SPECIAL REPAIRS TO ROAD NEAR BLDG NO P-34 TO P-35, P-28 TO P-37 GATE NO. 01 TO GATE NO. 02 AND OTHER SERVICE ROAD NEAR BY P-20 AT NAYA RAIPUR MILITARY STATION

M&L for Applying evenly a priming/ tack coat with bituminous primer at 5 kg per 10 sq metre (Paving bitumen) complete all as specified and directed.

M&L for preparing black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc.complete all as specified and directed.

M&L for bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness with 5.5% binder content of paving bitumen (VG-30 grade) by weight of total mix, rolled and compacted, mixed in mechanical hot mixed plant and premixed material, laid with mechanical paver finished including rolling to required camber and gradient complete with 8 to 10 tone power roller to required compaction complete all as specified and directed. Note :(i) Design Mix for SDAC shall be carried out through an authorised testing lab and the cost of testing shall be included in quoted rate. (ii) Aggregates for Bituminous works shall confirm to clause No 20 B 2.5 of SSR 2009 Part- I (Specifications) with the following Constraints:- Aggregate passing 13.2 mm IS Sieve -100 % Aggregate passing 5.60 mm IS Sieve -40% to 50% Aggregate passing 2.8 mm IS Sieve -30%to 35% Note for item No. 2 & 5: Based on job mix formula, in case the binder content (i.e. Bitumen) is less than the content specified under these items then a minus adjustment @ Rs 40/- per kg of bitumen (less consumed) shall be applied on the quoted rate of contractor against these items, hence the quoted rate of contractor shall be reduced based on less content of bitumen required as per job mix formula. However, no price adjustment on plus side shall be made for increase of quantity of bitumen in case of required as per job mix formula.

M&L 100 mm thick PCC (1:4:8) type D2 (using 40mm graded stone aggregate) as in Sub basefinish the cement concrete surfaces complete all as specified and directed.

M&L 100 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate laid in panel finished even and smooth with using extra cement as in flooring complete all as specified and directed.

M & L for reflective thermo plastic white road marking paint conforming to BIS-3262, laid down through road marking machine in a layer of CRYSTALEX and use of 5 Kg material per square meter for lines, dashes, arrows, Zebra marking etc by incorporating the white glass beads for reflectivity in required width all as specified and as directed.

Schedule of credit amount of Rs 1070.00 to be deducted during AOC