give an even shade including cleaning of all dirt, dust and other foreign matter, sand papering and including cost of Synthetic Enamel Paint and labour charges etc., complete complying with AISS and as directed by the departmental officers.

Painting ONE coats with Plastic emulsion of approved brand over OLD wall surfaces to give an even shade, after thoroughly brushing the surface clean of all grease, dirt, loose pieces of scales and also including preparing the surface even and sand paperes smooth including all materials, labour, brushes, scaffolding, etc., complete complying with AISS and as directed by the departmental officers

Applying TWO coat of Exterior (APEX) of approved quality over the existing wall surface in all floors to give an even shade after thoroughly brushing the surface clean of all grease, dirt, loose pieces of scales and also including preparing the surfaceeven and sand paperes smooth including all materials, labour, brushes, scaffolding, etc., complete complying with AISS and as directed by the departmental officers.

Painting the Floor surfaces with Two Coats of Synthetic Enamel Paint of approved quality (excluding priming coat) on previously painted concrete / masonry / plastered surfaces with ready mixed paint brushing for use on floors to give an even shade including cleaning the surface of dirt, dust and other foreign matter and sand papering as required including cost of Synthetic Enamel Paint and labour charges etc., complete complying with AISS and as directed by the departmental officers.

Supplying the structural steel, MS Angles, Channels, Flats etc., for vertical members / bracing / stiffeners / Base plates or for any other usage as a structural member, fabricating, welding and erecting the frame work in position at the locations shownin the drawing including all labour, materials, conveyance, tools & plants, etc., complete and as directed by the departmental officers (Note : 1. While fabricating, necessary holes and bolt & nut shall be provided at no extra cost in the structural members. 2. In case, the specified MS section is not available in the market, the nearest alternative section may be used after approval of the Engineer.

Painting the steel surfaces with Two coats of Synthetic enamal paint of approved quality (excluding priming coat) on new steel and other metal surfaces with enamel paint, brushing, interior to give an even shade including cleaning the surface of all dirt, dust and other foreign matter including all materials, labour, brushes, etc., complete complying with AISS and as directed by the departmental officers.

Supplying and laying in trenches 110 mm dia. PVC inflow pipe line 6 Kg./CM2 with necessary pipe specials such as elbow, tee, union joint etc., and the joints being tightened including threading cost of pipe, specials etc., complete complying with AISS and as directed by the departmental officers.

Supplying and laying in trenches 40 mm dia. PVC inflow pipe line 10 Kg./CM2 with necessary pipe specials such as elbow, tee, union joint etc., and the joints being tightened including threading cost of pipe, specials etc., complete complying with AISS and as directed by the departmental officers.

Supplying and fixing in position of best Indian make heavy duty Gun Metal Gate Valve at 40mm dia. of approved quality including all materials, labour etc., complete complying with AISS and as directed by the departmental officers.

Supplying and laying in trenches 25 mm dia. PVC inflow pipe line 10 Kg./CM2 with necessary pipe specials such as elbow, tee, union joint etc., and the joints being tightened including threading cost of pipe, specials etc., complete complying with AISS and as directed by the departmental officers.

Supplying and fixing in position of best Indian make heavy duty Gun Metal Gate Valve at 25mm dia. of approved quality including all materials, labour etc., complete complying with AISS and as directed by the departmental officers.

Supplying and fixing in position 15mm dia. Heavy type Brass Chromium Plated Pillar tap of approved quality including all materials, labour etc., complete complying with AISS and as directed by the departmental officers.

Supplying and fixing in position of Brass Chromium Plated Towel Rail 60cm long and 20mm dia. with Brackets first quality approved by the department including plugs, screws, all materials, labour etc., complete complying with AISS and as directed by the departmental officers.

Finishing the top of weathering course with one course of machine pressed tiles of size 23 cm X 23 cm X 2cm in Cement Mortar 1:3 including all materials, labour, etc., complete complying with AISS and as directed by the departmental officers.

Supplying and fixing of MS Manhole Cover 60 x 60cm Heavy Duty with Frame Cover with necessary locking arrangements with hinges, handle, other required fittings with open and close type arrangements to cover the existing manhole in Port area including cost of all materials, lock, labour, fabrication charges, conveyance etc., complete and as directed by the departmental officers.

SRM ENTERPRISES

Shri Vengateswara Constructions

SURYA ENTERPRISES

SRI VINAYAGA CONSTRUCTION