REPAIR TO BOUNDARY WALL HARD STANDING FENCING DRAINAGE AND SEWAGE LINE FOR VARIOUS OTM MD ACCN IN DEPOTS A AND B ZONE UNDER AGE B/R I AT GE BENGDUBI MIL STN

Amount

SCHEDULE 'A' (B/R Works)

Demolition of brick work or rubbled stone masonry including all quoins arches, pillars etc built in cement mortar and including removal from the site complete all as specified and directed.

M&L for brick work with fly ash brick, straight or curved on plan exc 6.0 mtr mean radius built in CM 1:6 etc complete all as specified and directed.

M&L for brick work with fly ash Bricks straight or curved on plan in CM 1:4 as in half brick thick walls complete all as specified and directed.

M&L for providing precast cement concrete 1:3:6 type C0 using 12.5mm graded stone aggregateas in louvres and jallies, 25mm thick (measured solid), including all mouldings but excluding frame set in CM (1:4) complete all as specified and directed.

M&L for Rendering 15 mm thick on other than fair faces of brick work or concrete surface in cement mortar (1:4) surface finished even & smooth without using extra cement complete all as specified and directed.

M&L for Rendering 15 mm thick on other than fair faces of brick work or concrete surface in cement mortar (1:6) surface finished even & smooth without using extra cement complete all as specified and directed.

M&L for Preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of white cement primer complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate in lintel upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, water troughs, fixing of hold fast and the like including weathering, slightly rounded or chamfered angles and throating, as directed including formwork if required complete all as specified.

Dismantling posts or struts (wood, steel or R.C.C.) in natural ground any section, including taking out embedded portion and making good disturbed ground all as directed.

Dismantling posts or struts (wood, steel or R.C.C.) in cement concrete any section, including taking out embedded portion and making good disturbed ground all as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as directed.

Excavating in post holes ( or similar holes ) each n exc 0.5 cu m getting out , returning, filling in and ramming earth in a layer not exceeding 25cm watering and removing surplus soil to a distance n exc 50 m and making good surface soft/loose soil.

M&L for PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

M&L for PCC 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in foundation filling & mass concrete complete all as specified and directed.

S&F mild steel angle iron Post and struts in fencing including cutting tops to shape as directed drilling holes for bolting and notching for wires, flat iron fillet (for securing wire mesh) including all necessary drilling, bolting & riveting etc complete, conforming to Fe-290-0 Gde E-165 complete all as specified and directed.

S&F Galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossingg with and provision of galvanised wire, stapples or steel pins etc all as directed. (Each line of wire to be measured).

S&F in repair Galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at crossingg with and provision of galvanised wire, stapples or steel pins etc all as directed. (Each line of wire to be measured).

M&L for Preparation of newly untreated steel surfaces of any description, over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide complete all as specified and directed.

S&F mild steel screw bolts (machine made ) with hexagonal or square hed at one end and screw to other of 11 to 15mm dia of neck and length of bolt exceeding 10cm but not exc 15cm long complete all as specified and directed.

Supply only mild steel in flat, round or square bars in available lengths as in line wire Fe 410-W(gde-E-250) quality-A complete all as specified and directed.

Supply only chain link MS galvanised fencing any type all as directed.

Fixing only chain link fencing incl line wires, any mesh, size and type to any type of standards, rails,straining bolts, etc incl provision of binding wire all as directed.

Demolition of cement concrete unreinforced in Ground floor & paving n.exc 15cm thickness and removal of debris from site all as specified and directed.

M&L for PCC 75mm thick 1:4:8 type D 2 using 40mm graded stone aggregate as in floor, path etc finishing the surface rough to receive tilies complete all as specified and directed.

M&L for pre-polished coloured cement concrete chequred tile of approved quality size 300X300X 25mm thick on floors over and including 20 mm thick screed bed CM 1:6 set and jointed in neat cement slurry and pointed with colour to match the tiles complete all as specified and directed.

M&L for providing Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 Grade laid on 25mm thick layer of sand well watered & rammed and jointed and pointed with grey cement and pigment complete all as specified and directed.

M&L for providing precast cement concrete 1:3:6 type C1 (using 20 mm graded aggregate) in window or door cills, lintels, bressumers, steps, quoin blocks (for use with masonry), string courses, copings, kneelers, apex stones, pier caps, columns, posts,boundary pillars, bed plates, pintle blocks, anchorage blocks, bonders (for stone walling), corbels, brackets, etc.(of any section indicated), with plain fair faces, including chamfers, weatherings, throating etc. and setting in mortar complete with joints to match set in CM 1:6 complete all as specified and directed.

