ADDITION/ALTERATION TO WINDOWS OF SAILOR MARRIED ACCOMMODATION AT KADAMBA VANAM AND ADDITION /ALTERATION AND SPECIAL REPAIRS TO SEWAGE LINE, GULLY TRAP AND MANHOLES FROM P-01 TO P-14(1st BLOCK) P-68 TO P-73, P-78 TO P-83, P-88 TO P-93, P-98 TO 105, P

Amount

Taking down of chowkat / frames with shutter (with out taking off shutter from frames) not.exc 1.5 Sqm each (Note: Disturbed surface of wall shall be make good by the contractor. The rate quoted shall be deemed included for the same)

All as per item No:01 here-in-before but exceeding 1.5 Sqm but not exceeding 4 Sqm each complete all as specified and directed.

Supply and fix for aluminium powder coated (minimum thickness of powder coated 50 micron) frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc complete all as specified and directed.

Supply and fix aluminium powder coated (minimum thickness of powder coated 50 micron) window/ventilator shutters, sliding type without sash bars, aluminium sections weighing not less than 0.55kg/m including necessary jointing cleats, glazing clips, rubber neoprene packing, aluminium snap beading, screws etc complete all as specified and directed.

S&F Aluminium grills of DG 104 (10mm) powder coated of make Decogrill or equivalent including dismantling of old unserviceable aluminium grill all as specified and directed

S&F aluminium alloy wire cloth, 0.45mm nominal dia of wire & average width of aperture 1.40mm and fixed with aluminium wire staples all as specified and directed.

M&L for 4mm thick figured glass, pin head type and glazing with wooden beading, not exc 0.5 Sqm in each pane all as specified and directed.

Taking down of cement plaster from wall surfaces of any description etc including racking out joints, hacking for key, scrubbing down with water, etc all as specified and directed.

M & L for rendering 15 mm thick in CM (1:6) on fair faces of block masonry or concrete surfaces finished even an smooth without using extra cement all as specified and directed

M& L for rendering 15 mm thick in CM (1:4) on fair faces of concrete surfaces and finished even and smooth without using extra cement and mixed with water proofing compound as per manufacturer's instructions all as specified and directed Note : Water proofing compound shall be measured and paid separately.

Supply only Integral Water proofing compound.

M&L for preparing newly plastered surfaces of wall and applying two coats of acrylic washable distemper over and including 1mm thick Birla/JK white care putty to obtain smooth regular even finish using sand paper etc complete all as specified and directed.

M & L for two coats of exterior emulsion weather proof paint including preparation of surfaces on new plastered surfaces of walls all as specified and directed.

M & L for removal of blockage and cleaning of sewage lines of 100 mm bore by rodding from manholes to manholes or manholes to cleaning eyes, taking out all debris, sludges and solid materials from sewage lines and removing outside MD land and well flushing with water complete all as specified and directed by Engr-in-Charge.

Description all as per item No.14.00 herein before but 150 mm bore complete all as specified and directed.

M&L for removal of blockage/ waste and cleaning gully traps and Nahani traps of any description and size for smooth flow all as specified and directed.

M&L for removal of blockage and cleaning of manholes of size 800mm x 800mm and upto a depth of 1m by removing sludge/ liquid foul/ waste etc complete and ensuring smooth flow of sewage including sprinkling of bleaching powder after cleaning of manholes and disposing the waste outside defence land all as directed by Engr-in Charge.

Description all as per item No. 17.00 herein before but manhole of size 900 mm x 1200 mm and depth of manhole exc. 1m and not exc 2m complete all as specified and directed.

Description all as per item No. 17.00 herein before but manhole of size 1400x1400 mm dia and depth of manhole exc. 2m and not exc 3m complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for taking up/ laying sewer lines and getting out in soft/ loose soil all as specified and directed.

Description all as per item No. 20.00 here in before but exc 1.5m and not exc 3.0m deep complete all as specified and directed.

M&L for plain cement concrete 1:3:6 type C2 using 40mm graded stone aggregate as in foundation & filling in Mass concrete complete all as specified and directed.

Returning, filling in soil including spreading, levelling, watering and well ramming in layers not exc 25 cm all as specified and directed.

Removing of excavated soil to a distance not exc 50 m and depositing where directed at a level not exc 1.5 m above starting point complete all as specified and directed.

Demolition and breaking up drain pipes 100 mm dia (Salt Glazed ware, AC or reinforced concrete) set in cement mortar including PCC bed and haunching and removal of debris outside the MD land complete all as specified and directed.

Description all as per item No. 25.00 here in before but 150 mm dia complete all as specified and directed.

S&F 100mm Reinforced concrete pipes, class NP2 with one collar per length of pipe all as specified and as directed.

Description all as per item No. 27.00 here in before but 150 mm bore

M&L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregate) for bed to drain pipe 100 mm bore including packing under and haunching against the sides of pipes after they are laid and tested all as specified and directed.

Description all as per item No. 29.00 herein before but bed to150 mm bore complete all as specified and directed.

Demolition/breaking up or down CI pipe of any size, fixed in any position complete all as specified.

Supply and fix in repairs cast iron soil, waste and vent spun pipes 100 mm dia, in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and directed.

Supply and fix in repairs cast iron soil, waste and vent spun pipes 75 mm dia, in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and directed.

S&F cast iron bends 100 mm dia (any radius) diminishing pieces or tapers (larger bore measured) all as specified and directed.

S & F cast iron bends 75 mm dia (any radius) diminishing pieces or tapers (larger bore measured) all as specified and directed.

Demolition of precast concrete block walling built in cement mortar all as specified and directed.

M&L for providing precast cement concrete block masonary with solid blocks exc 10 cm width, type C-1 (1:3:6) using 20mm graded aggregate and set in cement mortar (1:4) all as specified and directed.

All as per item No 37 here-in-before but except blocks complete all as specified and directed.

M&L for preparing the new plastered surfaces and applying three coats of white lime washing on walls complete all as specified and direcrted.

S&F in repairs Cast iron work grade FG 150, articles exceeding 5kg each unmachined, in brackets, gully traps,gratings, railing, frames,manhole covers, fire and soot doors, dampers, stopvalve boxes, gate stops,parts of ranges, balusters and similar articles complete all as specified and directed.

Dismantling cast iron work of any description complete all as specified and directed.

Ms V. S. NAYAK (BID ID -3373697)

ABDUL RAHIM (BID ID -3380779)