Providing separate water supply arrangement by laying 4inch HDPE pipeline to pump the water through tanker to the Over Head Tanks and providing drainage pipeline arrangements at Type VII Quarters

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.

Supply and Delivery of 110mm dia. HDPE-PE 100 (PN 6) Pipe as per IS 4984/2016 at site of work including loading, unloading, transportation, etc., complete and as directed by the departmental officers.

Supply and delivery of 110mm dia. HDPE (PN6) 90 degree Bend as per IS 8360/1977/Part I, (Reaffirmed 1992) PART II and III (Reaffirmed 2002) and other specifications at site of work including loading, unloading, fright, stacking, transit and insurance, etc., complete and as directed by the departmental officers.

Supply and delivery of 110mm dia. HDPE (PN6) Equal Tee as per IS 8360/1977/Part I, (Reaffirmed 1992) PART II and III (Reaffirmed 2002) and other specifications at site of work including loading, unloading, fright, stacking, transit and insurance, etc., complete and as directed by the departmental officers.

Jointing 110mm dia. HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307- 2011 and as per IS 7634 (Part-2) : 2012 including cost of hire charges for butt fusion equipment, power supply arrangements, all labour, etc., complete and as directed by the departmental officers.

Lowering of 110mm HDPE pipe and specials into trench and laying to proper grade and alignment including all labour, tools & plants, etc.,complete and as directed by departmental officers.

Supplying and fixing 160mm dia. SN8-SDR 34 (S 16.5) un plasticized non - pressure polyvinyl chloride (PVC- U) pipes for use in underground drainage and sewerage systems as per IS 15328/2003 and specifications at site of work including loading, unloading, fright, stacking etc. The cost inclusive of all materials, labour charges for fixing etc., complete and as directed by the departmental officers.

Providing and laying Plain Cement Concrete 1:4:8 (One part of cement, 4 parts of M.Sand (Crushed Stone Sand) & 8 Parts of 40 mm nominal size metal ) for foundation using 40 mm nominal size graded metal including mixing, laying, levelling, consolidation, finishing and curing etc., complete complying with AISS and as directed by the departmental officers.

Brick work in Cement Mortar 1:5 (M. Sand (Crushed Stone Sand)) ( One cement, five M. Sand (Crushed Stone 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 (Plastering Sand (P-Sand)) (One cement, five Plastering Sand (P-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.

Supplying and fixing in position of best Indian make heavy duty Gun Metal Gate Valve at 65mm dia. of approved quality including all materials, labour etc., complete complying with AISS and as directed by the departmental officers.

Providing and laying approved quality of Cuddapah stone of size 25mm thick over the brick wall and wherever required. The rate inclusive of cost of Cuddapah slab, all materials, labour charges & conveyance etc., complete and as directed by the departmental officers.

Applying One coat of Alkali Resistant Primer and Two coats of ACE - Exterior Emulsion Paint of approved colour and quality over the New wall surface in all floors to give an even shade after thoroughly brushing the surface free from mortar droppings andother foreign matter 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.