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing Fe 410-W (Gde-E- 250) quality-A complete all as specified and directed.

S&F for Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Taking down unservicable steel gate/shutter of any description of size n.exc 9 sqm each including taking out of unservicable parts/portion by cutting and replacing with new one as per the existing size and specification and refixing in the same opening by maintaining proper alignment including repairing defective portion of gate/shutter, steel structurre to match with exsiting structure including necessory cutting, drilling, welding and reveting etc, greasing, oiling to movable parts including all necessory fittings and appying one coat of synthetic enamel paint over a coat of pink primer to new portion/structure complete all as specified and directed.

Taking down unservicable steel gate/shutter of any description of size exc 9 sqm but n.exc 12 sqm each including taking out of unservicable parts/portion by cutting and replacing with new one as per the existing size and specification and refixing in the same opening by maintaining proper alignment including repairing defective portion of gate/shutter, steel structurre to match with exsiting structure including necessory cutting, drilling, welding and reveting etc, greasing, oiling to movable parts including all necessory fittings and appying one coat of synthetic enamel paint over a coat of pink primer to new portion/structure complete all as specified and directed.

Taking down unservicable steel gate/shutter of any description of size exc 12 sqm but n.exc 18 sqm each including taking out of unservicable parts/portion by cutting and replacing with new one as per the existing size and specification and refixing in the same opening by maintaining proper alignment including repairing defective portion of gate/shutter, steel structurre to match with exsiting structure including necessory cutting, drilling, welding and reveting etc, greasing, oiling to movable parts including all necessory fittings and appying one coat of synthetic enamel paint over a coat of pink primer to new portion/structure complete all as specified and directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc and including removal of debris and rubbish from the site etc complete all as specified and directed.

M&L for 20 mm thick rendering in CM (1:4) on fair faces of brick work with WPC @ 3% by weight of cement or as per manufacturer instruction finished even and fair without using extra cement (WPC will be measured and paid separately)

Supply only integral water proofing compound (ISI marked) of approved brand.

Demolition of reinforced cement concrete of any description including removing rubbish off the premises within 50 meter all as directed.

M&L for precast RCC 1:2:4 type B1 as in manhole cover/septic/soak pit and similar works including necessary form work set in cement mortar 1:4 all as specified and directed.

M&L for TMT bars (Fe-500/ Fe-550D) 8 mm dia & over, cut to length, bent to shape required, including crancking, bending spirally for hooping for columns, hooking ends & binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

Demolition of cement concrete unreinforced in Ground floor & paving n.exc 15cm thickness and removal of debris from site all as specified and directed

M&L for 40mm thick PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in flooring complete all as directed.

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.5 mtr deep for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc and getting out in soft/loose soil complete all as specified.

Ditto all as per item No 41.00 here-in-before but exceeding 1.50 m depth n.exc 3m depth

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick in soft / loose soil complete all as specified and directed.

Removing excavated material (soil) to a distance exc 50m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

Demolition / breaking up damaged SGSW pipe of any position of internal dia of pipe 150 mm including demolition of PCC, and removing dismantled material at a distance n exc 50 m all as directed

M&L for concrete bed PCC 1:4:8 type D-2 using 40mm graded stone aggregate to SWG drain pipe 150mm bore including packing under and haunching against the sides of pipes after they are laid and tested including removal of debris outside MD land all as specified and directed.

M&L for salt glazed stone ware drain pipe grade A 150mm bore laid on concrete bed and jointed complete all as specified and directed.

Dismantling of 100mm bore cast iron or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required and removing dismantled material at a distance n exc 50 m all as directed

Ditto all as per item No 48.00 here-in-before but exceeding 1.50 m depth n.exc 3m depth

S&F 100mm dia CI sand cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and directed.

(Note : The Scope of Work contained in 'Sch of Credit' amounting to Rs. 2,80,810.00 (refer Tender Srl Page No 32). The Quoted sum shall be arrived at after deducting the amount of “Sch of Credit” from the total amount of the ‘BoQ’

M/S CONTRACTS

M/S G D CONSTRUCTION

NAYAK BROTHERS

PRADIP KUMAR BOSE

M/S SANKAR BHATTACHARYA

MUKHERJEE ENTERPRISE

GURUNG CONSTRUCTION